Product Description:
This set of products are made of hand-held optical fiber grinding machine, hand-held end testing instrument and other matching products.It has three grinding discs which are rough grinding, re-fined grinding and polishing, it can grind the fiber end face with different degrees to make the fiber end face smooth. It can achieve connection & insertion of FTTH terminal with low loss.

Notes:
1)Please shear vertically when you use the drop cable pliers to cut leather string, in order to avoid damage to the jaw;
2)Please remove the battery of Visual Fault Locator and Air drying light if they are not used for long time, in case leakage and energy waste;
3)Please tighten the lid when you do not use the matching fluid and the kettle , in case the leakage;
4)Please clean up the internal waterlogging and put back into the toolkit when you do not use made device, in order to prevent being squeezed, damaged;