- This part is in stock in our warehouse and will ship out within 1 business day of the order being placed.
- New stock is on the way! On order parts usually ship within 7 business days.
- Item is not in stock and usually ships 10-15 business days from the time you place your order.
- This item is no longer being made by the manufacturer, and cannot be added to your shopping cart.
Keyless Chuck 42-66-0755
- Manufactured by:
- Milwaukee
- ERP Number:
- ERP10129270
- Part Number:
- 42-66-0755
Does this part fit my model?
Need help finding your model number?Jump to:
Product Description
?This is an OEM sourced replacement part designed for use with Milwaukee drills/drivers. It allows user to secure drill bits. The ratcheting action clicks the jaws tightly into place for reduced bit slippage. If your drill's bit retention is suffering, the rotation feels stiff, or the chuck has seized up entirely, a new chuck should fix the problem. This chuck includes the screws.
Troubleshooting
- Milwaukee
- Cordless Drill
- Hammer Drill
- Electric Drill
Videos For installing this part.
?
Customer Part Reviews
?- < Prev
- 1
- Next >
Questions & Answers
?Our customer Service team is at the ready daily to answer your part and product questions.
We're sorry, but our Q&A experts are temporarily unavailable.
Please check back later if you still haven't found the answer you need.
Ask our Team
We have a dedicated staff with decades of collective experience in helping customers just like you purchase parts to repair their products.
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.
- < Prev
- 1
- Next >
Needed a new chuck
james from river falls, Wisconsin
- Difficulty Level:
- Easy
- Total Repair Time:
- Less than 15 mins
- Tools:
- Screw drivers
- Parts Used:
- 42-66-0755
https://www.youtube.com/watch?v=usC8unA5RiA
Seized chuck
Emmanuel from Jersey City, New Jersey
- Difficulty Level:
- Very Difficult
- Total Repair Time:
- Less than 15 mins
- Tools:
- Screw drivers
- Parts Used:
- 42-66-0755
I was able to tighten the chuck down on the small end of an allen wrench
I put the drill in the drill mode and on low speed
Then hit the allen wrench with a hammer to release it from the spindle
Install the new chuck on in reverse order
Drills loosening up in chuck, and falling out.
Ronald from Saddle Brook, New Jersey
- Difficulty Level:
- Easy
- Total Repair Time:
- Less than 15 mins
- Parts Used:
- 42-66-0755
old chuck broke
mark from omaha, Nebraska
- Difficulty Level:
- Easy
- Total Repair Time:
- Less than 15 mins
- Tools:
- Screw drivers
- Parts Used:
- 42-66-0755
- < Prev
- 1
- Next >
Model Cross Reference
Manufacturer Part Number: 42-66-0755
| Brand | Model Number | Description |
|---|---|---|
| Milwaukee | 0235-20 | Electric Drill - Electric Drill / Driver |
| Milwaukee | 0235-21 | Electric Drill - Electric Drill / Driver |
| Milwaukee | 0302-20 | Electric Drill - Electric Drill / Driver |
| Milwaukee | 0302-50 | Electric Drill - Electric Drill / Driver |
| Milwaukee | 0302-55 | Electric Drill - Electric Drill / Driver |
| Milwaukee | 0613-20 | Cordless Drill - 14.4V 1/2" Cordless Hammer Drill |
| Milwaukee | 0614-20 | Hammer Drill - Hammer Driver Drill |
| Milwaukee | 0615-20 | Cordless Drill - 14.4 Volt 1/2" Lok-Tor II Driver-Drill |
| Milwaukee | 0615-24 | Cordless Drill - 14.4 Volt 1/2" Lok-Tor II Driver Drill |
| Milwaukee | 0616-20 | Cordless Drill - 14.4V 1/2" Cordless Drill |
| Milwaukee | 0617-20 | Hammer Drill - 14.4 Volt 1/2" Lok-Tor II Hammer Drill |
| Milwaukee | 0617-24 | Hammer Drill - 14.4 Volt 1/2" Lok-Tor II Hammer Drill |
| Milwaukee | 0622-20 | Cordless Drill - Cordless Drill / Driver |
| Milwaukee | 0624-20 | Hammer Drill - Cordless Hammer Drill |
| Milwaukee | 0625-20 | Cordless Drill - 18 Volt 1/2" Lok-Tor II Driver-Drill |
| Milwaukee | 0625-24 | Cordless Drill - 18 Volt 1/2" Lok-Tor II Driver Drill |
| Milwaukee | 0627-20 | Hammer Drill - 18 Volt 1/2" Lok-Tor II Hammer Drill |
| Milwaukee | 0627-24 | Hammer Drill - 18 Volt 1/2" Lok-Tor II Hammer Drill |
| Milwaukee | 0724-20 | Hammer Drill - Cordless 1/2" Hammer Drill |
| Milwaukee | 0724-24 | Hammer Drill - Cordless 28V 1/2" Hammer-Drill |
| Milwaukee | 0726-20 | Hammer Drill - 28 Volt 1/2" Hammer-Drill |
| Milwaukee | 0726-22 | Hammer Drill - 28 Volt 1/2" Hammer Drill |
| Milwaukee | 0822-20 | Electric Drill - 1/2 " Driver-Drill |
| Milwaukee | 0822-24 | Electric Drill - 18 Volt 1/2" Driver-Drill |
| Milwaukee | 0824-20 | Hammer Drill - 1/2 " Hammer Drill |
| Milwaukee | 0824-24 | Hammer Drill - 18 Volt 1/2" Hammer-Drill |
| Milwaukee | 2610-20 | Cordless Drill - 18 Volt Magnum 1/2" 34 Driver-Drill |
| Milwaukee | 2610-24 | Cordless Drill - 18 Volt Magnum 1/2" Driver-Drill |
| Milwaukee | 2611-059 | Cordless Drill - Milwaukee 2611-059-(D40a) Parts |
| Milwaukee | 2611-20 | Hammer Drill - (B54A) 18 Volt Magnum 1/2" Hammer-Drill |
Some of the parts we sell are eligible for mail-in rebates since we can recycle them. We will display any applicable rebates in your shopping cart. To redeem your rebate, contact Customer Service after you have received your part.