Diamond Coated Twist Drill Bits
Quantity: 12 Piece Set
Set includes: 2.705mm, 2.489mm, 2.083mm, 1.994mm, 1.778mm, 1.702mm, 1.613mm, 1.512mm, 1.397mm, 1.181mm, 0.990mm, 0.889mm
Eurotool have added a medium-fine grit diamond coating to the tips of this high-speed twist drills set to drill stone, ceramic, glass and other hard non-metallic materials. The drills are made of superior high-grade steel. Another EURO TOOL exclusive.
Drill size is indicated before coating, always use lubricant or water when working with diamond coated instruments.