Twist drill bit DIN 338 type N, HSS-R, set of 25, diameter range 1 - 13 mm in 0.5 mm steps

This type N twist drill to DIN 338 cuts right-hand and comes with a diameter range of 1 - 13 mm in 0.5 mm steps. The data sheet lists delivery as a set of 25 drills. The HSS-R version is a roll-formed drill made of high-performance high-speed steel with increased resistance to breakage and a ground chamfer.

Benefits

• Diameter range 1 - 13 mm in 0.5 mm steps with diameter tolerance h8
• 118 degree point angle with standard point grind
• black surface
• set of 25 in a light industrial case
• right-hand cutting version to DIN 338 type N

Fields of application

The drill suits drilling work in steel, alloyed and unalloyed cast steel below 900 N/mm² tensile strength, grey cast iron, malleable cast iron, spheroidal graphite cast iron, die casting, sintered iron, nickel silver, graphite, short-chipping aluminium alloys, brass and bronze.

Standards

The drill complies with DIN 338 in the type N version.