Milwaukee

Milwaukee Tool 29/64" Thunderbolt Titanium Coated Drill Bit

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SKU:
MLW48-89-2226
Availability:
Usually Ships Same Day
Weight:
0.19 LBS
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$19.49
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Description

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

THUNDERBOLT
Titanium Drill Bit

Choose this 29/64 in THUNDERBOLT bit when the job calls for a precise twist-drilled hole.

MODEL48-89-2226

Product Overview

Choose the 29/64 in THUNDERBOLT bit for a matching hole. Confirm the diameter before drilling.

The titanium finish protects the bit. Parabolic flutes clear chips as the thicker core adds strength.

  • Precision startSplit point helps limit walking.
  • Parabolic flutesCarry chips away from the cut.
  • Thicker core webHelps resist side-load breaks.
  • Titanium finishHelps protect while drilling.

Technical Specifications

Diameter
29/64 in
Coating
Titanium
Point
135° split point
Flute form
Parabolic
Core
Thicker THUNDERBOLT web
Shank grip
3-flat Secure-Grip

Choose the Correct Fit

Match the drill diameter to the required hole or pilot-hole specification before clamping the work.

Check the material and set a suitable drilling speed. Use the lubrication recommended for that material.

Installation & Care

Disconnect power before changing bits. Seat the shank securely and keep the drill aligned with the hole.

Clear chips safely with the tool stopped. Let the bit cool and inspect the cutting edges before reuse.

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 help matching a drill bit? Tell Willy the work material, required hole size and chuck capacity.

Important Product Questions

Is this the right diameter for my screw?

This bit makes a nominal 29/64 in hole. Check the screw or fastener instructions for the required pilot size; the screw diameter alone does not determine it.

Can I use it in an impact driver?

Use a drill with a compatible chuck. Do not treat a drill bit as impact-rated unless its own specifications explicitly allow impact-driver use.

How can I reduce heat while drilling?

Clamp the work, use a speed suited to the material and clear chips as needed. Follow the material and tool guidance on lubrication rather than forcing a dull bit.

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