HSS Cobalt Fully Ground Drill Bit Assortment 1-10mm 170pc [DBS170CB]

Description

• Fully ground HSS Cobalt drill bits manufactured to DIN 338.

• 5% Cobalt helps to increase life of drill bit.

• 135° Split point is self-centring for easier penetration.

• Efficient clog-free swarf clearance.

• Suitable for drilling high carbon steel and stainless steel.

• Sizes from 1 to 10mm in 0.5mm increments.

• Supplied in tough composite storage case.