Triple-flute Drill Bits
- Country of Origin:
- Taiwan
- Material:
- Tungsten carbide, stainless steel (shank)
Detail Specifications / Descriptions
Enhance precision of drilling
Drill diameter: 0.04~1.4mm
Shank diameter: 3.175mm
China patent Nos. ZL200772954, ZL200017361
Taiwan patent Nos. M247322, M294375
Patent-pending in other areas. Infringements are prohibited.
