Deluxe Diamond Drill Bits

Now Lower Prices!

These high quality Diamond Drill bits from Italy have been a favorite for over 30 years

Production Diamond Drills

Phasing out. Close-out Prices!

Multi-layered production drill bits imported from China. We have limited availability so there are some missing sizes.

Economy Diamond Drill Bits

Phasing out. Close-out Prices!

These single-layered electroplated drill bits are imported from China. We have had difficulty sourcing these, so we are phasing them out.

Relton Drill Bits

Relton® Drill bits are ideal for Tough tile Bits have a serrated carbide tip, which penetrates faster - up to 50% faster than standard masonry bits!

V-Groove Drill Bits

The V-Groove tile bit from ITM features their own unique carbide head precision design that uses carbide serrations to evacuate fine dust. With a no-walk carbide pointed tip, you can place the bit in the exact spot you need to make a hole and keep it there while starting to drill.
Perfect for new bathroom fixture installations, our customers most often use these during bathroom, shower, and window upgrades / remodels.
These V-Groove bits are recommended for use on tile, granite, porcelain, marble, and ceramic.
Fast drilling speeds and lubricant are recommended when using these drill bits. ITM highly recommends using the pulse & push drill method while wetting the heads to keep them from overheating and burning up. Check out this video that demonstrates the proper drilling technique for using these bits on porcelain tile.

Our Products

Your Cart

Shopping cart  Shopping cart
0 Product(s) in cart
Total $0.00
» Checkout

Login Status

Login Status  Login Status

Not logged in

» Login

Contact Us

  • Mirart Inc.
  • 2707 Gateway Drive
  • Pompano Beach
  • Florida 33069-4323

Need Help?

Call Toll Free 800 327 8944

Office Hours
8:00AM - 4:00PM

Contact Us
Track Your Order

Connect with us

facebook logoinstagram logoPinterest logoYoutube logoLinkedin logogoogle plus logoMirart Amazon StoreGoogleBusinessDirections