Best 4 1/2 Circular Saw Blade

Michel | 08-01-2026

With so many Best 4 1/2 Circular Saw Blade brands on the market – from big names like Freud,ENERTWIST,OA-BRES,Diablo,Echo Corner,ANGELSWORD to smaller companies – finding the right product can be a real challenge. But we’re here to make your search easier.

We carefully researched and tested a vast range of Best 4 1/2 Circular Saw Blade to help you discover the top contenders that match different needs and preferences. Altogether, we spent over 100 hours evaluating numerous products first-hand.

Our #1 best Best 4 1/2 Circular Saw Blade is Freud Best 4 1/2 Circular Saw Blade, based on its stellar performance across all our tests. Below you’ll find more of our top-rated recommendations for great Best 4 1/2 Circular Saw Blade options currently available. Make sure to check out our buying guide too – it’s full of expert advice for choosing a Best 4 1/2 Circular Saw Blade tailored to exactly what you’re looking for. With our help guiding your decision, finding your perfect fit will be a breeze!

Editor's Choice
Diablo D0436X 4-1/2-Inch 36 Tooth ATB Cordless Trim Saw Blade with 20-Millimeter Arbor and 3/8-Inch
Diablo D0436X 4-1/2-Inch 36 Tooth ATB Cordless Trim Saw Blade with 20-Millimeter Arbor and 3/8-Inch
Premium Pick
ENERTWIST 4-1/2 Inch Compact Circular Saw Blade Set, Pack of 4-Pieces TCT/HSS/Diamond Saw Blades
ENERTWIST 4-1/2 Inch Compact Circular Saw Blade Set, Pack of 4-Pieces TCT/HSS/Diamond Saw Blades
Budget Pick
4-1/2
4-1/2" 40T Fine Finish Wood Cut Circular Saw Blade with 3/8 Inch Arbor, TCT ATB Trim Saw Blade - 3

Top 10 Best 4 1/2 Circular Saw Blade

We researched and compared the top products in the Best 4 1/2 Circular Saw Blade category to provide you with these recommendations.

1. Diablo D0436X 4-1/2-Inch 36 Tooth ATB Cordless Trim Saw Blade with 20-Millimeter Arbor and 3/8-Inch

  • Specially formulated Diablo TiCo Carbide withstands impact, reduces wear and lasts longer in fine finish applications
  • Perma-SHIELD non-stick coating protects the blade against heat, gumming and corrosion
  • Advanced Laser Cut Stabilizer Vents traps noise and vibration for maximum stability, keeping the blade cool with accurate cuts in wood
  • Super Thin Kerf Design provides less resistance and heat build-up for ease of cut, accuracy and longer cutting life
  • Laser cut bodies for accurate cuts
  • Freud micrograin carbide for long life
  • Anti-vibration vents for stability
  • Perma-shield coating to resist heat
  • Thin kerf design to increase machine performance

2. ENERTWIST 4-1/2 Inch Compact Circular Saw Blade Set, Pack of 4-Pieces TCT/HSS/Diamond Saw Blades

ENERTWIST 4-1/2 Inch Compact Circular Saw Blade Set, Pack of 4-Pieces TCT/HSS/Diamond Saw Blades
9.5

Enertwist

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  • 4-1/2" (115mm) Compact circular saw blades, with 3/8" arbor, max 7000 rpm setting. 4-pieces assorted with 2x TCT 24T wood blades, 1x HSS 60T metal blade, 1x #45 grit diamond blade.
  • Compatible for Enertwist ET-CS-20C, Tacklife TCS115A, Worx WX429L, Galax PRO, Rockwell RK3441K & RK3440K 4-1/2 inch mini circular saw.
  • 24 Carbide-tipped teeth for long-lasting cutting in wood, plastic, and other soft materials.
  • 60T HSS saw blade for fast and smooth cutting in wood, plastic, aluminum, metal and drywall.
  • #45 Diamond saw blade with segmented design for efficient dry cutting in ceramic tile, concrete, stone tile, backer board and cement.

