Medium
30-60 minutes
This Woodruff key is supplied directly from the original equipment manufacturer. The metal item is made for use with many power tools. This item is often fitted into the main assembly's split coupler. The key is designed to secure gears and shafts to engine components. Please be sure to refer to the specific manual and diagrams for repair instructions. This part is sold individually. A wrench, hex key and a screwdriver may be helpful in making the replacement.
Woodruff Key 06-42-2000
OEM part for: Milwaukee
Part Number: 06-42-2000
$5.19
In Stock
Ships within 1 business day 
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Compatibility
This part will fit the following 227 machines
Milwaukee
4090 (SER 739-1001) Electric Drill View Diagrams & Manuals
4090 (SER 739A) Electric Drill View Diagrams & Manuals
4090 (SER 739B) Electric Drill View Diagrams & Manuals
4092-20 (SER 946A) Electric Drill View Diagrams & Manuals
4092-58 (SER 946A) Electric Drill View Diagrams & Manuals
4093-5 (SER 843A) Electric Drill View Diagrams & Manuals
4093 (SER 843A) Electric Drill View Diagrams & Manuals
4094-5 (SER 744-1001) Electric Drill View Diagrams & Manuals
4094-5 (SER 744-4001) Electric Drill View Diagrams & Manuals
4094-5 (SER 744A) Electric Drill View Diagrams & Manuals
4094-5 (SER 744B) Electric Drill View Diagrams & Manuals
4094 (SER 740-1001) Electric Drill View Diagrams & Manuals
4094 (SER 740A) Electric Drill View Diagrams & Manuals
4094 (SER 740B) Electric Drill View Diagrams & Manuals
4095 (SER 741-1001) Electric Drill View Diagrams & Manuals
4095 (SER 741A) Electric Drill View Diagrams & Manuals
4095 (SER 741B) Electric Drill View Diagrams & Manuals
4096-4 (SER 798A) Electric Drill View Diagrams & Manuals
4096-4 (SER 798B) Electric Drill View Diagrams & Manuals
4096-55 (SER 798A) Electric Drill View Diagrams & Manuals
4096-55 (SER 798B) Electric Drill View Diagrams & Manuals
4096-5 (SER 798A) Electric Drill View Diagrams & Manuals
4096 (SER 798B) Electric Drill View Diagrams & Manuals
4096 (SER 798C) Electric Drill View Diagrams & Manuals
4097-20 (SER 947A) Electric Drill View Diagrams & Manuals
4097-58 (SER 947A) Electric Drill View Diagrams & Manuals
4099-5 (SER 743-1001) Electric Drill View Diagrams & Manuals
4099-5 (SER 743-4001) Electric Drill View Diagrams & Manuals
4099-5 (SER 743A) Electric Drill View Diagrams & Manuals
4099-5 (SER 743B) Electric Drill View Diagrams & Manuals
4099 (SER 742-1001) Electric Drill View Diagrams & Manuals
4099 (SER 742A) Electric Drill View Diagrams & Manuals
4099 (SER 742B) Electric Drill View Diagrams & Manuals
4282-1 (SER 503-1001) Electric Drill View Diagrams & Manuals
4292-1 (SER 504-1001) Electric Drill View Diagrams & Manuals
4292-1 (SER 504-10560) Electric Drill View Diagrams & Manuals
4292-1 (SER 504-11000) Electric Drill View Diagrams & Manuals
4292-1 (SER 504-12100) Electric Drill View Diagrams & Manuals
4292-1 (SER 504-3300) Electric Drill View Diagrams & Manuals
4292-1 (SER 504-8500) Electric Drill View Diagrams & Manuals
4292-1 (SER 504A) Electric Drill View Diagrams & Manuals
4292-1 (SER 504B) Electric Drill View Diagrams & Manuals
5200 (SER 74-3511) Grinder View Diagrams & Manuals
5200 (SER 74-3698) Grinder View Diagrams & Manuals
5220 (SER 75-6015) Grinder View Diagrams & Manuals
