
THE SAW BLADE SHOP
Circular Saw Blades
Most circular saws take 7-1/4" with a 5/8" diamond knockout arbor; cordless trim saws run 6-1/2" or 5-3/8". Thin kerf blades keep a battery saw cutting longer.



YOUR NEXT CUT STARTS HERE
What are you running? What are you cutting?
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CIRCULAR SAW BLADES ACROSS ALL FOUR BRANDS
Shop circular saw blades.
Four brands. One set of specs. Filter by what you cut, what you run and what fits.
Most circular saws take 7-1/4" with a 5/8" diamond knockout arbor; cordless trim saws run 6-1/2" or 5-3/8". Thin kerf blades keep a battery saw cutting longer.
Refine your selection ⌄


Tenryu 5/8"KO 60T TCG NF Circular Saw
#AC-18560D
Popular Tools PRD160204 160 mm 4T PCD / Hardiplank Saw Blade
Order ID PRD160204
Diablo Steel Demon 7-1/4 In. 48-Tooth Cermet II Carbide Metals & Stainless Steel Circular Saw Blade
#320888
Tenryu CF-16560A 60 Tooth Non Ferrous Cutting Saw Blade
#CF-16560A
Popular Tools PRD74 7 1/4" 4T PCD / Hardiplank Saw Blade
Order ID PRD74
Diablo 7-1/4 In. 24-Tooth Framing Circular Saw Blade, Bulk (10-pack)
#320655
Tenryu BP-18505 5 Tooth Cement Fiberboard Cutting Saw Blade
#BP-18505
Popular Tools PRD86 8" 6T PCD / Hardiplank Saw Blade
Order ID PRD86
Diablo 7-1/4 In. 40-Tooth Finish Circular Saw Blade, Bulk
#320664
Tenryu CF-08520 20 Tooth Wood Cutting Saw Blade
#CF-08520
Popular Tools PRD106 10" 6T PCD / Hardiplank Saw Blade
Order ID PRD106
Diablo 7-1/4 In. 60-Tooth Ultra Finish Circular Saw Blade, Bulk
#348759
Tenryu CF-13530W 30 Tooth Wood Cutting Saw Blade
#CF-13530W
Popular Tools PRD10630 10" 6T PCD / Hardiplank Saw Blade
Order ID PRD10630
Diablo 7-1/4 In. 36-Tooth Wood & Metal Circular Saw Blade
#310483
Tenryu CF-13530M 30 Tooth Ferrous Cutting Saw Blade
#CF-13530M
Popular Tools PRD1018 10" 18T PCD / Hardiplank Saw Blade
Order ID PRD1018
Diablo 7-1/4 In. 56-Tooth Aluminum Circular Saw Blade
#324737
Tenryu CF-13532M 32 Tooth Ferrous Cutting Saw Blade
#CF-13532M
Popular Tools PRD103032 10" 30T PCD / Hardiplank Saw Blade
Order ID PRD103032
Diablo 7-1/4 In. 56-Tooth Non-Ferrous Metals/Plastics Circular Saw Blade
#320904
Tenryu CF-13550M 50 Tooth Ferrous Cutting Saw Blade
#CF-13550M
Popular Tools PCD104030 10" 40T PCD / Hardiplank Saw Blade
Order ID PCD104030
Diablo 6 In. 20-Tooth Framing Circular Saw Blade
#320922
Tenryu CF-13556S 56 Tooth Stainless Steel Cutting Saw Blade
#CF-13556S
Popular Tools PRD128 12" 8T PCD / Hardiplank Saw Blade
Order ID PRD128
Diablo HardieBlade 7-1/4 In. 4-Tooth PCD (Polycrystalline Diamond) Fiber Cement Circular Saw Blade
#348740
Tenryu CF-14036W 36 Tooth Wood Cutting Saw Blade
#CF-14036W
Popular Tools PRD1212 12" 12T PCD / Hardiplank Saw Blade
Order ID PRD1212
Diablo Wood Demon 7-1/4 In. 60 Tooth Ultimate Finish Circular Saw Blade
#343883
Tenryu CF-15218W 18 Tooth Wood Cutting Saw Blade
#CF-15218W
Popular Tools PCD124832 12" 48T PCD / Hardiplank Saw Blade
Order ID PCD124832
Diablo Demo Demon 6-1/2 In. 24-Tooth Framing/Demolition Circular Saw Blade
#303979
Tenryu CF-15236W 36 Tooth Wood Cutting Saw Blade
#CF-15236W
Popular Tools PRD1412 14" 12T PCD / Hardiplank Saw Blade
Order ID PRD1412A LITTLE KNOW-HOW. A BETTER CUT.
