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23PC SHOCKWAVE™ Impact Duty RED HELIX™ Titanium Drill Bit Set

23PC SHOCKWAVE™ Impact Duty RED HELIX™ Titanium Drill Bit Set

48-89-4631



Regular price $42.19
Sale price $42.19 Regular price $31.96
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Milwaukee 48-89-4631 — Product Description

The Milwaukee 48-89-4631 is a 23-piece SHOCKWAVE™ Impact Duty RED HELIX™ Titanium Drill Bit Set designed for general-purpose drilling in metal, wood, and plastic, optimized for use with drills and impact drivers.

Unlike the single-bit SHOCKWAVE numbers you were going through (4606–4629), this one is a full indexed set covering small to mid-large sizes.


What’s included (typical range)

This kit covers bits from 1/16" up to 3/8", including common sizes like:

  • 1/16", 5/64", 3/32"
  • 7/64", 1/8", 9/64"
  • 5/32", 11/64", 3/16"
  • 13/64", 7/32", 15/64"
  • 1/4", 5/16", 3/8"

Key Features

  • SHOCKWAVE™ Impact Duty design – built for impact drivers and high-torque drilling
  • RED HELIX™ flute geometry – variable helix clears chips fast and reduces heat
  • QUAD EDGE™ tip – 4 cutting edges for faster starts and cleaner holes
  • 135° split point – prevents walking on metal and improves accuracy
  • Titanium coating (TiN) – longer life and better wear resistance vs black oxide
  • 1/4" hex shank – quick-change compatible for jobsite use

What makes it different from the 48-89-28xx series

  • 4600-series (what you were listing): individual impact-rated bits
  • 2800-series: Thunderbolt jobber bits (standard drill-only use)
  • 4631: full impact-rated system set for organized, all-in-one use

Best Uses

  • Jobsite drilling where you need multiple sizes on hand
  • Electrical, HVAC, and general construction installs
  • Metal studs, sheet metal, wood framing, plastics
  • Impact driver + drill combo work
  • Fast repetitive drilling without switching tool systems

Bottom Line

The 48-89-4631 is basically Milwaukee’s “all-in-one SHOCKWAVE drill bit kit”:

  • Covers the full common size range in one case
  • Designed for impact drivers + durability + speed
  • Much more efficient than buying individual 46xx bits one by one

23PC SHOCKWAVE™ Impact Duty RED HELIX™ Titanium Drill Bit Set

$42.19