28 Metric Mixed Grits, Sizes Diamond Coated Twist Drills For Glass, Metal, Stone

28 Metric Mixed Sizes and Grits Diamond Coated Twist Drills For Glass, soft Metal and Stone

Set Includes:

5 - 1 mm diameter GRIT 100 Diamond Coated M2 Twist Drills Bits For GLASS
5 - 1 mm diameter GRIT 60 Diamond Coated HSS Twist Drills Bits For STONE
4 - 1 mm diameter Grit 150 Diamond Coated HSS Twist Drills Bits
5 - 1.5 mm diameter GRIT 100 Diamond Coated M2 Twist Drills Bits For GLASS
5 - 2 mm diameter GRIT 60 Diamond Coated HSS Twist Drills Bits For STONE
4 - 2 mm diameter GRIT 150 Diamond Coated HSS Twist Drills Bits

Please use a lot of coolant on drill bit and work area, otherwise the drill bit will burn

( GLS - 908 )