Easy
Less than 15 minutes
This is an authentic manufacturer sourced replacement part designed for use with drills. This chuck key tightens and loosens the jaws of the chuck. This item is made out of metal and it is sold individually.
Chuck Key 330034-03
OEM part for: DeWALT, Black and Decker
Part Number: 330034-03
$9.55
In Stock
Order within the next 12 hours and your part ships today! 
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Frequently Purchased Together ?
Compatibility
This part will fit the following 130 machines
DeWALT
DW157 Type 1 Magnetic Drill Press View Diagrams & Manuals
DW103 Type 1 3/8 VSR Electric Drill View Diagrams & Manuals
DW110 Type 1 1/2 Electric Drill View Diagrams & Manuals
DW110 Type 2 1/2 Electric Drill View Diagrams & Manuals
DW111 Type 1 1/2 VSR Electric Drill View Diagrams & Manuals
DW120K Type 1 1/2 RA Electric Drill View Diagrams & Manuals
DW124 Type 1 120V Joist Stud Electric Drill View Diagrams & Manuals
DW130-220 Type 2 1/2 Electric Drill View Diagrams & Manuals
DW130-220 Type 3 1/2 Electric Drill View Diagrams & Manuals
DW130 Type 1 Spade Handle Electric Drill View Diagrams & Manuals
DW130 Type 2 Spade Handle Electric Drill View Diagrams & Manuals
DW130 Type 3 Spade Handle Electric Drill View Diagrams & Manuals
DW131 Type 1 1/2 Electric Drill View Diagrams & Manuals
DW132 Type 1 1/2 Spade Handle Electric Drill View Diagrams & Manuals
DW140 Type 1 End Handle Electric Drill View Diagrams & Manuals
DW140 Type 2 End Handle Electric Drill View Diagrams & Manuals
DW142 Type 1 End Handle Electric Drill View Diagrams & Manuals
DW142 Type 2 End Handle Electric Drill View Diagrams & Manuals
DW223G Type 1 1/2 Electric Drill View Diagrams & Manuals
DW231 Type 1 1/2 VSR Electric Drill View Diagrams & Manuals
DW235-220 Type 1 1/2 Electric Drill View Diagrams & Manuals
DW235G Type 1 1/2 Electric Drill View Diagrams & Manuals
DW238 Type 2 1/2 Electric Drill View Diagrams & Manuals
DW239 Type 1 1/2 Electric Drill View Diagrams & Manuals
DW245 Type 1 1/2 Electric Drill View Diagrams & Manuals
DW248 Type 2 1/2 Electric Drill View Diagrams & Manuals
DW249 Type 1 1/2 Electric Drill View Diagrams & Manuals
DW510 Type 1 1/2 Hammer Drill View Diagrams & Manuals
DW124 Type 2 120V Joist Stud Electric Drill View Diagrams & Manuals
DW151 Type 1 Magnetic Drill Press View Diagrams & Manuals
DW130V Type 1 Spade Handle Drill View Diagrams & Manuals
DW235GV Type 1 V Drill View Diagrams & Manuals
DW235GB Type 1 B Drill View Diagrams & Manuals
DW237B Type 1 Drill View Diagrams & Manuals
DW235G Type 2 1/2" Variable Speed Reversing Drill View Diagrams & Manuals
DW124K (Type 1) 1/2" 13mm Stud And Joist Drill View Diagrams & Manuals
DW110-35 (Type 1) 1/2 Vsr Drill-Lat.America View Diagrams & Manuals
DW130VK (Type 1) Upgraded Mud Mixing Drill View Diagrams & Manuals
DW508-35 (Type 1) 1/2 3.5a Vsr Hd Drill View Diagrams & Manuals
DW508-44 (Type 1) 1/2 3.5a Vsr Hd Drill View Diagrams & Manuals
DW510K (Type 1) 1/2 Hammer.Drill View Diagrams & Manuals
DW111-35 (Type 1) 1/2 Vsr Drill-Lat.America View Diagrams & Manuals
DW111-B2 (Type 1) 1/2 H.D. Drill View Diagrams & Manuals
DW124KV (Type 2) 1/2in Joist and Stud View Diagrams & Manuals
DW235G B (Type 1) 1/2 Drill View Diagrams & Manuals
DW124K (Type 2) 1/2in Joist And Stud Power Tool View Diagrams & Manuals
DW130V-AR (Type 1) Mixer Power Tool View Diagrams & Manuals
DW231-B2 (Type 1) Drill Power Tool View Diagrams & Manuals
DW231-B3 (Type 1) Drill Power Tool View Diagrams & Manuals
