3/8,HD TiN Jobber Drill Heavy Duty
Part: #400T124
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: 3/8, length: 5, flute length: 3.5/8 size: 3/8, length: 5, flute length: 3.5/8
- Fractional
- High Speed Steel
- TiN
- 135° Point
- Straight Shank