HSCO TiN Coated Jobber Drill Bits | Guhring Size:5.7mm DIN 1897

DIN  1897

maintenance and workshop applications

opening up new possibilities for your drilling projects

Shop Guhring HSS Jobber Drill Bits at True Tooling

Engineered for maximum endurance under severe thermal and mechanical stress

HSCO TiN Coated Jobber Drill Bits | Guhring Size:5.7mm DIN 1897Engineered for maximum endurance under severe thermal and mechanical stress, the Guhring HSCO TiN Coated Jobber Drill Bit range is built for high volume production environment applications. Combining a premium Cobalt High Speed Steel core (HSCO HSS Co) with a high hardness Titanium Nitride (TiN) surface coating, these standard length twist drills deliver exceptional red hardness, ultra low surface friction, and significantly extended tool life.