19 Piece Cobalt drill bit set

Alpen HSS-ECo Cobalt KM19 Jobber drill set in metal cassette 19 pcs. 1.0-10.0

mm.

Range

of application:

5% cobalt-alloyed jobber drills with high heat-resistance for drilling steels

with tensile strength over 800 N/mm, especially suitable for high alloyed steels,

bearing-steels, hot/cold-rolled steel. Ideal for stainless steel.

• Structural steels < 400 N/mm
• Free cutting steels < 850 N/mm
• Unalloyed heat treatable steels < 1.100 N/mm
• Alloyed heat treatable steels < 1.300 N/mm
• Copper, brass, aluminium
• Stainless steels
• Grey cast iron, malleable cast iron
• Plastics

Art-No. 00 001002191 00