Type 190-AG Magnum Super Premium Drill Bit - Black & Gold- Fractional,Letter & Number

- Magnum will substantially outperform cobalt drills in work hardening stainless steel and other tough drilling applications - Nitro-Carburized - Manufactured to NAS 907B specification from premium Hi-Molybdenum Steel

Type 115 General Purpose Drill Bit - Surface Treated

This 118 deg point, High Speed Steel Drill Performs will in a wide variety of ferrous metal drilling applications. The black surface treatment prevents chip welding and increases abrasion resistance.

Type 100 General Purpose Drill Bit - Bright Finish

Type 175-AG Magnum Super Premium Mechanic Length Drill Bit

3-Flats on Shank  - 135deg Spiral Point

Type 130-AG Magnum Super Premium S&D Reduced 1/2" Shank Drill Bit

Type 130-AGM "METRIC" Magnum Super Premium S&D Reduced 1/2" Shank Drill Bit

Type 130 General Purpose 1/2" Shank Drill Bits

Type 175-VT Vortex Point Drill Bits

Mechanic Length 3-Flats on Shank

Split-point design gives accurate starting

Unique tip geometry reduces heat generation