Rear handle can be rotated to facilitate work at various angles.

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

Soft-start configuration, boosting the activity wheel, making work easier.

Precision waterproof and dustproof design, can be opened at 91° angle.

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

Applicable to: Slotting of concrete/brick wall/foam brick etc.