Diamond grit edge hole saws have been specially developed for professionals that need to drill in extremely hard materials where it is increasingly difficult to drill with conventional hole saws.

These hole saws guarantee excellent performance and superior lifetime!

Diamond Grit Premium Grade: Well-shaped and extremely strong inclusion-free heat-resistant crystals delivers fast, clean cuts with up to 10 times longer life.

Fast lock in one click, fast drill in all conditions, fast bore enlargement thanks to the center drill which can fit two hole saws.

Plug is effortlessly removed thanks to the innovative slots.

These hole saws can cut:

• floor tiles
• wall tiles
• hard stones
• solid bricks
• drywall
• fiber cement
• fiberglass.
• Cutter filled with cooling wax.
• RPM: 1500~4000

For cutters 45/64" to 1-3/16", click here for the compatible center drill.

For cutters 1-1/4" to 3", click here for compatible center drill.

Quality Tools Online ships using UPS and Canada Post expedited.

Our Standard shipping rates are:

Canada:

Orders below $150 before tax, a flat fee of $25.00 plus tax.

Orders over $150.00, free shipping.

If you need to your shipment sooner, we can make arrangements with UPS for express shipping (additional fees apply depending on the size of the package).

Please reach out to us at 1-888-743-8665 or email us at info@qualitytoolsonline.ca 

United States:

$30.00 flat fee shipping on all orders.

We ship via Canada Post who hands it off to USPS. This is our only option at this time.