5220 (SER 75-6706) Grinder View Diagrams & Manuals
5220 (SER 75-9482) Grinder View Diagrams & Manuals
5240 (SER 76-5352) Grinder View Diagrams & Manuals
5240 (SER 76-5856) Grinder View Diagrams & Manuals
5240 (SER 76-8472) Grinder View Diagrams & Manuals
5260 (SER 599-1001) Grinder View Diagrams & Manuals
1600-1 (SER 109-39520) 1/2 Inch Electric Drill View Diagrams & Manuals
1610-1 (SER 700-1201) 1/2 Inch Reversing Compact Drill View Diagrams & Manuals
1620-1 (SER 313-4041) 1/2 Inch Electric Drill View Diagrams & Manuals
1108-20 (SER 937A) Cordless Drill / Driver View Diagrams & Manuals
1108-20 (SER 937B) Cordless Drill / Driver View Diagrams & Manuals
1108-21 (SER 937A) Cordless 18 Volt Keyless 1/2" D-Handle Drill View Diagrams & Manuals
1108-21 (SER 937B) Cordless Keyless 1/2" D-Handle Drill View Diagrams & Manuals
1108-51 (SER 937A) Cordless 18 Volt Keyless 1/2" D-Handle Drill View Diagrams & Manuals
1109-20 (SER 972A) Cordless Keyless 1/2" D-Handle Drill View Diagrams & Manuals
1109-51 (SER 972A) Cordless 18 Volt Keyless 1/2" D-Handle Drill View Diagrams & Manuals
4005-4 (SER 865A) Dymodrill View Diagrams & Manuals
4005-4 (SER 865B) Dymodrill View Diagrams & Manuals
4005-55 (SER 865B) Dymodrill View Diagrams & Manuals
4005-5 (SER 865A) Dymodrill View Diagrams & Manuals
4005 (SER 865A) Dymodrill View Diagrams & Manuals
4015-5 (SER 866A) Cordless Drill / Driver View Diagrams & Manuals
4015 (SER 866A) Cordless Drill / Driver View Diagrams & Manuals
1610-1 (SER 700A) Drill Press View Diagrams & Manuals
1620-1 (SER 343-14491) Drill Press View Diagrams & Manuals
1660-1 (SER 719-29521) Drill Press View Diagrams & Manuals
1665-1 (SER 586-1001) Drill Press View Diagrams & Manuals
1675-1 (SER 413-336097) Two Speed Hole Hawg Drill View Diagrams & Manuals
2404-1 (SER 568-1001) Drill Press View Diagrams & Manuals
4034-6 (SER 558-1001) Drill Press View Diagrams & Manuals
4035 (SER 346-5600) Drill Press View Diagrams & Manuals
5389-2 (SER 609B) Hammer Drill View Diagrams & Manuals
5398 (SER 556B) "D" Handle Hammer Drill View Diagrams & Manuals
1001-1 (SER 491C) Electric Drill / Driver View Diagrams & Manuals
1001-1 (SER 491D) Electric Drill / Driver View Diagrams & Manuals
1001-1 (SER 491E) Electric Drill / Driver View Diagrams & Manuals
1001-1 (SER 491F) Electric Drill / Driver View Diagrams & Manuals
1107-1 (SER 629C) Electric Drill / Driver View Diagrams & Manuals
1107-1 (SER 629D) Electric Drill / Driver View Diagrams & Manuals
1107-1 (SER 629E) Electric Drill / Driver View Diagrams & Manuals
1107-4 (SER 629B) Electric Drill / Driver View Diagrams & Manuals
1107-4 (SER 629C) Electric Drill / Driver View Diagrams & Manuals
1107-50 (SER 629D) Electric Drill / Driver View Diagrams & Manuals
1107-55 (SER A29A) Electric Drill / Driver View Diagrams & Manuals
1250-1 (SER 459D) Electric Drill / Driver View Diagrams & Manuals
1250-1 (SER 459E) Electric Drill / Driver View Diagrams & Manuals
1250-1 (SER 459F) Electric Drill / Driver View Diagrams & Manuals
1250-1 (SER 459G) Electric Drill / Driver View Diagrams & Manuals
1600-1 (SER 109-16035) Electric Drill / Driver View Diagrams & Manuals
1600-1 (SER 109-17265) Electric Drill / Driver View Diagrams & Manuals
1600-1 (SER 109-35683) Electric Drill / Driver View Diagrams & Manuals
1600-1 (SER 109-90001) Electric Drill / Driver View Diagrams & Manuals
