Best saw blade for composite decking

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What’s the best saw blade for cutting composite decking? Is it a carbide-tipped blade or something else? 

Have you ever needed to cut a hole in a composite deck? What about cutting the boards for your composite decking projects? If so, then you know that it can be a challenge. Composite is an engineered material with fibers and wood dust compressed together under high heat and pressure that creates an extremely strong board. It’s not easy to cut through this type of material without power tools like the best saw blade for composite decking. 

In this article, we’ll break down some of the best saw blades for composite decking so that you can find what’s right for your needs! 

List of the 10 best saw blades for composite decking

  1. Freud 10″ x 24T Thin Kerf Rip Blade – best durable saw blade for composite decking
  2. BOSCH DCB1072CD 10 In. 72 Tooth – best value saw blade for composite decking
  3. BOSCH DCB1284CD 12 In. 84 Tooth – best rated saw blade for composite decking
  4. DEWALT DWA31740 , 7-1/4″– best brand  saw blade for composite decking
  5. Norske Tools NCSBP226 7-1/4 inch x 48T -best price  saw blade for composite decking
  6. WEN BL1200 12-Inch 100-Tooth -best Carbide saw blade for composite decking
  7. 2 PACK Freud D1090X Ultra Fine 90 Teeth – best circular saw blade for composite decking
  8. DEWALT 12-Inch Miter Saw Blade – brand saw blade for composite decking
  9. WEN BL1280 12-Inch 80-Tooth – best professional  saw blade for composite decking
  10. Mercer Abrasives 718142 40-Tooth – best general purpose  saw blade for composite decking

Quick comparison chart of 10 best saw blades for composite decking

Product NameFeaturesDimensions
Freud 10″ x 24T Thin Kerf Rip BladePremium TiCo HI-Density Carbide Faster feed rate, 10″ Blade Diameter, 24 teethDimensions: 1 x 1 x 1 inches, Weight: 1.28 pounds
BOSCH DCB1072CD 10 In. 72 Tooth Edge Circular Saw Blade for Composite DeckingAlloy steel material, 72 number of teeth, Extra-hard steel blade bodyDimensions: 14.13 x 12.12 x 0.5 inches, Weight: 1.82 pounds
BOSCH DCB1284CD 12 In. 84 Tooth Edge Circular Saw BladeAlloy steel material, Number of teeth 84, Thinner kerf Dimensions: 13.5 x 15.5 x 0.35 inches, Weight: 2.85 Pounds
DEWALT DWA31740 Composite Decking Blade, 7-1/4″7-1/4″ DiameterLaser cut plate, Triple chip grind tooth designDimensions: 0.5 x 9.75 x 8.75 inches, Weight: 8.8 ounces
Norske Tools NCSBP226 7-1/4 inch x 48T saw bladeAlloy steel material, Number of teeth, 48Non-Stick coating, Modified triple chip grindDimensions: 7.25 x 0.13 x 7.25 inches, Weight: 0.8 pounds
WEN BL1200 12-Inch 100-Tooth Carbide saw blade6000 RPM100 carbide-tipped teeth1/10-inch kerf Dimensions: ‎11.88 x 11.88 x 0.38 inches, Weight: 2.55 pounds
2 PACK Freud D1090X Ultra Fine 90 Teeth Circular Saw BladeLaser-cut stabilizer vents, Shear-face grind design Carbide constructionDimensions: ‎13.86 x 13.74 x 1.69 inches, Weight: 2.22 pounds
DEWALT 12-Inch Miter Saw Blade, Precision Trim, ATB, Crosscutting sawCarbide material, Premium Micro-grain,  60 Number of teethDimensions: 15.4 x 13.5 x 0.5 inches, Weight: 2.3 Pounds
WEN BL1280 12-Inch 80-Tooth Fine-Finish Professional Woodworking Saw Blade2-inch diameter, Ultra-thin kerf number of teeth 80Dimensions: ‎13 x 12.4 x 0.8 inches, Weight: 2.49 pounds
Mercer Abrasives 718142 40-Tooth ATB Carbide Circular saw bladeCarbide material, Laser cut arbor 40 number of teethDimensions: 8.25 x 8.25 x 0.63 inches, Weight: 1.1 Pounds

Types of saw blades for cutting composite materials

Knowing which saw blade to use for cutting composites is a crucial decision. Choosing the wrong blade can not only make the job take longer – it could also damage your materials and potentially hurt you or those around you.

