Search  for anything...

Diablo HardieBlade Saw Blade - 12" Diameter, 8 TCG (PCD) Teeth, 1" Arbor

Based on 615 reviews
Condition: New
Checking for the best price...
$79.00
Save $22.41 was $101.41

Buy Now, Pay Later


As low as $13.17 / mo
  • – 6-month term
  • – No impact on credit to apply
  • – Instant approval decision
  • – Secure and straightforward checkout

Ready to go? Add this product to your cart and select a plan during checkout.

Payment plans are offered through our trusted finance partners Klarna, Affirm, Afterpay, Zip, Apple Pay, and Google Pay. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Selected Option

Free shipping on this product

FREE 30-day refund/replacement

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

To initiate a return, please visit our Returns Center.

View our full returns policy here.


Availability: Only 5 left in stock, order soon!
Fulfilled by Factory Direct Supply WPB

Arrives Wednesday, Nov 11
Order within 6 hours and 39 minutes

Available payment plans shown during checkout

Protect Your Purchase

Easy claims online, fast replacements, no fees

Checking for protection plans...

At a glance

Condition
New
Size
12" Dia x 8 TCG (PCD) - Hardie
Model
D1208DH
Dimensions
13.45"L x 1"W
Weight
16 oz
Color
Multi
Material
Plastic
In the box
SAW_BLADE
Warranty
Warranty

Features 5

  • Approved - The only approved James Hardie polycrystalline diamond (PCD) tipped fiber cement saw blade, designed for optimal performance and durability when cutting fiber cement materials, ensuring superior performance and compatibility.
  • Long Life - Featuring Diablos unique spark-eroded Triple Chip grind, this blade offers up to 75X the lifespan of conventional carbide blades, making it ideal for high-demand applications like cutting multiple pieces of fiber cement board.
  • Dust Reduction - Designed to produce up to 50% less respirable dust, helping create a cleaner and safer cutting environment when working with fiber cement products, ensuring a healthier workspace.
  • Heavy Duty - Built to withstand full-time use in demanding tasks such as remodeling, demolition, and siding applications, making it perfect for heavy-duty cutting jobs in fiber cement.

Description

Diablo HardieBlade Saw Blade - 12" Diameter, 8 TCG (PCD) Teeth, 1" Arbor From the Manufacturer The only approved James Hardie Polycrystalline diamond ( PCD ) tipped fiber cement saw blade. Developed by James Hardi and Freud Diablo for all James Hardie fiber cement products and other fiber cement brand products. The PCD triple chip design offers up to 60 times longer cutting life than standard carbide blades.The laser cut thin kerf design gives fast and precise cuts with less dust and waste. Anti-vibration design stabilizes the blade and reduces noise while cutting and Non-Stick Perma-Shield coating to reduce heat. 12 inch by 8 tooth PCD triple chip tooth with 1-inch arbor.

Specs 24

Material Plastic
Brand Diablo
Product Dimensions 13.45"L x 1"W
Color Multi
Number of Teeth 8
Style Modern
Item Thickness 0.06 inches
Item Weight 16 ounces

Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Wednesday, Nov 11

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • Zip Pay in 4
  • Financing through Apple Pay
  • Financing through Google Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


Right tool for the job
Purchase to finish up where contractor left off. Cut the Hardie Board as advertised
Reviewed in the United States on July 31, 2023 by Joel

Great blade for Hardie Board - Shingles and Trim
First to last cut for an entire garage was smooth, true and quick. Will last many jobs - definitely worth the price.
Reviewed in the United States on March 2, 2023 by Red

Absolutely critical for cement board installation
I purchased this blade for a exterior cement board installation. We have used almost a pallet of cement board trim without the blade getting dull. The blade makes precise and clean cuts if used at a reasonable cutting rate. Because this blade only has a few teeth it is important that you slow down your cut so that you don’t overload the saw. If you try to cut too quickly it will not make a clean cut. The amount of dust this blade makes is considerably less than a regular saw blade. I would highly recommend this blade for cement board insulation. ... show more
Reviewed in the United States on August 7, 2022 by Hunter123

Really good tool
It does what it should. I've made dozens of miter cuts with it, and it is still sharp, and has all its carbide teeth. It's hard to find a good blade for Hardie products, and this seems to be a good one. It cuts the cement fiberboard like butter. I think it's definitely worth the money. Unlike other blades I've tried for cutting Hardie products, such as the Irwin blade for cement fiberboard, where the carbide teeth come right off and the blade is useless, this one seems to last. ... show more
Reviewed in the United States on May 8, 2021 by Customer

Clean and smooth.
This Diablo 12” saw blade for Hardie board is being used on my mitre saw. It works extremely well as I figured it would as I’ve been using one on my circular saw for the longest time. It cuts fast, straight, accurate, clean and smooth. Definitely worth the money which was a good price anyway. Plus it’s a time saver. I’m happy with my purchase and definitely would recommend to anyone contemplating buying one. ... show more
Reviewed in the United States on April 23, 2021 by Joe C

It works
It good
Reviewed in the United States on April 27, 2022 by William Gernon

Worth every penny
Purchased this for the installation of about 300 sq. ft. of Hardie cedar plank siding. The blade cuts amazingly well. Yes, there is a lot of dust, but just be sure to set up your miter saw so that the wind blows the dust away from you. I had considering several methods of cutting the boards including purchasing/using cement shears which create no dust, but I just don't see how you can use anything other than a miter saw with this blade since you really need perfect 90 degree cuts. I also cut quite a bit of the cement board trim with this and from what I can tell it seems to cut just as well now as when I started the project. Money well spent. ... show more
Reviewed in the United States on April 13, 2018 by Kevin in PA

There is nothing that cuts hardie board like a diablo
I’ve tried buying the cheaper blades multiple times, only to have them chew through and leave a rough cut and wear out quickly. This blade cuts hardie clean like butter. It’s not worth the headache to save a couple dollars.
Reviewed in the United States on January 11, 2022 by Jerry Mleko
Checking for best price...