Dust-proof and comfortable large switch, precision waterproof and dust-proof design.

High-power motor, groove cutting machine that cuts stone like mud.

It can be connected to an external vacuum cleaner or add water to remove dust and slot for environmental protection.

0-5CM cutting width.

Not afraid of steel bars in the wall, cut at will.

Suitable for: Slotted bamboo and wood cutting for concrete/brick wall/foam brick etc.