1600 (SER 108-37796) Electric Drill / Driver View Diagrams & Manuals
1600 (SER 108-54935) Electric Drill / Driver View Diagrams & Manuals
1610-1 (SER 700-23791) Electric Drill / Driver View Diagrams & Manuals
1610-1 (SER 700-42061) Electric Drill / Driver View Diagrams & Manuals
1610-1 (SER 700-50000) Electric Drill / Driver View Diagrams & Manuals
1610-1 (SER 700B) Electric Drill / Driver View Diagrams & Manuals
1620-1 (SER 343-3691) Electric Drill / Driver View Diagrams & Manuals
1620-1 (SER 343-4041) Electric Drill / Driver View Diagrams & Manuals
1620-1 (SER 343-15110) Electric Drill / Driver View Diagrams & Manuals
1620-1 (SER 343-32501) Electric Drill / Driver View Diagrams & Manuals
1630-1 (SER 718-15756) Electric Drill / Driver View Diagrams & Manuals
1630-1 (SER 718-20000) Electric Drill / Driver View Diagrams & Manuals
1630-1 (SER 718-8206) Electric Drill / Driver View Diagrams & Manuals
1630-1 (SER 718A) Electric Drill / Driver View Diagrams & Manuals
1630-1 (SER 718B) Electric Drill / Driver View Diagrams & Manuals
1631-4 (SER 770-1001) Electric Drill / Driver View Diagrams & Manuals
1631-4 (SER 770A) Electric Drill / Driver View Diagrams & Manuals
1631-4 (SER 770B) Electric Drill / Driver View Diagrams & Manuals
1650-1 (SER 142-14966) Electric Drill / Driver View Diagrams & Manuals
1650-1 (SER 142-16466) Electric Drill / Driver View Diagrams & Manuals
1650-1 (SER 142-42917) Electric Drill / Driver View Diagrams & Manuals
1650-1 (SER 142-48325) Electric Drill / Driver View Diagrams & Manuals
1650-1 (SER 142-126501) Electric Drill / Driver View Diagrams & Manuals
1650 (SER 117-24987) Electric Drill / Driver View Diagrams & Manuals
1650 (SER 117-43920) Electric Drill / Driver View Diagrams & Manuals
1660-1 (SER 719-1001) Electric Drill / Driver View Diagrams & Manuals
1660-1 (SER 719-35446) Electric Drill / Driver View Diagrams & Manuals
1660-1 (SER 719-53025) Electric Drill / Driver View Diagrams & Manuals
1660-1 (SER 719-67000) Electric Drill / Driver View Diagrams & Manuals
1660-1 (SER 719A) Electric Drill / Driver View Diagrams & Manuals
1660-1 (SER 719B) Electric Drill / Driver View Diagrams & Manuals
1662-3 (SER 720-1001) Electric Drill / Driver View Diagrams & Manuals
1662-3 (SER 720-1211) Electric Drill / Driver View Diagrams & Manuals
1662-3 (SER 720-1400) Electric Drill / Driver View Diagrams & Manuals
1662-3 (SER 720-1765) Electric Drill / Driver View Diagrams & Manuals
1662-3 (SER 720-2000) Electric Drill / Driver View Diagrams & Manuals
1662-3 (SER 720A) Electric Drill / Driver View Diagrams & Manuals
1662-3 (SER 720B) Electric Drill / Driver View Diagrams & Manuals
1663-20 (SER 931A) Electric Drill / Driver View Diagrams & Manuals
1670-1 (SER 472-1001) Single Speed Hole Hawg Drill View Diagrams & Manuals
1670-1 (SER 472-17152) Single Speed Hole Hawg Drill View Diagrams & Manuals
1670-1 (SER 472-19512) Single Speed Hole Hawg Drill View Diagrams & Manuals
1670-1 (SER 472-23375) Single Speed Hole Hawg Drill View Diagrams & Manuals
1670-1 (SER 472-24725) Single Speed Hole Hawg Drill View Diagrams & Manuals
1670-1 (SER 472-25501) Single Speed Hole Hawg Drill View Diagrams & Manuals
1670-1 (SER 472-4782) Single Speed Hole Hawg Drill View Diagrams & Manuals
1670-1 (SER 472A) Single Speed Hole Hawg Drill View Diagrams & Manuals
