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Shockwave 48-89-4413 Power Groove Impact Duty Impact Drill Bit, 1/4 in Dia x 3 in OAL, Steel

SKU: 278492

Save 37% · Retail: $4.80

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About the Milwaukee 48-89-4413

The Milwaukee 48-89-4413 is a 1/4" Shockwave Impact Hex Drill Bit. Milwaukee's Shockwave Impact Duty 1/4" Hex Drive Drill Bits are engineered for extreme durability and up to 10x longer life than similar products from our leading competitors. Made from proprietary steel and heat treated to control hardness, the drill bit feature the Milwaukee Thunderbolt web for durability and chip removal, and is paired with a taper-fit construction for a stronger bit with less wobble. The bit includes a 135-degree split point to allow the bit to start on contact and eliminates the chance of walking. Broadly targeting cordless users, the Shockwave Impact Duty accessory line is not only ideal for heavy duty impact applications, but delivers a full system solution for all of your drilling and fastening needs.

Product Details

Product: Parts and Accessories
Manufacturer: Milwaukee Electric Tool
Style: Drill Bits
Mpn # 48-89-4413
Shipping Dimensions 0.4" x 1.9" x 5.8"
Weight 0.04 lbs.

Product Features

  • Type:Power Groove, Impact Duty
  • Diameter:1/4 in
  • Material:Steel
  • Finish:Black Oxide
  • Flute Type:Parabolic
  • Point Angle:135 deg
  • Point Type:Split
  • Applicable Materials:Mild Steel, Aluminum, Wood, Plastic
  • Proprietary steel and heat treat process for maximum strength and durability
  • Thunderbolt tapered web and parabolic flute for durability and chip removal
  • 135 deg split point to start on contact and eliminates walking
  • Taper-fit construction makes the bit stronger and eliminates wobble


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