3. 4-1/2" 40T Fine Finish Wood Cut Circular Saw Blade with 3/8 Inch Arbor, TCT ATB Trim Saw Blade - 3

4-1/2
9.1

Oa-bres

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  • DURABLE: OA-BRES circular saw blades are made of durable premium alloy steel material, with hardened and sharper construction-grade tungsten carbide teeth for effective woodworking. Fully Polished and Chrome Plated Surface provides a long-lasting usage life.
  • EFFECTIVE: Sharp saw blade cutters with thin kerf ensure smooth, fast and accurate cutting with impressive results.
  • APPLICATION - Ideal for cutting softwood, hardwood, plywood, chipboard, multi-board, panels, MDF, plated & counted-plated panels, laminated & Bi-laminate plastic and FRP.
  • DIMENSIONS: Diameter: 4.5 inch (115mm); Arbor size: 3/8 inch(9.5mm) ; Carbide Teeth: 40.
  • WHAT YOU GET: 3 Pack 4-1/2-Inch 40T Fine Finish Wood Cut TCT Carbide-Tipped ATB Trim Saw Blade with 3/8 Inch Arbor. Compatibel for WX429L WORX, PORTER-CABLE Pce381 and RK3441K Rockwell Compact Circular Saw and other 4-1/2" circular saws.

4. Diablo FRAM Saw BLD 24T 4-1/2"

  • Superior Cutting Performance - This Diablo's 4-1/2" x 24 - Teeth Framing Saw Blade, model D0424X, features high - performance TiCo Hi-Density carbide tips, engineered for maximum cutting life and durability, making it ideal for demanding general construction applications.
  • Efficient and Precise Cuts - The super thin laser - cut kerf design reduces cutting resistance, allowing for faster, cleaner, and more precise cuts through framing lumber, plywood, OSB, and hardboard siding, with less power required from your saw.
  • Enhanced Stability and Longevity - It has laser - cut stabilizer vents trap noise and vibration, ensuring the blade remains cool and stable during use, while minimizing the risk of blade warp for consistently accurate cuts over extended use.
  • Advanced Protection Technology - It has non-stick Perma-Shield Coating protects the blade from Gumming, rust, and corrosion, ensuring smoother cuts and longer blade life, even in tough and sticky materials.
  • Versatile Construction Applications - It is designed for both Ripping and crosscutting, Diablo's innovative framing saw blade effortlessly handles rough framing lumber, high-quality finish lumber, and various sheet goods, making it the go-to choice for professional contractors and DIY enthusiasts alike.

5. Echo Corner 4-1/2 Inch Ultra-Thin Fine Finish Wood Cutting Circular Saw Blades, 3/8 Inch Arbor,

Echo Corner 4-1/2 Inch Ultra-Thin Fine Finish Wood Cutting Circular Saw Blades, 3/8 Inch Arbor,
8.7

Echo Corner

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  • Ultra-finish, framing, ripping, crosscut wood, plywood, MDF, plastic, veneer, lumber, laminate, etc...
  • 4 thermal expansion slots, improve chip removal rate, disperse heat and prevent blade deformation caused by overheating, also play a part in reducing blade vibration
  • 40-Tooth: High tooth count ATB blades finish cuts with a clean, smooth edge.
  • Ultra thin, sharp, lightweight: 0.039" (1.0mm) body thickness, 0.063" (1.6mm) ultrathin Kerf
  • 3/8" arbor, Blade Diameter: 4-1/2", MAX RPM: 11,000 (Rotations Per Minute)

6. ANGELSWORD 4-1/2 Inch Circular Saw Blade, 3/8” Arbor, 24T for Framing&40T for Ripping, Cross Wood

ANGELSWORD 4-1/2 Inch Circular Saw Blade, 3/8” Arbor, 24T for Framing&40T for Ripping, Cross Wood
8.5