Types of saw blades for cutting composite materials: Sintered metal, diamond-tipped, or resin. For best results when working with composites, a laser-guided circular blade is recommended. These are extremely sharp and can cut through the material quickly while maintaining accuracy, which in turn minimizes scrap pieces that could become hazardous as they break off during the process! They also leave clean edges that won’t require extensive sanding to achieve a finished product appearance after fabrication has been completed – ensuring your project goes smoothly from start to finish!

How to maintain the life of your blade?

It’s a great day at the sawmill and you’re busy cutting wood. You are so focused on your work that it takes a while for you to notice that the blade has become dull. That is not good! Dull blades reduce productivity, lead to more frequent sharpening, and can cause accidents if they slip off of their mark when doing some heavy-duty cutting. So what do we need to do in order to keep our blades happy? We’ll discuss this in detail below…

  • The first tip to maintain your blade is  to avoid over tensioning your blade. Over Tensioning will cause the blade’s teeth to curl which reduces its ability to cut and ultimately shortens its life span.
  • The second tip is to keep a close eye on how often you need sharpening service. How do we know when it’s time for an expert? When sawdust starts breaking apart into fine powder, this means that there are not enough teeth remaining in contact with wood fibers, reducing cutting performance significantly…
  • The third tip for the maintenance of your saw blade is   to tighten the tensioning bolts in a crisscross pattern so that they are evenly tightened. This will ensure even wear of the blade and avoid premature failure because one section is over-tightened or under-tightened compared to another.
  • The fourth tip for saw blade maintenance involves keeping it clean . Sawdust can be very abrasive, especially if you’re working with hardwoods like oak, maple, walnut etc. It’s important to regularly clean off your blades once you’ve cut down wood pieces on them.

10 best saw blades for composite decking review

Now we will go through our detailed review of all 10 best saw blades for composite decking. We hope at the end of this article you will be able to pick your next tool carefully. 

1. Freud 10″ x 24T – best Thin Kerf Rip saw blade for composite decking

Product review:

The Freud 10″ x 24T Thin Kerf Rip Blade is the ideal blade for composite decking, ripping, and crosscutting solid wood, plywood, particleboard, and other sheet goods. Its high-density carbide teeth are precision ground to a thin kerf for increased cutting performance and durability. The Perma-Shield coating reduces friction and heat buildup while extending blade life.

It can cut through hard and soft materials with precision. The thin kerf blade has a high-density carbide that cuts faster than standard blades for smooth, clean cuts. The blade also features Perma-SHIELD coating that reduces friction and heat buildup for safer cutting. 

It has carbide teeth that are high density to deliver maximum cutting performance, while the Perma-SHIELD coating reduces friction and heat buildup. This blade is compatible with most standard circular saws, delivers smooth cuts. 

Technical details:

These Freud blades are great for cutting metal. The multi-color and 24 teeth are perfect for slicing through the materials with ease! The Freud saw blade is a 1-inch by 1-inch metal teeth cutting tool made of multi-colored material. Moreover, the weight of the product is 1.56 pounds. 

Features:

HIGH-QUALITY BLADE:

  • Freud’s has a high quality blade. 
  • It will give you years of service.
  •  The Freud thin kerf rip blade that cut fast and accurately, with less effort, and less waste.

20 DEGREE HOOK ANGLE:

  • This Freud 10″ x 24T Thin Kerf Rip Blade features a 20 degree hook angle. 
  • It  allows your saw to pull the material through the cut faster than other blades on the market today.

24 TEETH:

  • The Freud thin kerf rip blade also features 24 teeth per inch. 
  • It improves your cuts by allowing for better chip ejection from the cutting line. 
  • This means that there is less friction between the wood and your saw, resulting in smoother cuts.