DW245-B2 (Type 1) Drill Power Tool View Diagrams & Manuals
DW245-B3 (Type 1) Drill Power Tool View Diagrams & Manuals
Black and Decker
5035-10 Type 2 Hammer Drill View Diagrams & Manuals
1557 Type 2 1/2 Magnetic Drill Press View Diagrams & Manuals
110 Type 1 Spade Handle Drill View Diagrams & Manuals
1170 Type 100 Variable Speed Reversible Drill 115 Volt View Diagrams & Manuals
1170 Type 101 Variable Speed Reversible Drill 115 Volt View Diagrams & Manuals
1170 Type 102 Variable Speed Reversible Drill 115 Volt View Diagrams & Manuals
1170 Type 103 Variable Speed Reversible Drill 115 Volt View Diagrams & Manuals
1180-1 Type 100 3/8 Variable Speed Reversible Drill View Diagrams & Manuals
1180-95 Type 100 3/8 Drill View Diagrams & Manuals
1180G Type 100 3/8 Holgun 3 Wire View Diagrams & Manuals
1180 Type 100 3/8 HD Variable Speed Reversible Holgun View Diagrams & Manuals
1180 Type 102 3/8 HD Variable Speed Reversible Holgun View Diagrams & Manuals
1301 Type 100 Drill View Diagrams & Manuals
1309 Type 100 1/2 Variable Speed Reversible Holgun Drill View Diagrams & Manuals
1309 Type 101 1/2 Variable Speed Reversible Holgun Drill View Diagrams & Manuals
1311-09 Type 1 1/2 HD ScruDrill View Diagrams & Manuals
1311-09 Type 2 1/2 HD ScruDrill View Diagrams & Manuals
1311-09 Type 3 1/2 HD ScruDrill View Diagrams & Manuals
1311-1 Type 100 1/2 Variable Speed Reversible Drill View Diagrams & Manuals
1311G Type 100 1/2 Holgun 3 Wire View Diagrams & Manuals
1311 Type 100 1/2 Holgun View Diagrams & Manuals
1311 Type 101 1/2 Holgun View Diagrams & Manuals
1311 Type 102 1/2 Holgun View Diagrams & Manuals
1312G Type 100 1/2 Holgun 3 Wire View Diagrams & Manuals
1312 Type 100 1/2 Holgun View Diagrams & Manuals
1312 Type 101 1/2 Holgun View Diagrams & Manuals
1312 Type 102 1/2 Holgun View Diagrams & Manuals
1317-48 Type 100 1/2 Spade Handle Drill View Diagrams & Manuals
1317 Type 100 1/2 Inch 500 RPM Reversible Drill View Diagrams & Manuals
1317 Type 101 1/2 Inch 500 RPM Reversible Drill View Diagrams & Manuals
1321 Type 6 1/2 HD Drill 120 Volt View Diagrams & Manuals
1322 Type 6 1/2 HD Reversible Drill View Diagrams & Manuals
1338 Type 100 1/2 EH Drill View Diagrams & Manuals
1339 Type 100 1/2 Electric Drill 900 RPM View Diagrams & Manuals
1348 Type 100 1/2 Electric Drill View Diagrams & Manuals
1350-09 Type 1 Drill View Diagrams & Manuals
1350 Type 1 1/2 Timberwolf View Diagrams & Manuals
22810 Type 1 1/2 HD Spade Drill View Diagrams & Manuals
22813 Type 1 1/2 Drill View Diagrams & Manuals
22813 Type 2 1/2 Drill View Diagrams & Manuals
258 Type 101 HD Variable Speed Reversible Dual Range Drill View Diagrams & Manuals
258 Type 102 HD Variable Speed Reversible Dual Range Drill View Diagrams & Manuals
267 Type 4 1/2 HD Reversible Drill View Diagrams & Manuals
27158 Type 1 Holegun 13 MM View Diagrams & Manuals
5036 Type 100 1/2 Hammer Drill View Diagrams & Manuals
5072 Type 100 1/2 Hammer Drill View Diagrams & Manuals
5072 Type 101 1/2 Hammer Drill View Diagrams & Manuals
5072 Type 3W 1/2 Hammer Drill View Diagrams & Manuals
5111 Type 100 M/S 3/8 Holgun Drill View Diagrams & Manuals
5111 Type 101 M/S 3/8 Holgun Drill View Diagrams & Manuals
5140 Type 1 M/S 1/2 Spade Handle Drill View Diagrams & Manuals
5140 Type 2 M/S 1/2 Spade Handle Drill View Diagrams & Manuals
5158 Type 1 M/S Series Timberwolf View Diagrams & Manuals
6928 Type 101 ET1250 1/2 H.D. Drill View Diagrams & Manuals
G-2610 Type 100 1/2 Drill View Diagrams & Manuals
