Features
The tip has a small diameter drill, and the second stage has a circumferential blade that performs end mill cutting, so even thin plates and plastic resins can be drilled with clean holes without cracking or back burrs.
A new type of drill that combines a centering drill and an end mill enables cutting at twice the feed speed, increasing efficiency.

Use
Work material: Thin stainless steel, stainless steel pipe, etc.

Specification
Blade diameter (mm): 3.5
Groove length (mm): 45
Total length (mm): 73
Shank diameter (mm): 3.5
Tip angle (): 120
Stepped shape at the tip

Specification2
Two-stage cone with a small diameter drill at the tip for guidance.
Cross thinning processing

Material/Finish
Material: HSCO-M42

Set contents/accessories

caution