Non-stick coating:

  • For added safety, this Freud has a non-stick coating applied to it. 
  • In this way , the dust does not build up on it as you are cutting wood or metal. 
  • When you are done using this product simply wash it off with water and soap to remove any residue from previous jobs. 
  • You can use this blade over and over again without having to

Pros:

  • Non-stick coating
  • Better chip ejection
  • Smoother cuts

Cons:

  • Some says teeth can sheared off

Why do we recommend this product?

Freud’s 10″ x 24T Thin Kerf Rip Blade is a high-quality, carbide ripsaw blade that will give you superior cutting performance. The Perma-SHIELD coating reduces friction and heat buildup, extending the life of your blades. It has a 1/8″ kerf for better cut control and comes with a warranty.

2. BOSCH DCB1072CD 10 In – best Circular Saw Blade for Composite Decking

Product review:

The Bosch 10-Inch x 0.5-Inch 72T Carbide Tipped Circular Saw Blade is for cutting composite decking boards and other hard materials such as fiberglass, PVC, and some plastics.

It features a Brute Carbide, an upgraded C3/C4 micro-grain formulation for increased impact damage resistance and long life. The blade’s tooth pattern provides fast accurate cuts with less splintering of material. 

This circular saw is for professional use in cutting composite decking, but can also be used for other materials such as plastics, aluminum, and more. It has a 1/4″ arbor hole with a 5/8″ blade bore. 

The Brute Carbide circular saw blade provides faster cuts, improved finish, and longer cutting life over standard carbide blades. This 10-inch blade is ideal for cutting composite deckings, such as Trex or TimberTech. It features a 72 tooth configuration with a 5/8 inch arbor hole to fit most 10-inch miter saws.

Technical details:

This item is a saw blade made out of alloy steel. It has 72 teeth and measures 14 inches long by 12 inches wide with 0.5-inch thickness, 1.82 pounds in weight, and comes from the brand BOSCH. 

Features:

TRIPLE CHIP TEETH GROUND GEOMETRY :

  • The Bosch Tooth Edge Circular Saw Blade for Composite Decking can cut composite decking materials with ease.

CLEAN CUTS:

  • Its triple chip tooth geometry. 
  • It allows the blade to make clean cuts through composite decking, without damaging the surface below.

MICROGRAIN CARBIDE FORMULATION:

  • The Edge Circular Saw Blade for Composite Decking has a micrograin carbide formulation. 
  • It provides a faster feed rate and increased durability when cutting hard materials like composite decking.

IMPACT RESISTANCE: 

  • This circular saw blade also features impact resistance. 
  • It helps reduce chipping and splintering of the material being cut. 
  • So you get smooth edges every time. 
  • It’s great for use on all types of wood as well!

Pros:

  • Smoother cuts
  • Increased durability
  • Faster fee rate

Cons:

  • No technical flaw in the product. 

Why do we recommend this product?

This circular saw blade is perfect for cutting composite decking, engineered lumber, and other engineered wood products. This circular saw blade features a carbide-tipped tooth design that provides faster cuts, longer life, and improved resistance to damage from impact. 

3. BOSCH DCB1284CD 12 In. – best durable Circular Saw Blade for composite decking

Product review:

The Bosch DCB1284CD 12 In. 84 Tooth Edge Circular Saw Blade features a steel plate and a C4 micro-grain best carbide formulation that provides 2x more durability than standard blades for composite decking.

The durable circular saw lasts longer, cuts faster, and provides better overall performance on your Jobsite. The blade has an advanced tooth geometry design with a high number of smaller teeth in the center of the blade that quickly remove material, while larger teeth at the outside of the blade provide greater durability against impact and tear-out.

features a proprietary C4 micro-grain carbide formulation designed to cut through composite decking, plastic, and fiberglass materials with ease. The blade comes with a  steel plate and has a tooth count of 84 per inch. 

The blade’s design allows it to have an aggressive cut-rate and a long life span, giving you more work done with one single blade. It also has a high degree of accuracy and precision, as well as an excellent balance of speed and torque.

