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Complete Your Solution

  • Milwaukee Step Drill Bit, #4, 3/16in. to 7/8in. by 1/16ths, Model# 48-89-9204
  • 3M Reusable Corded Earplugs, NRR 25dB, Model# 90586-80000
Price for all two:

$52.96

Frequently Bought Together

Product Summary

Milwaukee® Step Drill Bits with jam-free performance feature a dual-flute design delivering up to 2X faster hole times, up to 4X longer life and up to 50% more holes per battery charge than the competition. Ideal for drilling large- and small-diameter holes in steel and plastic, these bits are optimized for cordless drills running at high speed. The Rapid Strike™ tip allows for fast, accurate starts that generate less heat, resulting in longer bit tip life. Black oxide coating also enhances durability, hole quality and bit life. For user convenience and accuracy, each bit has laser-engraved reference marks you can see while drilling. The 3-flat Secure-Grip™ shank ensures a solid connection with the drill chuck. The #4 Step Drill Bit has 12 hole sizes in 1/16in. increments ranging from 3/16in. to 7/8in.

What's Included

    (1) #4 step drill bit 3/16in. to 7/8in. in 1/16in. increments

Features + Benefits

  • Jam-free performance: Dual-flute design provides greater speed and control
  • Up to 2X faster: optimized for cordless drills running at high speed
  • Rapid Strike™ tip creates fast, accurate starts and generates less heat
  • Up to 4X longer bit life: optimized geometry with black oxide coating to cut faster and produce less heat
  • Up to 50% more holes per battery charge for greater user productivity
  • Laser-engraved reference marks enable you to easily stop on any hole size
  • 3-flat Secure-Grip™ 1/4in. shank reduces bit slippage in the chuck
  • #4 step drill bit has 12 hole sizes from 3/16in. to 7/8in. in 1/16in. increments

Key Specs

AttributeSpecification

item#

42794

Brand

Milwaukee

Ship Weight

0.19 LB

Included (qty.)

1

Measurement Standard

Standard (SAE)

Bit Material

Black Oxide

Set

No
AttributeSpecification

Shank Style

3-Flat

Shank Diameter

3/8 in

Number of Steps

12

Increment Size

1/8 in

Drilling Material

Aluminum Duct/Sheet Metal, Steel

Storage Type

None

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