Product Details

Features

  • Up to 10X Life vs. Black Oxide
  • RED HELIX™ Design for Rapid Chip Removal™
  • 135° split point for precision start no walking

Specifications

Pack Qty 1 Pack
Shank Round
Diameter .155/32"
Coating Cobalt
Length 3.13"
Flute Length 2"
Size 5/32"
Decimal Equivalent 0.1563
Application Wood|Stainless Steel|Metal|Plastic|PVC

Overview

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.

Model Options

Item/Cat # Size Flute Length Length Pack Qty  
48-89-2301 2.00" 1 Pack
48-89-2302 2.01" 1 Pack
48-89-2303 3/32" 1-1/4" 2.68" 1 Pack
48-89-2304 7/64" 1-1/2" 2.68" 1 Pack
48-89-2305 1/8" 1-5/8" 2.75" 1 Pack
48-89-2306 9/64" 1-3/4" 2.91" 1 Pack
48-89-2307 5/32" 2" 3.13" 1 Pack
48-89-2308 3.31" 1 Pack
48-89-2309 .1873/16" 2-5/16" 3.54" 1 Pack
48-89-2310 3.75" 1 Pack
48-89-2311 3.88" 1 Pack
48-89-2312 3.94" 1 Pack
48-89-2313 .2501/4" 3-3/4" 4.09" 1 Pack
48-89-2314 4.13" 1 Pack
48-89-2315 4.33" 1 Pack
48-89-2316 4.50" 1 Pack
48-89-2317 .3125/16" 3-3/16" 4-1/2" 1 Pack
48-89-2318 4.75" 1 Pack
48-89-2319 4.88" 1 Pack
48-89-2320 5.00" 1 Pack
48-89-2321 .3753/8" 3-5/8" 5.12" 1 Pack
48-89-2322 5.12" 1 Pack
48-89-2323 5.12" 1 Pack
48-89-2324 5.12" 1 Pack
48-89-2325 .4377/16" 4-1/16" 5.12" 1 Pack
48-89-2326 5.12" 1 Pack
48-89-2327 5.12" 1 Pack
48-89-2328 5.12" 1 Pack
48-89-2329 .5001/2" 4-1/2" 5.12" 1 Pack

Product Reviews