1/2″ Quick Release handle insert by Jimmy Clewes

(20 Reviews)

$55.00

1/2″ Quick Release handle insert

Available on backorder

Product Info

An extremely quick, convenient and effective way of changing woodturning tool blades. A quick twist of the wrist and the tool can be removed and replaced in seconds, no fiddly grub screws or “bits” which can be lost in the shavings. The other advantage of these units is that you are able to make the handles yourself out of most any wood, to your preferred shape and size and length. Then just replace blades in the future!.

These units are designed by Jimmy Clewes and made by Doug Thompson from high grade aluminum and are anodized in different colors for instant recognition of sizes.

This 1/2″ size accepts most all 1/2″ round shank tools.

See Jimmy Clewes Woodturning Tool Handle System video  …

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Additional information

Weight 0.141 lbs
Dimensions 2.75 × 1.25 × 1.25 in

Customer Product Reviews

Marc Parker
Rating: 5/5
Great prduct
Tue Feb 25 2025 06:00:00 GMT+0000 (Coordinated Universal Time)
Roger Cleveland
Rating: 4/5
Clewes Insert
I like this insert, but you have to turn it one way to tighten for a push cut, or the other way for a pull cut, or it will loosen while you turn!
Thu Apr 04 2024 05:00:00 GMT+0000 (Coordinated Universal Time)
Mongo straight
Rating: 5/5
best 1/2 handle adapter out there
Big, chunky, and STRONG and flawlessly machined and finished. None of the competing adapters are as strong or beautifully made. I wanted mine to fit a tapered rectangular tang on axis, a problem with this design. The grub screws are short, meant to hold a round tang that fills the hole. Just shoving my tang in there and tightening the screws, the tang was tipped off-axis and the rear screw was way over-extended. So I drilled and tapped an opposing screw hole at the back and replaced all the screws with 1/2 long. Now the tang is floated right where I want and thread engagement looks great. A straight rectangular (or square) tang wouldn't need the extra screw but still wants the 1/2 ones. The threadform for the screws and tap is 5/16 x 24 TPI (SAE 5/16 Fine).
Mon Feb 12 2024 06:00:00 GMT+0000 (Coordinated Universal Time)
Steven Cook
Rating: 5/5
Quick release
The cam works great andthe tool balance is perfect with my own turned handle. I will convert some of my other turning tools
Fri Nov 17 2023 06:00:00 GMT+0000 (Coordinated Universal Time)
Duk-Su Koh
Rating: 5/5
No Review
Wed Jul 05 2023 05:00:00 GMT+0000 (Coordinated Universal Time)
Bud
Rating: 5/5
I've installed these JC quick release units in several custom handles for different applications. Absolutely love them. Great product that has held up really well for 4+ year of use. Looking to get another 1/2 for a second size handle.
Mon Jan 16 2023 06:00:00 GMT+0000 (Coordinated Universal Time)
Gerald Craig
Rating: 5/5
No Review
Thu Jan 05 2023 06:00:00 GMT+0000 (Coordinated Universal Time)
Gene Groves
Rating: 5/5
Great tool, will order more
No Review
Wed Feb 23 2022 06:00:00 GMT+0000 (Coordinated Universal Time)
Steve Barnfather
Rating: 5/5
Excellent delivery
Fri Oct 08 2021 05:00:00 GMT+0000 (Coordinated Universal Time)
Cindy Drozda
Rating: 5/5
Works well
It’s a bit fiddly to install, but a top quality classy unit that works just like it’s supposed to. Thank you to Tod for showing me how to install it in my handle! Great customer service from WTTS!
Sat Jul 03 2021 05:00:00 GMT+0000 (Coordinated Universal Time)

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