Description of Llambrich Precision Keyless Diameter Capacity
Clamping forces can be increased up to 3 times with light wrench tightening versus the standard hand tightening. The JKT series of drill chucks is well suited for use on drill presses with high accuracy. Jig bore machines, horizontal and vertical milling machines, and production drilling machines where the application requires higher feed rates. The tool better resists loosening on high speed machines that have instant spindle stop. Tool holding capacity up to 5/8" diameter.
This keyless chuck is an excellent addition to any workshop. The build quality is top-notch, and it operates smoothly with minimal effort. The precision is unparalleled, and the diameter capacity ensures compatibility with a variety of bits .The absence of a key means that changing bits is a breeze. The only con is the price, which is a little on the higher side, but the industrial and scientific benefits of this tool justify the cost..
This industrial and scientific tool holder was a letdown .As a result of using this product, I found that it lacked proper locking and had trouble keeping bits securely in place. The only pro was that it had a decent diameter capacity. Unfortunately the cons heavily outweighed any positives and I would not recommend this product to anyone in need of a reliable tool holder..
Pros
Precision locking system allows for easy and quick tool changes without the need for additional tools or keys.
Cons
Possible difficulty in reading the micro markings on the collar for precise adjustments.
Very good drill chuck. Comes with wrench. Nearly zero hit on the one I have. I bought a JKT-160 and it's a very good price. The fit and finish is excellent If you are looking for a quality cartridge I don't think you can go wrong with this cartridge.