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Product Details

Milwaukee® Cobalt RED HELIX™ Drill Bits are engineered for extreme durability and long life in hard metal applications. Designed with a variable helix that includes an aggressive 35° Helix Angle which ends at 15°, the Cobalt bits with RED HELIX™ provide rapid chip removal limiting heat buildup to stay sharper longer. The 135° split point tip delivers a precision start and prevents walking for fast, accurate holes. Ideal for tough applications and provide Up to 10X life vs. Black Oxide Drill Bits but can be used in all twist drilling applications.

Features

  • 135° Split Point Tip - Drill bit starts engaging the material on contact for fast starts. Drill bit does not walk across material.
  • Variable Helix™ - Provides a solution to cutting vs clearing material removal problem. Allows for fast and efficient material ejection to reduce heat.
  • Chip Breaker™ - Splits up the size of the material from the cutting edge. Cools the material faster by breaking it into small pieces.
  • Cobalt Alloy Construction - Keeps the drill bit from overheating, increasing durability in hard metal. 10X Life compared to black oxide drill bits.

Specifications

Length 5.5mm

Model Options

Item/Cat #  
New Red Helix™ Cobalt Drill Bit 1mm 2Pk
48892501
New Red Helix™ Cobalt Drill Bit 1.5mm 2Pk
48892502
New Red Helix™ Cobalt Drill Bit 2mm 2Pk
48892503
New Red Helix™ Cobalt Drill Bit 2.5mm 2Pk
48892504
New Red Helix™ Cobalt Drill Bit 3mm 2Pk
48892505
New Red Helix™ Cobalt Drill Bit 3.2mm 2Pk
48892506
New Red Helix™ Cobalt Drill Bit 3.5mm 2Pk
48892507
New Red Helix™ Cobalt Drill Bit 4mm 2Pk
48892508
New Red Helix™ Cobalt Drill Bit 4.2mm
48892509
New Red Helix™ Cobalt Drill Bit 4.5mm
48892510
New Red Helix™ Cobalt Drill Bit 4.8mm
48892511
New Red Helix™ Cobalt Drill Bit 5mm
48892512
New Red Helix™ Cobalt Drill Bit 5.5mm
48892513
New Red Helix™ Cobalt Drill Bit 6mm
48892514
New Red Helix™ Cobalt Drill Bit 6.5mm
48892515
New Red Helix™ Cobalt Drill Bit 6.8mm
48892516
New Red Helix™ Cobalt Drill Bit 7mm
48892517
New Red Helix™ Cobalt Drill Bit 7.5mm
48892518
New Red Helix™ Cobalt Drill Bit 8mm
48892519
New Red Helix™ Cobalt Drill Bit 8.5mm
48892520
New Red Helix™ Cobalt Drill Bit 9mm
48892521
New Red Helix™ Cobalt Drill Bit 9.5mm
48892522
New Red Helix™ Cobalt Drill Bit 10mm
48892523
New Red Helix™ Cobalt Drill Bit 10.5mm
48892524
New Red Helix™ Cobalt Drill Bit 11mm
48892525
New Red Helix™ Cobalt Drill Bit 11.5mm
48892526
New Red Helix™ Cobalt Drill Bit 12mm
48892527
New Red Helix™ Cobalt Drill Bit 12.5mm
48892528
New Red Helix™ Cobalt Drill Bit 13mm
48892529
New Red Helix™ Cobalt Drill Bit Set 19PCS
48892530
New Red Helix™ Cobalt Drill Bit Kits 25PCS
48892531