1670-1 (SER 472B) Single Speed Hole Hawg Drill View Diagrams & Manuals
1670-1 (SER 472C) Single Speed Hole Hawg Drill View Diagrams & Manuals
1670-1 (SER 472D) Single Speed Hole Hawg Drill View Diagrams & Manuals
1675-1 (SER 413-1001) Two Speed Hole Hawg Drill View Diagrams & Manuals
1675-1 (SER 413-14429) Two Speed Hole Hawg Drill View Diagrams & Manuals
1675-1 (SER 413-177000) Two Speed Hole Hawg Drill View Diagrams & Manuals
1675-1 (SER 413-191501) Two Speed Hole Hawg Drill View Diagrams & Manuals
1675-1 (SER 413-2045) Two Speed Hole Hawg Drill View Diagrams & Manuals
1675-1 (SER 413-27172) Two Speed Hole Hawg Drill View Diagrams & Manuals
1675-1 (SER 413-314575) Two Speed Hole Hawg Drill View Diagrams & Manuals
1675-1 (SER 413-65185) Two Speed Hole Hawg Drill View Diagrams & Manuals
1675-1 (SER 413-80949) Two Speed Hole Hawg Drill View Diagrams & Manuals
1700-1 (SER 131-2658) Electric Drill / Driver View Diagrams & Manuals
1700-1 (SER 131-3370) Electric Drill / Driver View Diagrams & Manuals
1700 (SER 62-14082) Electric Drill / Driver View Diagrams & Manuals
1704-1 (SER 565-1001) Electric Drill / Driver View Diagrams & Manuals
2400-1 (SER 171-3100) Electric Drill / Driver View Diagrams & Manuals
2404-1 (SER 568-3501) Electric Drill / Driver View Diagrams & Manuals
2404-1 (SER 568-4100) Electric Drill / Driver View Diagrams & Manuals
2404-1 (SER 568-4300) Electric Drill / Driver View Diagrams & Manuals
2404-1 (SER 568A) Electric Drill / Driver View Diagrams & Manuals
2404-1 (SER 568B) Electric Drill / Driver View Diagrams & Manuals
2405-20 (SER 933A) Electric Drill / Driver View Diagrams & Manuals
4030 (SER 345-12200) Electric Drill / Driver View Diagrams & Manuals
4030 (SER 345-14000) Electric Drill / Driver View Diagrams & Manuals
4030 (SER 345-19001) Electric Drill / Driver View Diagrams & Manuals
4030 (SER 345-20100) Electric Drill / Driver View Diagrams & Manuals
4034-6 (SER 558-8001) Electric Drill / Driver View Diagrams & Manuals
4034 (SER 558-1001) Electric Drill / Driver View Diagrams & Manuals
4034 (SER 558-8001) Electric Drill / Driver View Diagrams & Manuals
4034 (SER 558-9800) Electric Drill / Driver View Diagrams & Manuals
4035 (SER 346-12001) Electric Drill / Driver View Diagrams & Manuals
4035 (SER 346-13800) Electric Drill / Driver View Diagrams & Manuals
4035 (SER 346-7500) Electric Drill / Driver View Diagrams & Manuals
4039 (SER 559-1001) Electric Drill / Driver View Diagrams & Manuals
4039 (SER 559-9001) Electric Drill / Driver View Diagrams & Manuals
4039 (SER 559-9900) Electric Drill / Driver View Diagrams & Manuals
6620-1 (SER 135-1285) Screwdriver View Diagrams & Manuals
4295-1 (SER 348-1001) Drill View Diagrams & Manuals
4292-50 (SER 504A) Drill View Diagrams & Manuals
6211 (SER 571-1001) Chain Saw View Diagrams & Manuals
0721-20 (SER A73A) Cordless V28 D-Handle Right-Angle Drill View Diagrams & Manuals
1101-1 (SER 493C) 1/2" Reversing Drill View Diagrams & Manuals
1101-1 (SER 493D) 1/2" Reversing Drill View Diagrams & Manuals
1101-1 (SER 493E) 1/2" Reversing Drill View Diagrams & Manuals
1007-1 (SER 628C) 1/2 D-Handle Drill 0-600 RPM with Quik-Lok cord View Diagrams & Manuals
1007-1 (SER 628D) 1/2 D-Handle Drill 0-600 RPM with Quik-Lok cord View Diagrams & Manuals
1007-1 (SER 628E) 1/2 D-Handle Drill 0-600 RPM with Quik-Lok cord View Diagrams & Manuals