Technical details:

A saw blade made of steel alloy with 84 teeth and dimensions 13.5 x 15.5 x 0.35 inches, weighing 2 pounds.

Features:

 NONSTICK COATING :

  • The Bosch 12″ 84-tooth circular saw blade has a nonstick coating. 
  • It helps to reduce friction between the cutting surface and the material being cut. 
  • It allows you to achieve faster feed rates.

C3/C4 MICRO GRAIN FORMULATION :

  • The Bosch C3/C4 Micrograin formulation is a combination of precision-ground carbide and ultra-hard, high-density tungsten micrograin particles. 
  • This advanced grain geometry provides superior cutting performance and durability.

TRIPLE CHIP GRIND TOOTH GEOMETRY :

  • The Bosch Triple Chip Grind tooth design delivers accuracy and faster cuts with less waste.

DELIVERS ACCURACY:

  • A unique triple chip grind tooth geometry that ensures a smooth finish on your cut line every time. 
  • Non-stick coating allows for faster feed rate with less friction. 
  • It means better control of your saw blade and increased accuracy.

Pros:

  • Better and smoother cuts
  • Grind tooth geometry
  • Delivers accuracy

Cons:

  • Some complaints that it can dull easily

Why do we recommend this product?

The Bosch DCB1284CD 12 In. 84 Tooth Edge Circular Saw Blade for Composite Decking is a terrific tool that will give you the best possible results when cutting composite decking materials. The blade’s design allows it to have an aggressive cut-rate and a long life span, giving you more work done with one single blade. 

4. DEWALT DWA31740 – best efficient  Composite Decking Blade

Product review:

The DEWALT DWA31740 7-1/4″ Composite Decking Blade features a triple chip grind tooth design for smooth, best efficient cutting of composite decking. This blade has a modified shape that works with both 3-1/2″ and 4″ diameter hole saws. 

It fits standard arbor sizes and is made from premium steel to ensure long life. The carbide tip holds up well against the wear and tear of daily use. Its compact size makes it ideal for working in tight spaces or reaching areas that may not be easy to reach. 

This blade has a modified triple chip grind tooth design that allows for easy cutting of composite decking, including fiberglass, PVC, wood, and other materials. It features a 3/8” arbor hole that fits the most common drill models. For added convenience, this blade has an anti-kickback feature

Technical details:

BOSCH saw blade, made of alloy steel that is 13.5 x 15.5 x 0.35 inches in size and has 84 teeth; weighs 2 pounds 10 ounces. 

Features:

LASER-CUT PLATE :

  • The plates are laser cut to ensure precision and accuracy in every plate we make. 
  • Each plate has a high quality steel. 
  • The steels are best for heat treated for maximum strength and durability.

NON-STICK COATING:

  • The patented coating on this blade prevents the buildup of resin and pitch. 
  • It will  in turn allow for faster feed rates.

METAL-FREE CUTS:

  • The metal free cuts reduce friction between the blade and the material which allows for better control and longer life of the blade.

PATENTED BODY SLOT TECHNOLOGY:

  • It features patented body slot technology. 
  • It allows the blade you can use in either direction without worrying about it jamming or burning out

Pros:

  • Patented body slot
  • Metal free cuts
  • Better control

Cons:

  • Bit heavy

Why do we recommend this product?

This blade is specifically for cutting composite decking. It features a modified triple chip grind tooth design that makes it ideal for the task. The tooth pattern is designed to leave a smooth surface on the cut board, while also making it easy to clean up after use. 

5. Norske Tools NCSBP226 7 – best professional grade  saw blade for composite decking

Product review:

The Norske Tools 7-1/4 inch x 48T Composite Decking Saw Blade 5/8 inch Bore with Diamond Knockout is the greatest professional-grade saw blade.

It is perfect for cutting composite decking, lumber, bamboo, and other hardwoods. This blade features a diamond knockout to eliminate the need to drill pilot holes in your material. The unique tooth geometry of this blade allows you to cut through wood quickly and easily while maintaining its durability.

It has a high-quality material which makes it durable and long-lasting. It has a diamond knockout for easy blade changes, making this saw blade an ideal choice for DIYers as well as professional contractors. This steel saw blade also features a 5/8 inch bore which fits most miter saws. 

