2,1mm Cobalt-alloyed jobber drill DIN338 10pcs
- Manufacturer: TJR
- Product Code: 10601021
- Availability: 167
5% cobalt-alloyed jobber drills with high heat
resistance for drilling steels with tensile strength
over 800 N/mm², specially suitable for high alloyed
steels, bearing-steels, hot/cold-rolled steels
Diameter Φ=2,10mm
Overall length L1=49mm
Cutting length L2=24mm