Free UPS Ground Shipping on orders over $250

ADI Black Thin Wall CNC Core Bit 1-1/4" Diameter 1/2" Gas

Out of Stock
Can’t find what you’re looking for? Item out of stock? Call us at 1-800-458-6222 for assistance.

Product Overview

ADI's second generation thin wall core bit, the black diamond tool features the same "eggshell" thin rim but with a new more aggressive diamond matrix. This premium Italian made core bit delivers ultra clean holes with very little blowout.


  • Ultra clean cutting
  • 1/2 Gas connection
  • Wet use
  • Made in Italy

Features & Specifications

Brand ADI
Diameter 1 1/4"
Arbor/Bore 1/2" Gas
Wet/Dry Use Wet
Tool Type Diamond Rim

Health & Safety Information

P65 Warning


This product contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm.

For more information: