Bosch Professional Metal HSS-G Twist Drill Bit 21/64x75x117mm 2608585453 Cordless-Impact-Drivers It's 6X faster than a

It's 6X faster than a standard mandrel (EZ SpeedClic mandrel SC402 available separately)

5mm: 1600 min-1

Max Speed For Marble 2000 RPM

The special mounting system produces the highest power transfer thanks to a 3-dimensional tight-fitting connection between machine and accessory

Do you feel the accessory is chattering more than removing material

Bosch Professional Metal HSS-G Twist Drill Bit 21/64x75x117mm 2608585453 Cordless-Impact-Drivers It's 6X faster than aPRO Metal HSS G for Long Life Drilling in Metal Lasts up to 2x longer than a Bosch PointTeQ Drill Bit Need durable drill bits to start drilling with no need for pilot holes? Try PRO Metal HSS G Twist Drill Bits. They will help you drill effectively and start holes exactly where you need them. PRO Metal HSS G bits are a great choice for construction workers and installers who need long lasting metal drill bits to drill in alloyed and unalloyed steel,