3.9mm HSSCo8 Long Series Heavy Duty Cobalt Drill

Diameter: 3.9mm

Type: 820902 Heavy Duty Cobalt Long Series Drill

Overall length: 119mm

Cutting length: 78mm

Material: Cobalt HSSCo8

Part No: 8209020390

Application: Drilling deep holes in stainless steels and difficult - to - cut materials such as titanium and inconel.