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Biaungdo 3/8' Keyless Drill Chuck Adapter 0.8-10mm, 1/4-Inch Hex Shank Drill Chuck Adapter, Capacity Drill Chuck Adapter Converter Quick Connect Impact Driver Conversion Tool 3/8-24UNF Moun

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$9.89

$ 4 .99 $4.99

In Stock

About this item

  • Package Content - You will get 1 x Keyless Drill Chuck Adapter. 1 x 1/4 inch Hex Shank. Mount: 3/8-24UNF.
  • Firm 3-Jaw Design - Firmly fixed twist drills and step drill bits with 0.03 inch to 0.39 inch(0.8mm to 10mm) shank.
  • High Quality Material - The keyless chuck is made of premium alloy steel, durable and sturdy, has a long service life.
  • Quick Install - Quickly connects to any impact driver and converts to quickly switch tasks. Compatible with many different types of cordless drills. The drill chuck can NOT be used counterclockwise.



Product Description

Keyless Drill Chuck
Drill Chuck Adapter
3/8 inch Keyless Drill Chuck Adapter

verified buyer
2025-08-30 13:32:30
We had a set of great wireless drills ... one with a chuck for drill bitsand the other for screwdriver bits. I could not find the one with thechuck. So I bought this item, and now this drill can be used for eitherdrilling or for using with screwdriver, etc bits. Oh yeah, then my sonfound the other drill! But .... glad this chuck works ...
Joy
2025-08-12 20:56:42
I had been carrying a separate drill with me, but I find I use my impact driver 90% of the time and hardly use my drill at all. By having this CHUCK I can use the impact to drill. My impact is so much liter ad easy to use. Saves so much time and less to carry. It even drills better.
Michael F Malinowski
2025-08-03 12:44:16
Shaft broke off, leaving metal in by drill (not sure how to clear it). Worked great, until it broke, now it's a problem as can't use drill
Lion Family
2025-08-01 12:47:01
Simple solution for my impact drill that didn’t have a ratcheting mechanism for use with some older bits and attachments. Good but not great. We’ll see about the durability long-term. Additionally, it isn’t perfectly centered so if you’re doing super high RPM work, then it might throw it off a little bit on the balance.
mark jarvis- Francois
2025-07-26 18:16:23
Easy to use strong and adorable works well
becida
2025-04-01 13:29:41
I needed to drill a couple of small pilot holes, the drill bit was too small for my drill. This adapter does it!Well worth the money.
Harlan Gilbert
2025-01-24 12:40:25
…But when I want to unscrew something the bit clamp loosens and bit falls out so I don’t use it like I thought I might.
Jerry
2024-12-02 15:57:45
This Chuck to hex conversion is exactly what I needed. I didn't want one with a chuck key which is a lot of bother. I use it to put up my blinds (motorized) - one end to my small drill and the other to the 3/8 diameter shaft of the blind crank. No more hand cranking, just zips up and down.
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