Milwaukee 48-89-2331 15-Piece RED HELIX Cobalt Drill Bit Set

Model: miln48-89-2331
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Milwaukee 48-89-2331 15-Piece RED HELIX Cobalt Drill Bit Set Model: miln48-89-2331
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Product Features & specs :

Milwaukee 48-89-2331 15-Piece RED HELIX Cobalt Drill Bit Set

Details
The MILWAUKEE RED HELIX Cobalt 15-Piece Drill Bit Set is engineered for extreme durability and longer life in hard metal applications. The Milwaukee Cobalt drill bits are designed with a VARIABLE HELIX that includes an aggressive 35-degree Helix Angle which ends at 15 degrees. The drill bits have QUADEDGE TIP to decrease heat buildup and drill faster. The 135-degree split point tip delivers a precision start and prevents walking for fast, accurate holes in Hard Metal, PVC and wood.The tapered drill bits feature a new ENHANCED TAPERED WEB that strengthens the bit's core to increase flute durability. The cobalt twist drill bits are ideal for tough applications, providing up to 15X life vs. Black Oxide Drill Bits. This set includes 15 bits from 1/16 in. to 1/2 in.
Features:
  • QUADEDGE TIP designed to decrease heat build up and drill faster
  • ENHANCED TAPERED WEB strengthens the bits core
  • VARIABLE HELIX Design for rapid material extraction
  • Cobalt alloy for up to 15X Life vs. Black Oxide Drill Bits
  • 135-degree split point for precision start no walking
  • 3-Flat Secure-Grip helps keep the bit fixed within the the chuck
  • Designed for Hard Metals, PVC and Wood
  • Includes 15 bits from 1/16 in. to 1/2 in.
What’s Included:
  • (1) 1/16 in. RED HELIX Cobalt Drill Bit - 48-89-2301
  • (1) 5/64 in. RED HELIX Cobalt Drill Bit - 48-89-2302
  • (1) 3/32 in. RED HELIX Cobalt Drill Bit - 48-89-2303
  • (1) 7/64 in. RED HELIX Cobalt Drill Bit - 48-89-2304
  • (2) 1/8 in. RED HELIX Cobalt Drill Bit - 48-89-2305
  • (1) 9/64 in. RED HELIX Cobalt Drill Bit - 48-89-2306
  • (1) 5/32 in. RED HELIX Cobalt Drill Bit - 48-89-2307
  • (1) 3/16 in. RED HELIX Cobalt Drill Bit - 48-89-2309
  • (1) 7/32 in. RED HELIX Cobalt Drill Bit - 48-89-2311
  • (2) 1/4 in. RED HELIX Cobalt Drill Bit - 48-89-2313
  • (1) 5/16 in. RED HELIX Cobalt Drill Bit - 48-89-2317
  • (1) 3/8 in. RED HELIX Cobalt Drill Bit - 48-89-2321
  • (1) 1/2 in. RED HELIX Cobalt Drill Bit - 48-89-2329
  • Carrying Case
No. of Pieces
15
Bit Material
Cobalt
Drill Bit Type
Twist Drill Bit
Types Included
Drill Bit
Case Included
Yes
Case Type
Hard

Reviews :

3.3 / 5.0
4 Reviews
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Snapped 3/8
Snapped right off in wood! Granted, it was cold and so were they but that’s unacceptable.
March 9, 2020
Originally posted at
Would not complete the first drill job
Did not hold up to the first job of a 1/4" steel. Pentrated @ 1/16" and dulled at propper IPM and RPM
June 3, 2019
Originally posted at
Great for stainless with no walking!
Primarily used these on stainless steel, and they work great! Speeds through the metal with ease, however have used on many other types of metals and wood. I will now use these exclusively for metal now that I have the titaniums from Milwaukee for wood and softer metals.
June 11, 2017
Originally posted at
These Cobalt bits are excellent quality
I love these bits. They are very high quality and come with a really nice case. They don't walk at all even on slick metal surfaces due to the bit head design.
March 19, 2016
Originally posted at

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