G-2610 Type 101 1/2 Drill View Diagrams & Manuals
MT6012 Type 100 1/2 Variable Speed Reversible Drill View Diagrams & Manuals
MTE28 Type 100 1/2 Variable Speed Reversible Drill View Diagrams & Manuals
22830 Type 101 Hammer Drill View Diagrams & Manuals
22830 Type 100 Hammer Drill View Diagrams & Manuals
1321 Type 1 1/2" Heavy Duty Reversing Drill View Diagrams & Manuals
1321 Type 5 1/2" Extra Heavy Duty Reversing Drill View Diagrams & Manuals
1322 Type 2 1/2" Heavy Duty Reversing Drill View Diagrams & Manuals
1322 Type 4 1/2" Extra Heavy Duty Reversing Drill View Diagrams & Manuals
1322 Type 5 1/2" Extra Heavy Duty Reversing Drill View Diagrams & Manuals
1170-BDK (Type 100) 3/8in Dual-Range Holgun Drill View Diagrams & Manuals
1170-BDK (Type 101) 3/8in Dual-Range Holgun Drill View Diagrams & Manuals
1170-BDK (Type 102) 3/8in Dual-Range Holgun Drill View Diagrams & Manuals
1170-BDK (Type 103) 3/8in Dual-Range Holgun Drill View Diagrams & Manuals
1180-220 (Type 102) 220v 3/8 Holgun View Diagrams & Manuals
1311-220 (Type 102) 220v 1/2 Holgun 0-600 View Diagrams & Manuals
1350K (Type 1) 1/2 Timberwolf Kit View Diagrams & Manuals
2610-220 (Type 1) 220v 1/2 Spade Drill View Diagrams & Manuals
5036K (Type 100) 1/2 Hammerdrill Kit View Diagrams & Manuals
5072K (Type 101) 1/2 Hammerdrill Kit View Diagrams & Manuals
1317-44 (Type 100) 1/2 Spade Handle Drill View Diagrams & Manuals
1348K (Type 100) 1/2 R.A. Drill Kit View Diagrams & Manuals
2234-36 (Type 1) 13mm Hammer Drill Lat Ame View Diagrams & Manuals
B1348 (Type 100) 1/2 In Right Angle Drill View Diagrams & Manuals
Show More Compatible Models
This item works with the following types of products:
- Drill Parts
- Drill Press Parts
- Electric Drill Parts
- Hammer Drill Parts
This part replaces obsolete part #: 330034-15
Repair Videos ?
Articles:
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Follow this article's steps and instructions to correctly remove and reinstall your drill press's chuck. View this artic...
April 22, 2010
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Broken gearboxes and sticky chuck screws can make removing a drill chuck difficult. This article explains the tricks you...
August 12, 2010
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Customer Part Reviews ?
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Worked just fine! The correct one!
It worked fine
John -
August 8, 2022
Verified Purchase
Chuck Key
Arrived quickly. Works great.
Richard -
June 22, 2019
Verified Purchase
great parts
the key worked great . been useing 2 screw drivers to tighten my chuck.
Guest -
April 23, 2019
Verified Purchase
t
t
t -
t days ago
Verified Purchase
eReplacementParts Team
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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.
Needed a chuck key
Harold - March 11, 2016
👍 1 of 1 people found this instruction helpful
Tool Type
Electric Drill
Difficulty
Easy
Time
Less than 15 minutes
Tools Used
, None needed
Parts Used
I ordered a chuck key for an old heavy duty drill given to me, what amazed me was your site had a complete diagram of the drill and all parts to rebuild it , different size keys are out there so I was a little concerned about a proper fit of the key. The key fit perfectly, again. Thanks for having it available
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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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