The Diablo 7-1/4 in. x 4-Tooth Polycrystalline Diamond-Tipped Circular Saw Blade features an abrasion-resistant polycrystalline diamond-tipped blade. It was specially formulated to combat the highly abrasive properties of fiber cement products to give you increased cutting life. The Perma-SHIELD non-stick coating protects the blade against heat, gumming and corrosion. This blade was designed to fit all 5/8 in. arbors.
- Designed to fit all 5/8 in. arbors
- Cuts fiber cement quickly and cleanly
- Abrasion-resistant polycrystalline diamond-tipped to combat the highly abrasive properties of fiber cement products for exceptionally long cutting life
- Laser-cut thin kerf design for fast, clean cuts
- Perma-SHIELD non-stick coating for protection against heat, gumming and corrosion
- Laser-cut stabilizer vents to trap noise and reduce vibration for accurate cuts
Augusta Leffler (verified owner) –
Had no trouble at all, cut straight and true with minimum dust.
Zelda Haley (verified owner) –
I’m a decking contractor and recently used this blade for some vertical Hardie sheet siding this 4T PC blade is miles better than the 6T carbide a waste of money!buy the 4T PC much better for Hardie products
Alexandrea Mosciski (verified owner) –
This blade cuts through Hardie board like butter, and lasts a long time!Just don’t hit a nail, knocked off all the diamond tips and had to buy a new one!
Mavis Parisian (verified owner) –
Used to cut 1/4″ Hardie panels and it worked very well. Wear a respirator and full face shield.
Carlos Kuhn (verified owner) –
Excellent blade to cut cement siding. Did not create as much dust as a conventional blade.
Treva Mayer (verified owner) –
worked great, lower amount of dust
Filiberto Bernier (verified owner) –
This product was so easy to use I’m very happy with my purchase
Dulce Rogahn (verified owner) –
Performed excellently while cutting the hardie board.
Breana Bogisich (verified owner) –
You get what you pay for.
Dahlia Cummings (verified owner) –
Worked perfect on cement backer board
Zachariah Windler (verified owner) –
This blade cuts Hardie cement board with ease. Any type of steel blade would be damaged.
Fernando Hermiston (verified owner) –
Smooth, low dust, sharp and the right blade for backer board – worth the extra $$. My other carbide tip Diablo blade crested a lot of dust – you should not be breathing that stuff. Outside best for this job!
Albertha Wehner (verified owner) –
Greta quality blades
Adriana Gaylord (verified owner) –
Working really well!
Electa Gutmann (verified owner) –
Excellent tool easy light weight to handle
Eriberto Mohr (verified owner) –
Blade is for cutting fiber cement board siding. Not concrete!
Donna Monahan (verified owner) –
Makes clean cuts. Almost done with the job and no sign of it getting dull. Best way to cut Hardie board.
Marie Dare (verified owner) –
Makes clean cuts with little dust, a must if your working with cement siding.
Mae Becker (verified owner) –
When the blade is new it cuts through fiber-cement board like butter. Unfortunately, the blade will quickly dull after so many uses and then it requires replacement. The company Rigid used to make a fiber-cement cutting blade that would last years.
Margarett Toy (verified owner) –
We purchased this blade to cut concrete board. We were worried it wouldn’t do the job because of the 5 inch diameter, but it did the job.