How to choose a saw blade.
Start with the saw. Then the cut. Then the material. The blade picks itself.
01 / DIAMETER & ARBOR
Match the saw first.
Read the diameter and arbor off your old blade or the saw’s plate. 7-1/4" with a 5/8" knockout is the circular saw standard; 10" or 12" with a 5/8" or 1" bore covers most table and miter saws; European sliders run 30mm.
02 / TOOTH COUNT
Fewer teeth cut faster. More teeth cut cleaner.
24T rips solid stock with the grain. 40–50T is the general purpose and combination range. 60–80T crosscuts trim and plywood. 80–120T leaves melamine, laminate and aluminum chip-free.
03 / GRIND & HOOK
The tooth shape is the job.
ATB shears wood cleanly; FTG rips; TCG survives laminate, plastics and non-ferrous metal; Hi-ATB is the chip-free finish grind. A negative hook keeps a sliding miter or radial arm saw from climbing the cut.
04 / KEEP IT SHARP
A good blade is sharpened, not replaced.
Every blade here can come back to our CNC sharpening shop in Cape Coral, in person or by mail, and be ground back to its original geometry many times over.
BUY IT HERE.SHARPEN IT HERE.
THE OTHER HALF OF THE SHOP
Every blade on this page
comes back to our bench.
We sharpen carbide saw blades on CNC grinders in Cape Coral and take blades by mail from every state. Buy the blade here, run it hard, send it back: we grind it to the original geometry so it cuts like the day it arrived.
- 01 Free shipping both ways on 10+ blades
- 02 Prepaid UPS label emailed within a day
- 03 Carbide, cermet and PCD tooth replacement
- 04 Drop-off and pickup in Southwest Florida
STRAIGHT ANSWERS
Saw blade questions.
How do I know which saw blade fits my saw?
Two numbers: the blade diameter and the arbor (bore). Both are printed on your current blade and in the saw’s manual. Most table saws and 10" miter saws take a 10" blade with a 5/8" arbor; 12" miter saws take 12" × 1"; corded and cordless circular saws take 7-1/4" × 5/8" with a diamond knockout; European sliding table saws take 30mm bores with pinholes. Filter this shop by diameter and arbor and every blade shown will fit.
How many teeth should a saw blade have?
Fewer teeth cut faster and clear chips better; more teeth leave a smoother edge. Use 24 teeth for ripping solid wood, 40–50 for general purpose and combination work, 60–80 for crosscutting trim and plywood, and 80–120 for melamine, laminate, veneer and aluminum.
What is the difference between ATB, TCG, FTG and Hi-ATB grinds?
ATB (alternate top bevel) teeth shear fibres for clean crosscuts in wood. FTG (flat top grind) teeth chisel through ripping cuts. TCG (triple chip grind) alternates a chamfered tooth with a flat raker and stands up to laminate, plastics and non-ferrous metal. Hi-ATB uses a steeper bevel for chip-free cuts in melamine and veneered plywood. ATB+R combination blades mix bevel teeth with a raker so one blade rips and crosscuts.
Can I buy Freud, Diablo, Tenryu and Popular Tools blades in one order?
Freud, Diablo and Tenryu blades are stocked in our catalog and go straight into your shopping cart. Popular Tools blades ship direct from Popular’s U.S. warehouses and are ordered through their own order box on this page; they check out separately. Both orders come from the same family-owned shop in Cape Coral, Florida.
Do you sharpen these blades?
Yes. Family Hardware runs a CNC carbide saw blade sharpening service in Cape Coral with mail-in service nationwide, and free shipping both ways on 10 or more blades. Every blade in this shop can be sharpened back to its original geometry.
What does thin kerf mean and when should I choose it?
Kerf is the width of the cut. Thin kerf blades (under .100") remove less material, so they need less power: the right choice for contractor table saws, cordless circular saws and anyone trying to save stock. Full kerf blades (.100" and up) run truer on high-horsepower cabinet saws and industrial machines.
Which blade for cutting aluminum or steel?
Aluminum, brass and other non-ferrous metals want a triple chip grind with a negative hook angle, such as Tenryu Alumi-Cut, Freud non-ferrous blades or Popular Tools non-ferrous series. Steel needs a dedicated ferrous blade for a dry-cut metal saw, such as Diablo Steel Demon or Tenryu Steel-Pro. Never run a wood blade in metal.
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