3/8" Cobalt Short Threaded Shank Drill Bit BoltsandNuts.com Length:4-1/2"

Length:4-1/2"

Part Number DWDTLCT13/64

9 Flat Socket Head Cap Screws

• Slender nose is bent to 70 degrees to work around obstructions • Extra long bent section reaches deep into tight

Part Number DWRRHD17/64

3/8" Cobalt Short Threaded Shank Drill Bit BoltsandNuts.com Length:4-1/2"Product Description Threaded shank drill bits are type D adapter style. They are made from M42 8% cobalt and are manufactured to NAS 965 Type "D" specifications. They have 135 heavy duty split point and surface treated for drilling hard, tough, high tensile strength materials. When drilling low tensile strength materials, the Type "D" cobalt drill will have a significantly greater tool life than the NAS 965 Type B high speed steel adapter drill,