• Drill Blank Size (Inch): 29/64"
• Drill Blank Size (Decimal Inch): 0.4531
• Blank Length (Inch): 5-5/8"
Made from hardened (HRC 63-65) high speed steel and ground, can be used as punches, gauges, pins or ground for special tools.
• High Speed Steel
• + 0.0000"/ - 0.0003