4262-1 (SER 502-1001) 3/4 in. Motor for Electromagnetic Drill Press, 350 RPM View Diagrams & Manuals
4262-1 (SER 502-5000) 3/4 in. Motor for Electromagnetic Drill Press, 350 RPM View Diagrams & Manuals
4262-1 (SER 502-17480) 3/4 in. Motor for Electromagnetic Drill Press, 350 RPM View Diagrams & Manuals
4262-1 (SER 502-18600) 3/4 in. Motor for Electromagnetic Drill Press, 350 RPM View Diagrams & Manuals
4262-1 (SER 502A) 3/4 in. Motor for Electromagnetic Drill Press, 350 RPM View Diagrams & Manuals
4270-50 (SER 373A) Mag Stand Assembly View Diagrams & Manuals
1201-1 (SER 495C) 1/2" Reversing Drill View Diagrams & Manuals
1201-1 (SER 495D) 1/2" Reversing Drill View Diagrams & Manuals
2930 Screw Driver Attachment View Diagrams & Manuals
4260-1 (SER 299-1001) 3/4" Electric Drill View Diagrams & Manuals
4260-1 (SER 299-1199) 3/4" Electric Drill View Diagrams & Manuals
4260-1 (SER 299-1705) 3/4" Electric Drill View Diagrams & Manuals
4265-1 (SER 597-1001) 1/2" Close Corner Drill View Diagrams & Manuals
4270-1 (SER 300-1001) 3/4" Electric Drill View Diagrams & Manuals
4270-1 (SER 300-1321) 3/4" Drill View Diagrams & Manuals
4270-1 (SER 300-1491) 3/4" Drill View Diagrams & Manuals
4290-1 (SER 347-1001) Two Speed Drill View Diagrams & Manuals
0721-21 (SER A73A) Cordless D-Handle Rad View Diagrams & Manuals
6620-1 (SER 135-1825) Positive Drive Screwdriver View Diagrams & Manuals
6200 (SER 151-2543) Chain Saw View Diagrams & Manuals
6200 (SER 151-10871) Chain Saw View Diagrams & Manuals
6201 (SER 151-12774) 20" Chain Saw View Diagrams & Manuals
6205 (SER 478-1001) 16" Chain Saw View Diagrams & Manuals
6205 (SER 478-4474) 16" Chain Saw View Diagrams & Manuals
6206 (SER 478-1001) 20" Chain Saw View Diagrams & Manuals
6206 (SER 478-4474) 20" Chain Saw View Diagrams & Manuals
6210 (SER 571-1001) 16" Chain Saw View Diagrams & Manuals
6200 (SER 151-12774) 16" Chain Saw View Diagrams & Manuals
1670-1 (SER 472E) Single Speed Hole Hawg Drill View Diagrams & Manuals
4270-20 (SER 373A) Mag Stand Assembly View Diagrams & Manuals
3107-6 6-1/2 In. Right Angle Drill View Diagrams & Manuals
1107-6 1/2" Reversing Drill with Quik-Lok Cord View Diagrams & Manuals
1630-1 (718C) 1/2" Reversing Compact Drill View Diagrams & Manuals
1660-6 1/2" Reversing Compact Drill View Diagrams & Manuals
0721-20 Cordless D-Handle Drill View Diagrams & Manuals
Show More Compatible Models
This item works with the following types of products:
- Drill Parts
- Electric Drill Parts
- Grinder Parts
- Cordless Drill Parts
- Drill Press Parts
- Hammer Drill Parts
- Screwdriver Parts
- Chain Saw Parts
- Saw Parts
- Engine Parts
- Radio Parts
Questions & Answers ?
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Does this fit my product?Questions & Answers for Woodruff Key
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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.
Spindle broke off behind threads.
james - July 7, 2018
Tool Type
Electric Drill
Difficulty
Medium
Time
30-60 minutes
Tools Used
Screwdriver, Pliers, Hammer
Parts Used
Took nose piece off, chuck, and snap ring behind chuck. Pressed end of spindle thru gear. Press spindle and bearing thru front of housing.
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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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