Milwaukee

Milwaukee Tool #7 Step Drill Bit, 7/8" Single Hole

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SKU:
MLW48-89-9207
Availability:
Usually Ships Same Day
Weight:
0.19 LBS
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$64.97
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Description

Built for the TradesReady for What’s Next
Nothing butHEAVY
DUTY®
STEP DRILLING

7/8 in
#7 Step Bit

Make a 7/8 in opening with a single-finished-size step bit and visible size reference.

MODEL48-89-9207

Product Overview

The #7 profile makes a 7/8 in hole. Confirm that diameter against the fitting specification.

Laser marks identify size, and black oxide aids durability. Secure the work before drilling.

  • Size choices1 finished hole size.
  • Clear stop pointLaser-marked sizes.
  • Controlled startsRapid Strike tip guides entry.
  • Heat managementDual flutes aid the cut.

Technical Specifications

Hole sizes
7/8 in
Steps
1
Finish
Black oxide
Flutes
Dual
Shank
3-flat Secure-Grip
Tip
Rapid Strike

Choose the Correct Fit

Confirm that the required finished diameter is among the #7 bit’s marked sizes.

Match the drill setting and lubrication to the work material. Clamp thin stock so it cannot spin.

Installation & Care

Seat the shank securely in the drill chuck. Start square and stop advancing once the chosen step reaches the required depth.

Allow the cutter to cool before handling it. Clear chips safely and inspect the cutting edges before the next hole.

Small Details. Big Jobsite Energy.

Get set. Stay focused. Make your next move count.

BRING ON
THE NEXT JOB.
Willy, GetPipe.com support mascot

Ask Willy:

Need a step-bit match? Tell Willy the hole sizes, material, sheet thickness and drill you plan to use.

Important Product Questions

Which hole size does this bit provide?

The #7 step bit produces one finished diameter: 7/8 in.

Which materials is it designed to drill?

Milwaukee lists steel and plastic for this JAM-FREE step-bit design. Match drilling speed and lubrication to the work material.

How does the chuck grip the bit?

The 3-flat Secure-Grip shank helps reduce slipping in the chuck. Seat and tighten it securely before drilling.

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