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Rongon Multi Quick Change Keyless Chuck Drill Bits Kit 0.3-3.2mm Rotary Tool Accessories Mini Drill Chuck Adapter for Rotary, Drilling Tools

Free shipping on orders over $29.99

$5.22

$ 1 .99 $1.99

In Stock

About this item

  • Three-jaw chuck opens and closes with the simple twist of the head.
  • Accepts all accessory rotary bits with 0.012 inch (0.3mm) to 0.12 inch (3.2mm) shanks.
  • Easy and quick to change accessories replacement on multi tool without changing collets.
  • General usage: This keyless drill chuck is widely used along with various drill machines, milling machines, lathes, boring lathes and electric hand tools.
  • Universal Chuck Standard: 8 x 0.75mm, 8mm refers to the grinding machine shaft outer diameter is 8mm, 0.75 is screw thread pitch is 0.75mm, your grinding machine shaft outer diameter measurements is 8mm, you can consider it.



Features:
▶Three-jaw chuck provide more stable grip and improved concentricity.
▶Universal chuck, just screw it onto the output shaft of flexible shaft, easy to use, tool-free accessory.
▶General usage: This keyless drill chuck is widely used along with various drill machines, milling machines, lathes, boring lathes and electric hand tools.
▶Keyless chuck can replace the original chuck, no more looking for and fiddling with different sized collets. so it allows quick and easy accessory changes on multitool.
Specifications:
Type: Keyless Chucks
Material: Aluminum Alloy
Universal Chuck Standard: 8 * 0.75mm
Clamping Range: 0.3 mm - 3.2 mm
Length: 23mm / 0.9inch
Diameter: 13mm / 0.51inch
Color: Black
Package Included: 1 x Keyless Chuck
Notes:
1. Size for manual measurement, there may be a 1 to 3 mm error, belongs to the normal phenomenon.
2. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!


Glenn Smith
Reviewed in the United States on May 30, 2024
I had ordered a set of fine diamond burr bits. Found that I could not use them in my drill press, drill motors, etc. since the shafts were very small diameters. I saw this chuck and thought that they would work in it. I had assumed I could mount the chuck on a small threaded rod and mount the rod in my drill press. I have not been able to use this chuck. I have not been able to figure out how it is designed to operate. I do not have a tool that it will mount on.In fairness to the mfgr. the chuck appears to be very well designed. There were no illustrations or instructions included. The advertisement was limited as to use of the chuck. I am disappointed and frustrated that I could not discern how to use it.It is a very nicely finished tool. It probably deserves a better review. As I try to work with it, I will update this review.
Bob
Reviewed in the United States on May 12, 2024
This is the perfect addition to a rotary tool kit. It replaces the need to change out the collet every time a bit is replaced due to the different bit diameters. It screws on easily and is easy to adjust. No more searching for the right size collets for small drilling and grinding work.
JLM
Reviewed in the United States on June 8, 2020
Taking my chances with the fitting on my rotary tool, I purchased it already, then started to ask seller about the fitting.... wrooong!... I should've asked prior purchasing it...I provide the 5 stars temporarily without knowing the fitting yet, seller has responded promptly so far... not quite the exact response for the fitting I need... being honest, I think I didn't do the right question though. I responded seller again providing more detail in what I mean with "mount fitting" which in this case, it refers to the internal diameter and thread in this universal chuck to mount on my rotary tool... Promise an update once I receive the chuck or I get a final response from seller.
R. Angel
Reviewed in the United States on June 6, 2020
Didn't fit my Dremel 3000 threads.
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