Irwin 3016005 Jobber Drill Bit, 5/64 in Dia, 2 in OAL, Spiral Flute, 1-Flute, 5/64 in Dia Shank, Straight Shank

High-speed steel with M-35, 5% cobalt, for higher heat and abrasion resistance; heavy-duty web construction for strength and durability. Split point begins drilling immediately, minimizing bit walk when used in applications such as metal drilling, including heavy-duty abrasive alloy metal drilling on hardened steel (heat-treated).

• Engineered with cobalt for high heat and abrasion resistance
• Engineered with cobalt for high heat and abrasion resistance
• 135 deg split point ensures a true start and eliminates bit walking