HSS-Co Jobber Drills (8.1mm - 13mm)

Cobalt HSS Jobber Drills – HSS-Co5

Designed for tougher materials and extended tool life, these cobalt-enriched HSS-Co5 jobber drills are ideal for drilling stainless steels, high-tensile alloys, and abrasive metals. They feature a 135° split point for improved self-centering and reduced wander.

Manufactured to DIN 338 standards with a bright finish, they provide enhanced heat resistance and cutting performance under demanding conditions.

Please note:

1mm - 10mm - Sold in pack of 10

10.1mm - 13mm - Sold in pack of 5

13mm + - Sold individually