Super Small Diamond Core Drills

Manufacturer: Hi-Tech Diamond 

Availability: Usually ships from CES Warehouse within 24hrs

These super small diamond core drills are the best general purpose drills available in terms of ease of use and durability. They are hollow all the way through the shaft and are nickel electroplated with premium #120 diamond grit. Use on a drill press or a flex shaft with the proper collet.

Sold in 10 piece packs only 

Shank size is the same size as the electroplated tip.