Technical details:

The diamond-tipped blades give you 48 teeth that are sturdy and can cut through various types of metal, creating a smooth surface. The weight is 0.5 pounds so it’s easy to take on the go while remaining durable enough for everyday use around your home or workspace!

Features:

MAXIMIZE CUTTING LIFE :

  • The patented triple chip grind design is the secret to maximizing cutting life. 
  • The unique tooth shape creates a wider kerf. 
  • It means less friction and heat build-up, extending blade life.

MODIFIED TRIPLE CHIP GRIND :

  • It has a triple chip grind design to create a finer finish on the teeth for smoother cuts in hardwoods and softwoods.

ULTRA-THIN KERF DESIGN :

  • The ultra thin kerf design allows for more cuts per inch of material. 
  • It results in fewer passes through your material. 
  • This also reduces tear out around the cut line.

NON-STICK COATING:

  • The non-stick coating on these blades. 
  • It will help to reduce resin build up, preventing gumming and sticking in the saw kerf.
  • This will increase blade life and improve safety by reducing kickback risk.

Pros:

  • Ultra thin kerf design
  • Durable design
  • Finer finish

Cons:

  • Bit pricey

Why do we recommend this product?

The Norske Tools 7-1/4 x 48T saw blade for composite decking and bamboo is a combination of features, quality, and performance that can’t be beaten. The saw has Japanese steel, this blade has diamond knockout points to give you the perfect cut every time. It also features a 5/8 inch bore so it fits almost any saw on the market. 

6. WEN BL1200 12-Inch – best multi-purpose Carbide saw blade for composite decking

Product review:

The Norske Tools 100-tooth best carbide-tipped Ultra-fine finish saw blade provides the smoothest, fastest cuts for composite decking.

This is a premium quality general-purpose blade with ultra-fine finish teeth for fast smooth cuts in plywood, particleboard, and hardwoods. The 7 1/4 inch diameter x 48 tooth blade is a design that you can use on miter saws and table saws.

This saw blade is ideal for cutting wood, plywood, hardboard, and particleboard. The ultra-fine finish cuts cleanly to a depth of just 1/32 inch with no tear-out or splintering.

The 100 tooth design allows you to cut faster than standard blades while the carbide-tipped edges stay sharp longer. This blade is for use on miter saws and table saws that you use on radial arm saws and other power tools.

The unique tooth design allows you to cut hardwoods, softwoods, plywood, veneer, and melamine without burning or chipping. This high-quality saw blade is perfect for finish cuts on fine furniture or cabinet work. It also works well with decorative molding. 

Technical details:

BOSCH is a company that manufactures saw blades. The product comes in 2.55 pounds and has dimensions of 11.88 x11, making it easy to store. 

Features:

 MODIFIED TRIPLE CHIP GRINDING:

  • This process produces a tooth with a very sharp edge that is also durable. 
  • The teeth are thinner than standard triple chip grinds. 
  • It makes them more accurate and easier to control.

CARBIDE TIPPED TEETH:

  • These carbide tipped teeth cut faster and stay sharper longer than high speed steel
  • Carbide tips will not break off like HSS tips do, even when cutting hardwoods or softwoods. 
  • They are also much less likely to bend or roll over under pressure, which can ruin the performance of your saw blade.

1 INCH ARBOR ALLOWANCE:

  • The arbor allows you to mount this blade on a table saw, radial arm saw, miter saw or any other tool that accepts 1 inch blades. 
  • If you’re using it for cutting wood, make sure the arbor hole is at least 3 inches in diameter so

Pros:

  • Efficient cuts
  • Ultra-fine finish
  • 100 carbide tipped teeth

Cons:

  • No technical flaw in the product. 

Why do we recommend this product?

The Norske Tools NCSBP226 7-1/4 inch x 48T saw blade is a professional’s choice for cutting fine finish wood. This carbide-tipped ultra-fine finish woodworking saw blade features 100 teeth per inch, and has a 3/8″ arbor hole. The 12″ length makes it the perfect size for use on miter and table saws.

