HSS-Co Twist Drill DIN 338 5.0 mm, 2 pcs, Blister, Proline

HSS-Co twist drill with a diameter of 5 mm to DIN 338, 2 pcs in a blister, from Proline. The drill has an overall length of 86 mm and a working length of 52 mm.

The drills are made from HSS steel with 5% cobalt and withstand high temperatures. They are intended for drilling in high-alloy, titanium, acid-resistant, stainless and heat-resistant steels as well as cast iron and other difficult-to-machine materials.

The point angle is 135° with a corrected web thinning, which gives quick drilling and reduces the need for centre marking. The drills are fully ground, which gives high accuracy and straight holes.