[Firm Clamping] The collet offers a maximum clamping range of 3.175mm (1/8in), ensuring a secure grip without loosening during usage.
[Easy Connection] The flexible shaft can be effortlessly inserted into electric grinders, securely fixing the chuck for convenient operation.
[Versatile Compatibility] Compatible with most tools, power tools, grinders, engravers, mini drills, and polishing machines, making it ideal for various applications.
[High Concentricity and Stability] The shaft connector ensures stable operation with high safety, minimizing vibrations during use.
[Quick Grinding Head Replacement] Insert the wrench into the socket to easily lock and loosen the drive shaft for hassle- grinding head changes.

Spec:

Item Type: Grinder Flexible Shaft
Material: Rubber + ABS + Stainless Steel
Uses: Suitable for most tools, such as most for power tools, grinders, engraving machines, mini drills, polishing machines, etc.
Collet Maximum Clamping Range: 3.175mm (1/8in)
Connector Diameter: Approx. 3mm / 0.12in
Maximum Load Speed: 8000-12000rpm

Package List:
1 x Flexible Shaft

Note:
It is forbidden to bend at acute and near angles, and try to bend naturally in a circular shape. The maximum radius of the bending of the flexible shaft spring shaft should not be less than 3.5CM. If the radius is smaller than this, it will exceed the spring rebound range. After the spring is deformed, it will seriously rub the tube wall and cause jitter and reduced service life.