On-off Reversing Switch 23-66-1421
- Manufactured by:
- Milwaukee
- ERP Number:
- ERP10123641
- Part Number:
- 23-66-1421
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Product Description
?This switch is an OEM genuine replacement part. It is used in Milwaukee electric drills/drivers. Included is one (1) each of: switch handle casing, trigger switch, reversing switch, and cord clamp. A total of seven (7) screws are also included. Power cord and cord protector are sold separately. A Torx screwdriver is needed for this repair.
Troubleshooting
- Milwaukee
- Electric Drill
Customer Part Reviews
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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.
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Reversing switch and trigger switch inoperative
KURT from Woodburn, Oregon
- Difficulty Level:
- A Bit Difficult
- Total Repair Time:
- 30 - 60 mins
- Tools:
- Pliers, Screw drivers
- Parts Used:
- 23-66-1421
2. Removed plastic handle.
3. Used o-ring pick to remove wires from old switch.
4. New handle is a bit longer, so I stripped cord to fit.
5. Crimped on new connectors.
6. Installed all wires.
7. ** When I fitted up the new handle to the drill, I found that the cut out for the green ... Read more ground screw was not correct so that the handle would not mate securely to the drill. I took my Dremel tool and carved out a notch where the ground screw could correctly nest.
8. Drill is back in action and ready to break your arm if you don\'t respect it\'s torque!
9. Thank you, ereplacement parts!!!
The Milwaukee Super Hole Shooter drill would not reverse. Would only run on the forward direction no matter which position the reversing switch was in.
Don from Dubuque, Iowa
- Difficulty Level:
- Easy
- Total Repair Time:
- 30 - 60 mins
- Tools:
- Pliers, Screw drivers
- Parts Used:
- 23-66-1421
Reversing switch bad
Wallace from Gardner, Kansas
- Difficulty Level:
- Easy
- Total Repair Time:
- 15 - 30 mins
- Tools:
- Screw drivers
- Parts Used:
- 23-66-1421
Reverse switch on drill was no longer operational.
Steven from Basin, Wyoming
- Difficulty Level:
- Easy
- Total Repair Time:
- 15 - 30 mins
- Tools:
- Screw drivers
- Parts Used:
- 23-66-1421
Trigger got stuck
Garrett from tonganoxie, Kansas
- Difficulty Level:
- Easy
- Total Repair Time:
- 1- 2 hours
- Tools:
- Pliers, Screw drivers
- Parts Used:
- 23-66-1421, 22-18-0680
Open handle and remove screws from the
clamp holding the pigtail wire.
Open replacement handle and follow instructions.
Switch broke
Albert from Belmont, South Dakota
- Difficulty Level:
- Easy
- Total Repair Time:
- 15 - 30 mins
- Tools:
- Pliers, Screw drivers
- Parts Used:
- 23-66-1421
WonÆt reverse, cord weathered, 25 years and going strong again.
Wendell from NACOGDOCHES, Texas
- Difficulty Level:
- A Bit Difficult
- Total Repair Time:
- Less than 15 mins
- Tools:
- Pliers, Screw drivers
- Parts Used:
- 48-66-4040, 48-66-3280, 44-76-0150, 23-66-1421, 22-64-0121, 22-18-0680
Trigger wasnGÇÖt engaging drill
Nigel from Naples, Florida
- Difficulty Level:
- A Bit Difficult
- Total Repair Time:
- Less than 15 mins
- Tools:
- Screw drivers
- Parts Used:
- 23-66-1421
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Model Cross Reference
Manufacturer Part Number: 23-66-1421
| Brand | Model Number | Description |
|---|---|---|
| Milwaukee | 1660-1 | Electric Drill - Electric Drill / Driver |
| Milwaukee | 1662-3 | Electric Drill - Electric Drill / Driver |
| Milwaukee | 1754-1 | Electric Drill - Electric Drill / Driver |
| Milwaukee | 1854-1 | Electric Drill - Electric Drill / Driver |
| Milwaukee | 1854-3 | Electric Drill - Electric Drill / Driver |
| Milwaukee | 2404-1 | Electric Drill - Electric Drill / Driver |
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