15/64,HD TiN Jobber Drill Heavy Duty
Part: #400T115
The TiN (Titanium Nitrite) coating provides a super hard surface with high lubricity. The tool life may be extended 500% or more in high wear or very abrasive drilling applications. The heavy duty construction makes it ideal for hard metals, work hardened stainless and other difficult to drill materials. size: 15/64, length: 3.7/8, flute length: 2.5/8 size: 15/64, length: 3.7/8, flute length: 2.5/8
- Fractional
- High Speed Steel
- TiN
- 135° Point
- Straight Shank