Origin: China 

Suitable: 18650 21700 26650 32650 

Warranty: 1 year with lifetime support 

Product description: Semi-automatic cylindrical battery cases grooving machine is and desktop type, It is used for grooving various cylindrical cell cases including CR123,18650 26650, 32650 cells with customized grooving

1. Grooving width is adjustable. 

2. Grooving depth is adjustable. 

3. Grooving time can be set. 

4. Stepless-speed is used for grooving speed. 

5. Use Manual or automatic grooving mode. 

6. Different types of cylindrical battery shell can be grooved. 

7. Hobbing cutter is precision machined to ensure the accuracy and reliability of grooving formation and the       stability of use. 

8. The operation is convenient and can be handled inside the glove box