Part Location Diagram of 330075-43 DeWALT Keyless Chuck
See part 13 in the diagram
Replacing your DeWALT Boring Machine Keyless Chuck
( Grid squares measure 1x1 inch )

Keyless Chuck 330075-43

Manufactured by:
DeWALT
ERP Number:
ERP10169884
Part Number:
330075-43
Original Equipment Manufacturer ?
  Works with your model  DW926!
In Stock
Delivers in 3-5 Business Days!

Easy 

15 - 30 mins 

(5 rated repairs) ?
  Works with your model   DW926!

Product Description

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This is an OEM part sourced directly from the manufacturer. The keyless chuck is found in DeWALT drills. This part is made of metal and high-quality plastic, and is used to hold the bit in the drill. You will require a screwdriver or Allen wrench when replacing this item. A vise may also be helpful. This part is sold individually.

Troubleshooting

This part works with the following brands:
  • DeWALT
  • Bostitch
This part works with the following products:
  • Boring Machine
  • Cordless Drill
  • Electric Drill
Part# 330075-43 replaces these:
330075-43,

Videos For installing this part.

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Replacing your Keyless Chuck
Replacing your Keyless Chuck

Customer Part Reviews

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Average Rating (out of 5):
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Questions & Answers

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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.

Easy 

15 - 30 mins 

(5 rated repairs) ?
  • 1
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Drill chuck stuck all the way open.

william from Burien, Washington

2 of 2 people found this instruction helpful.
Difficulty Level:
Easy
Total Repair Time:
Less than 15 mins
Tools:
Wrench set
Parts Used:
330075-43
1. Removed reverse-thread chuck screw.
2. Twisted off the chuck - some WD-40 required.
3. Twisted on new chuck.
4. Inserted and tightened chuck screw - done!
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Chuck was striped out

John from Ashland, Pennsylvania

1 person found this instruction helpful.
Difficulty Level:
Easy
Total Repair Time:
15 - 30 mins
Tools:
Screw drivers
Parts Used:
391996-00, 330075-43
Took the screw out put new gear shift in chuck was easy whith a allen wrench.
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Damaged chuck.

William from FREDERICKSBURG, Texas

1 person found this instruction helpful.
Difficulty Level:
Easy
Total Repair Time:
15 - 30 mins
Tools:
Nutdriver
Parts Used:
330075-43
Took the old chuck off and attached the new one. Easy!
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chuck would not hold the drill bits tight

kevin from canandaigua, New York

0 of 1 people found this instruction helpful.
Difficulty Level:
Easy
Total Repair Time:
Less than 15 mins
Parts Used:
330075-43, 149518-01
remove the retaining screw for the chuck and put allen wrench inn the chuck and hit it with a hammer to loosen. retaining screw is left handed threads and the chuck is right handed threads
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Keyless Chuck was broken

Richard from Somerset, Massachusetts

0 of 1 people found this instruction helpful.
Difficulty Level:
Easy
Total Repair Time:
15 - 30 mins
Tools:
Screw drivers
Parts Used:
330075-43
1. Had to take drill apart.
2. Put gear and chuck in vise between two pieces of soft wood.
3 Remove old chuck with pipe wrench.
4. Put on new chuck with lock tight.
5. Reinstall gear and chuck in drill.
6. Drill good as new again.
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