Medium
1-2 hours
Switch Lock-out 42-42-1035
OEM part for: Milwaukee
Part Number: 42-42-1035
$4.99
In Stock
Ships within 1 business day 
Compatibility
This part will fit the following 2 machines
Milwaukee
2630-20 (SER B57A) 18 Volt Circular Saw View Diagrams & Manuals
2630-22 (SER B57A) 18 Volt Circular Saw View Diagrams & Manuals
This item works with the following types of products:
- Circular Saw Parts
- Saw 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.
Gear Housing had broken.
Brian - February 14, 2016
Tool Type
Circular Saw
Difficulty
Medium
Time
1-2 hours
Tools Used
Screwdriver, Bench Vise.
Unit case and blade guard need to be removed before the gear housing can be accessed. There is a bearing for the transfer gear that needs to be removed from the old gear housing and installed into the new one before you reassemble the saw. I did this with a 6mm socket and a bench vise. Take caution, the armature will want to pull out when disassembling the gear housing. If this happens, be aware that there is a small spacer for the armature that sits down with the brushes, just be mindful that it needs to go back, if you don't put it back the drill won't work properly. Everything fits back together rather snug, so don't force anything, and don't over tighten the torx screws. If you over tighten them you'll know it and you will have to buy some lock tight. When the saw is complete and you go to test the saw it will make a funny sound? can't explain it, only know that it will go away, when I asked Milwaukee they said the parts were seating themselves. The noise doesn't last long, if it does continue Milwaukee said to disassemble and reassemble the saw, looking for any bushings or spacers that may have fallen out of place. It all worked for me the first time. It took about 1-1/2 hours to fix the saw.
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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.
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