7. Freud D1090X Ultra Fine 90 Teeth best Circular Saw Blade for composite decking

Product review:

Norske Tools NCSBP226 7-1/4 inch x 48T best saw blade is designed for cutting wood and composites decking. It has an ultra-fine tooth count of 90 teeth per inch that are staggered to provide a smooth finish on the cut surface.

The blade has a kerf of 0.08 inches and is intended for use with portable circular saws that can accommodate blades in this size range.

This saw blade is perfect for cutting wood and wood composites. The combination of tooth design, carbide grade, and tooth count provides a smooth finish with minimal splintering.

The NCSBP226 has the ability to cut through wood, soft metals, plastics, and other materials without leaving behind any splinters or rough edges. This blade is made from high carbon steel with precision ground teeth that are coated with black oxide for added durability. The blades are designed for use

Technical details:

Metal saw blade from Freud with dimensions of 13.86 x 13.74 x 1.69 inches and a weight of 3 pounds 2 ounces. The heavy-duty steel construction allows for the cutting performance that you’ve come to expect from BOSCH tools. 

Features:

MODIFIED TRIPLE CHIP GRINDING:

  • The blade has a modified triple chip grind. 
  • This allows for a smoother cut and less vibration than other blades.

CARBIDE CONSTRUCTION :

  • The blade is made of carbide. 
  • It provides durability and long life.

AFFORDABLE OPTION :

  • You can get both saw in the best offer at an affordable option that will fit your budget.
  • Save money without sacrificing quality by choosing today. 

LESS AMP DRAW :

  • This saw blade draws less amps than most comparable blades. 
  • It’s perfect for people who want to save energy while still getting the job done quickly and efficiently.

Pros:

  • Energy efficient
  • Affordable option
  • High quality blades

Cons:

  • Some complaints about flat cuts. 

Why do we recommend this product?

“Norske Tools NCSBP226 7-1/4 inch x 48T saw blade is a high-quality fine tooth circular saw blade for wood and wood composites. This ultra-fine 90 tooth circular saw blade has the perfect balance between strength, durability, and performance.”

8. DEWALT 12-Inch – best high performance Crosscutting saw blade for composite decking

Product review:

The DEWALT 12-Inch Miter Saw Blade is our best-recommended saw blade by our expert. it provides you with precise cuts and high performance for composite decking.

It has a 60 tooth design that helps it cut faster than other blades, which means less time cutting and more time doing what you love. The blade also features a tough coat finish that prevents rusting and corrosion so that the blade lasts longer. This blade is perfect for crosscutting, trimming or any miter saw application.

It’s made of high-quality steel and features a precision trim tooth. It helps to eliminate splintering on the cut. It also has an all-around top bevel (ATB) tooth configuration. Moreover, it allows it to work with both left and right cuts. With its 1-inch arbor size, this miter saw blade can handle materials up to 1 inch. 

Technical details:

This saw blade has 60 teeth and is 15.4×13.5 inches big with a depth of 0.5 inches, weighs 2 .3 pounds, and comes from DEWALT.

Features:

MODIFIED TRIPLE CHIP GRIND EDGES :

  • DEWALT’s exclusive process for sharpening the blade creates a superior cutting edge. 
  • There will be less drag, longer life and increased accuracy.

PREMIUM MICRO-GRAIN CARBIDE TEETH:

  • The highest quality carbide teeth available on the market today. 
  • it  provide maximum durability and performance.

DAMPENING SLOTS:

  • Slots that run along the length of each tooth reduce vibration for smoother cuts and a quieter operation.

EXTREMELY ACCURATE CUTS :

  • A precision miter saw blade is designed to cut at exact angles. 
  • It gives you perfect crosscuts every time.

Pros:

  • Highest quality carbide teeth
  • Sturdy construction
  • Dampening slots

Cons:

  • No technical flaw in the product. 

Why do we recommend this product?

The DEWALT 12-Inch Miter Saw Blade, Precision Trim, ATB, Crosscutting, 1-Inch Arbor features a 60-tooth blade to cut through hardwoods and softwoods. The blade has an advanced tooth geometry for fast cuts with minimal splintering. It also features a precision trim edge that allows you to make accurate cuts. 

