• Home /
  • Milwaukee 21/64 inch Cobalt RED HELIX Drill Bit

Milwaukee 21/64 inch Cobalt RED HELIX Drill Bit

Mfr.: Milwaukee Electric Tools
Item #: I074410
Mfr. #: 48-89-2318
*
Pickup at San Diego | Change Delivering to 92111 | Change

Price: $15.30
i h h

Description

Engineered for extreme durability and a long life in hard metal applications, the Milwaukee RED HELIX Cobalt Drill Bit is a premium solution for demanding drilling tasks. Its innovative design features a VARIABLE HELIX with an aggressive 35 angle that transitions to 15, promoting rapid chip removal to reduce heat buildup. The QUADEDGE TIP creates four cutting edges for faster, more efficient drilling, while the cobalt alloy construction ensures it can withstand high temperatures when drilling into materials like stainless steel and cast iron, providing up to 15 times the life of black oxide drill bits.
  • Cobalt alloy for extended life in high-temperature applications.
  • VARIABLE HELIX design for fast material extraction.
  • QUADEDGE TIP for decreased heat buildup and faster drilling.
  • 135 split point tip for precise, walk-free starts.

Features

  • The ENHANCED TAPERED WEB strengthens the core of the bit for increased flute durability.
  • A 3-Flat Secure-Grip shank prevents the bit from slipping in the drill chuck.
  • Effective for drilling on curved surfaces.
  • Ideal for tough applications including drilling in stainless steel, high alloy steel, and cast iron.

Includes

  • (1) 21/64' COBALT RED HELIX Drill Bit (48-89-2318)
*
*
*