Medium
1-2 hours
This is an authentic Milwaukee replacement that has been sourced from the original manufacturer to be used with drills. The metal spindle is used to connect the spindle gear and the chuck to allow the parts to rotate in unison. This item is available as an individual replacement part, please see illustrated diagram for associative parts.
Spindle 38-50-5251
OEM part for: Milwaukee
Part Number: 38-50-5251
$27.20
In Stock
Ships within 1 business day 
Compatibility
This part will fit the following 3 machines
Milwaukee
0234-1 (SER 532C) Electric Drill / Driver View Diagrams & Manuals
0244-1 (SER 664C) Electric Drill / Driver View Diagrams & Manuals
0234-6 (532D) 1/2" Magnum Hole-Shooter View Diagrams & Manuals
This item works with the following types of products:
- Drill Parts
- Electric Drill Parts
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Customer Repair Instructions ?
All our customer repair instructions are solicited directly from other customers just like you who have purchased and replaced this exact part.
Broken spindle shaft to Chuck...
Doran - April 11, 2019
Tool Type
Electric Drill
Difficulty
Medium
Time
1-2 hours
Tools Used
, Vise, press, big 🔨
Parts Used
Replacement spindle didn't have a cut keyway slot in it to lock it into mating gear slot. Had to press gear on to spindle. Guessing this is "weak link" if overstress, slip vs break. No way it's slipping. The amount of force to get gear on to shaft is extreme. No worries of it slipping. Fixed now anyway.
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Spindle shaft broke
Willard - January 28, 2017
👍 1 of 2 people found this instruction helpful
Tool Type
Electric Drill
Difficulty
Easy
Time
1-2 hours
Tools Used
, Vice for pressing on bearing
Parts Used
1. Remove 3 gearbox screws and chuck screw and broken shaft.
2. Punch out broken spindle
3. Tap off drive gear.
4 .Install gear on new spindle.
5. Press new spindle into gearbox
6. Install back on drill.
7. Install chuck and chuck retainer screw
2. Punch out broken spindle
3. Tap off drive gear.
4 .Install gear on new spindle.
5. Press new spindle into gearbox
6. Install back on drill.
7. Install chuck and chuck retainer screw
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Our customer service team are at the ready daily to answer your part and product questions. We have a dedicated staff with decades of collective experience in helping customers just like you purchase parts to repair their products.
All our part reviews are solicited directly from other customers who have purchased this exact part. While we moderate these reviews for profanity, offensive language or personally identifiable information, these reviews are posted exactly as submitted and no alterations are made by our team.
All our customer repair instructions are solicited directly from other customers just like you who have purchased and replaced this exact part. While we moderate these reviews for profanity, offensive language or personally identifiable information, these reviews are posted exactly as submitted and no alterations are made by our team.
Based on data from past customer purchasing behaviors, these parts are most commonly purchased together along with the part you are viewing. These parts may be necessary or helpful to replace to complete your current repair.
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