9. WEN BL1280 12-Inch – best Professional grade Saw Blade for composite decking

Product review:

WEN is a well-known brand when it comes to the best power tools for the professional contractor or homeowner. The WEN 1280 fine finish saw blade provides an excellent cut on composite decking, making this one tough piece of equipment that will last longer than any other!

It can cut through a variety of materials, including hardwoods, plywood, and composites. The advanced tooth design features an alternating set of gullets and teeth that produce smooth cuts with minimal splintering. A fine finish blade produces less dust than standard blades, making it ideal for use in composite decking. 

 It features a thin kerf that offers great precision for professional workmanship. The blade’s high carbon steel construction ensures superior durability, while the beveled tooth design provides a smooth cut with less splintering. Its fine finish enables it to leave a smooth surface on your projects after cutting through different materials. 

Technical details:

The WEN 80-Tooth Carbide Saw Blade is made from the highest quality carbide and comes in a nice package that’s 13 x 12.4 inches, making it great for cutting wood or metal!

Features:

CARBIDE TIPPED TEETH:

  • The teeth are perfect to  provide maximum efficiency and durability. 
  • They are made of carbide, which is harder than steel.

FINE FINISH WOODWORK :

  • This blade is ideal for fine finish woodworking projects such as furniture making, cabinetry, and molding. 
  • It’s also great for cutting plywood and particle boards.

EFFICIENT CUTS :

  • The blades feature a triple chip grind. 
  • It provides the necessary balance between speed and smoothness to cut efficiently without tearing or splintering.

6000 RPM :

  • These blades you can use to cut at speeds up to 6000 RPMs on most table saws.  
  • The higher speed will make your work easier. 

HIGH STRENGTH BLADES:

  • The blades comes with high strength steel that is heat treated for added strength and durability under heavy usage conditions in industrial applications. 
  • They’re more durable than any other blades. 

Pros:

  • High speed cuts
  • Triple chip grind
  • Beginner use saw blade

Cons:

  • Not a heavy duty blade

Why do we recommend this product?

WEN® BL1280 12-Inch 80 Tooth Fine Finish Professional Woodworking Saw Blade for Miter Saws and Table Saws. This blade can cut through hardwoods, softwoods, and even non-ferrous metals with ease. It features a fine finish which gives you an exceptional finish on your project.”

10. Mercer Abrasives 718142 – best Carbide Circular saw blade for composite decking

Product review:

Mercer Abrasives 718142 40-Tooth ATB best Carbide Circular saw blade with 8-1/4-Inch Diameter and 5/8-Inch Arbor is an ideal choice for your woodworking or composite cutting.

The fine finish of this carbide circular saw blade provides a smooth, clean-cut on both sides of the kerf. It has a tough, high-performance steel body to withstand constant use and resist breakage.

Specialty woodworking blades are designed for cutting hardwoods, plywood, composites, and plastics. They’re made of tungsten carbide-tipped steel for long life and fast cutting action. These blades have a fine finish to reduce splintering on the backside of cuts. They’re available in a variety of tooth configurations to suit your needs. 

Technical details:

The Mercer carbide saw blade is compatible with wood and has 40 teeth. The dimensions are 8.25 inches x 8.25 inches, making it easy to cut through any wood material without causing damage on the other side of your piece when you’re done cutting out whatever shape or size is desired!

Features:

MODIFIED TRIPLE CHIP GRIND :

  • The modified triple chip grind provides a smooth. 
  • It clean top finish and allows for fast cutting.

THIN KERF :

  • Thin kerf blades can cut material without removing excess wood. 
  • This feature enables the blade to produce less friction. 
  • It result in less heat build up and reduced vibration.

HEAT EXPANSION SLOTS:

  • Heat expansion slots allow the blade to expand as it heats up during use. 
  • These slots also help prevent the blade from warping over time due to its thin kerf design.

