Price $1.39/EA

Drill Bit, Colbalt, 1/16" Dia, 1-7/8" OAL, Spiral Flute, 1-Flute, 1/16" Dia Shank, Straight Shank, IRWIN 3016004 Jobber

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
  • 135 deg split point ensures a true start and eliminates bit walking