Easy
15-30 minutes
This replacement part is specially designed for use with Makita hammer drills. It is an authentic item that is sourced directly from the original equipment manufacturer. The purpose of a chuck is to secure a drill bit, 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 item includes one high-quality metal chuck with a key and it is sold individually.
Drill Chuck 763115-1
OEM part for: Makita
Part Number: 763115-1
$36.15
In Stock
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Frequently Purchased Together ?
Compatibility
This part will fit the following 3 machines
Makita
HP1500 Hammer Drill View Diagrams & Manuals
HP1620F Hammer Drill View Diagrams & Manuals
HP1640 5/8" Hammer Drill View Diagrams & Manuals
This item works with the following types of products:
- Drill Parts
- Hammer Drill Parts
This part replaces obsolete part #: 192541-1, 763142-8
Repair Videos ?
Articles:
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This article explains steps for how to remove threaded-on chucks and taper-fit drill chucks, as well as steps for removi...
September 18, 2009
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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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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.
Chuck broken
Grady - June 9, 2023
Tool Type
Hammer Drill
Difficulty
Easy
Time
Less than 15 minutes
Tools Used
Wrench Set, Vise
Parts Used
Held drill in vise. Used 14mm slim wrench to loosen chuck from drill. Replaced with new chuck. Finished in about 3 minutes
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worn out drill chuck that allowed the drill piece extender to get blazing hot while ruining the drill chuck and scorching my finger - could've boiled water with the heat
william - January 22, 2021
Tool Type
Drill
Difficulty
Medium
Time
30-60 minutes
Tools Used
, 14 mm bicycle hub wrench - $10.00
Parts Used
One of few reasons I appreciate technology is the streaming media help sites that pop up when the right question is asked. I read where you can use a bicycle wrench (14 mm) to hold the chuck in place while using a tool to unwind it. Without this 'thin wrench', it would not have been possible. I actually used a thin wrench, modifying to fit the 14 mm fitting nut, but the metal had no tensile strength and bent. I appreciate eReplacements for allowing me to purchase the very last one available new anywhere ( Jacob chuck, that is). I can use the tool for my rear bicycle hub in the future -- two birds with one stone, as it were.
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Drill chuck blew apart
Jason - September 28, 2016
👍 0 of 1 people found this instruction helpful
Tool Type
Hammer Drill
Difficulty
Easy
Time
Less than 15 minutes
Tools Used
, Allen wrench, hammer
Parts Used
I found your youtube video on how to remove a chuck. It took a few more hits probably because it's a hammer drill. But here is a copy of it if anyone may need it.
https://www.youtube.com/watch?v=usC8unA5RiA
https://www.youtube.com/watch?v=usC8unA5RiA
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OEM stands for Original Equipment Manufacturer and means the part you’re buying is sourced directly from the manufacturer who made your product. At eReplacementParts, we sell only genuine OEM parts, guaranteeing the part you’re purchasing is of better design and of higher quality than aftermarket parts.
Our product descriptions are a combination of data sourced directly from the manufacturers who made your product as well as content researched and curated by our content & customer service teams. This content is edited and reviewed internally before being made public to customers.
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.
All our installation videos are created and produced in collaboration with our in-house repair technician, Mark Sodja, who has helped millions of eReplacementParts customers over the last 13 years repair their products. Mark has years of experience in selling and repairing both commercial and residential products with a specialty in gas-powered equipment.
This data is collected from customers who submitted a repair instruction after replacing this exact part. Customers can rate how easy the repair was to complete and how long it took. We aggregate this data to provide a repair rating that allows customers to quickly determine the difficulty and time needed to perform their own repair.