SMOOTH CLEAN TOP FINISH:

  • The smooth clean top finish is created by grinding both sides of the teeth simultaneously. 
  • It creates a flat surface on both sides of each tooth. 
  • Moreover, it eliminates any ridges or unevenness on either side of the blade’s edge. 
  • This results in a smoother cut with no tear out or chipping at high speeds.

Pros:

  •  Smoother cuts
  • Heat expansion slot
  • Thin kerf blades

Cons:

  • Less number of teeths

Why do we recommend this product?

Mercer’s 40-Tooth ATB Carbide Circular saw blade with a fine finish is designed to provide superior performance on all types of wood. The 40-Tooth ATB Blade features a fine finish that provides a smooth cut and leaves the wood looking great.

Best saw blade for composite decking buying guide:

Choosing a saw blade for your decking can be difficult and time-consuming. There are many factors to consider, such as the thickness of the material you’re cutting, whether or not you need to cut curves in the board, what type of cut you want (rip vs cross-cut), and more. For this reason, we have this buyer guide to help break down all of these decisions so that finding the Best saw blade for composite decking.

Blade quality:

The first factor to consider before purchase is the blade quality. The blade quality is what determines the life of your blade and how long it will last. The better quality blades are usually carbide-tipped or have a steel edge with carbide coating to give you longer use without frequent sharpening or replacing. 

Blades also come in different types, such as bi-metal blades, which consist of multiple layers welded together at their base. It provides durability and ease during cutting operations; general-purpose blades that you can use on all materials. Moreover, high-performance diamond ground saws that cut faster than other blades but dull quickly; specialty grinds like concrete chopping chisels designed specifically for cutting through hard surfaces

Type of decking material:

The next factor is the type of decking material you’re working with: wood vs resin material. This factor also matters a lot in choosing the best saw blade for composite decking. Different types of blades you can use according to the material on which work is being done and the shape, size, and condition of that surface.

Size of teeth:

The fourth thing to consider is the size of teeth: how big they are in proportion to how much material will be cut by that saw? For example, if we’re talking about thicker wood panels (that cannot be sliced into thin planks) then smaller teeth should do well both cutting and guiding through straight lines. However, within this category, there’s also quite a large variation between different blades which means you may need to test more than just once before making a choice. This factor becomes even more important when working with finer materials like resin because small debris particles from the process could get caught.

Blade material:

The next factor to consider before purchasing a blade is the material it’s made of and how long will be able to last. This one shouldn’t influence your decision too much though as blades that come with saws are usually not going to survive more than a few projects – especially if you’re using them often. If you want something durable enough for longer use then consider buying a separate metal-based model which has been designed specifically for these purposes. 

Price of the blade:

The third factor to consider before purchase is the price of the blade. Depending on your budget, you can either buy a cheap one or an expensive one for better quality and durability; it all depends.

FAQS:

Q. What blade do you use to cut composite decking?

A circular saw with the right blade you can use to cut composite decking. The best blade I know for cutting composite decking is steel. Besides being durable, it’s also affordable and easy to use.

Q. Do I need a special blade to cut composite decking?

The short answer is no. You can use any blade that you already own although you might need to make some adjustments to it. I would not recommend using a miter saw to cut composite decking. Composite is very tough and can be hard on blades, which will lead to an inaccurate cut.

Q. What blade Do I need to cut Trex?

A crosscut blade will work the best for this.  It will cut the wood into small pieces and allow it to be more manageable when you get ready to work with your material. You might need a blade like the Freud LM100X. It’s one of my favorite blades, and it cuts through Trex with ease.

Q. What do you cut Trex decking with?

To cut Trex decking, you should use the right tool for the job. It’s best to cut Trex with a circular saw. It cuts the decking quickly and smoothly without splintering or ripping it apart, which is what would happen if you tried using an axe. 

Conclusion:

It’s not always easy to find the best saw blade for composite decking, but we’ve done the work and made 10 recommendations. Our research shows that some blades are more durable than others, which is important if you’re using your tool every day. Some have a better lifespan in terms of the number of cuts before they need replacing too. We hope this article has been helpful! Let us know what you think about or your own experiences with these blades by leaving a comment below. Which one do you use?

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