31/64" HSS Jobber Length Drill Bit Blank Live heat-treated to 42–49 HRC

heat-treated to 42–49 HRC

Thread Length: 2-1/4"

Part Number: EZ-41215

• Hex bit holder adapts any 1/4 inch hex shank bit to 1/2 inch drive ratchets

Part Number DWDN11/16

31/64" HSS Jobber Length Drill Bit Blank Live heat-treated to 42–49 HRCProduct Description Jobber length drill blanks are precision ground cylindrical rods made from high speed steel (HSS), designed for general purpose machining applications. These blanks are unfluted and unpointed, serving as a versatile base for custom drill fabrication or other cutting tools such as reamers, punches, and dowel pins. With a jobber length configuration, they provide a balance of rigidity and reach, making them ideal for both short and