Angelsword

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  • 4-1/2 Inch Circular Saw Blade for Circular Saw, 3/8" arbor(9.5mm), 0.07" Kerf(1.8mm), 24-Tooth&40-Tooth, 4 pack
  • High-quality plate and thin kerf for fast, smooth, clean cuts
  • Tungsten carbide teeth provide excellent wear and heat resistance, toughness, longer life
  • Compatible with DeWalt, Makita, Skil, Metabo 4-1/2" Circular Saw
  • Perfect for slicing through hardwoods, softwoods, plywood, melamine, oak, pine and moulding

7. FOXBC 4-1/2 Inch Circular Saw Blade 120 Tooth for Plywood, OSB, Veneer, Plastics Cutting with 3/8

  • 4-1/2 Inch Circular Trim Saw Blade 120 Tooth with 3/8 Inch Arbor - 3 Pack
  • Fast and smooth cutting Plywood, OSB, Plastic, Veneer, Paneling and Vinyl Siding Saw Blades
  • No more splinters cut smooth miter edges and cross cuts in plywood paneling composition board and veneers
  • Made of high-quality steel for extended life, Ideal for DIYers or remodelers.
  • Circular saw blade that features precision ground teeth for smooth and accurate cuts each time it is used.
  • Thin kerf for fast and smooth cutting action, ideal combination of cutting speed and long life.
  • FOXBC HSS circular saw blade keep your for 4-1/2 inch Trim saws cutting cleanly for the best results.

8. 3Pack 4-1/2 Inch 120T Circular Saw Blade 3/8 Inch (9.5mm) Arbor, Plywood, OSB, Paneling and Vinyl

  • 120 Teeth and Thin kerf offer precision ground teeth for smooth clean cuts
  • Tougher alloy steel blades can stays sharper longer
  • Ideal for Plywood, OSB, Paneling and Vinyl Siding smooth and fast cutting
  • No more splinters cut smooth miter edges and cross cuts in plywood paneling composition board and veneers
  • 3/8 Inch(9.5mm) Arbor compatiable all cord and cordless popular saws

9. FOXBC 4-1/2 Inch Carbide Circular Saw Blade 24T Framing Wood Cutting with 3/8-Inch Arbor

  • 4-1/2" x 24-Teeth Framing Saw Blade for hardwood, softwood or plywood with 3/8" Arbor - 3 Pack
  • Optimized compatible with corded and cordless 4-1/2 in. saws with 3/8 in. arbor
  • Made from high-density tungsten carbide for toughness, wear-resistance, and long life
  • Ultra thin kerf design for fast, durable, and clean smooth cuts, requires less cutting power from the user and the saw for better control over the cut.
  • Perfect choice when seeking accurate high quality rips and crosscuts using a portable saw, advanced laser cut stabilizer vents traps noise, vibration for maximum stability and the blade cool.
  • A great choice for the jobsite finish cuts in rough framing lumber, high quality finish lumber, plywood, fascia, OSB, and hardboard siding with the smoothest, fastest and most accurate cut.
  • FOXBC circular saw blade keep your 4-1/2 inch saw cutting cleanly for the best result.

10. ANGELSWORD 4-1/2 Inch Circular Saw Blade, 3/8" Arbor 40T, for Ripping, Cross Wood Cutting, 3 Pack

ANGELSWORD 4-1/2 Inch Circular Saw Blade, 3/8
7.7

Angelsword

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  • 4-1/2 Inch Circular Saw Blade for Circular Saw, 3/8" arbor(9.5mm), 0.07" Kerf(1.8mm), 40-Tooth, 3 pack
  • High-quality plate and thin kerf for fast, smooth, clean cuts
  • Tungsten carbide teeth provide excellent wear and heat resistance, toughness, longer life
  • Compatible with DeWalt, Makita, Skil, Metabo 4-1/2" Circular Saw
  • Perfect for slicing through hardwoods, softwoods, plywood, melamine, oak, pine and moulding
1

Michel

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