5 pieces 3/16 inch Kent Diamond Coated Core Drill Bits Hole Saws

5 pieces 3/16 inch Kent Diamond Coated Core Drill Bits Hole Saws

Description:

This diamond coated core drill bit removes a complete circle from glass, tiles, marble, granite, ceramic or other materials and only needs water for lubrication.

Can be used with a standard electric drill.

Size: 3/16" Cutting Diameter
3/16" shank
2" Overall Length.

For Best Results:

Always use lubrication ( water ), otherwise the diamond core drill bit will burn.

Start your hole diagonally, make a round trace and then hold drill straight.

( GLS - 231 )