The 1700W 125mm Wall chasers are a twin bladed power tool which used to cut groove on brick, stone or concrete walls, perfect for electricians and plumbers, to lay wires or water pipes in the wall. The 1700W 125mm Wall Groove Cutting Machine Chaser with Cutting Depth 0-28mm, cutting Depth 14/19/29mm. The Concrete Wall Cutting Machines With Spindle lock for easy blade change. BTW, The Groove Wall Chaser Machine with Laser Function for cutting line straight. The Wall Chaser work efficiency is much higher than the 5 blades wall chaser, and Less Dust with dust blower. The 125mm Wall Cutting Machine is comfortable to use, due to anti-slip handle with soft grip cover. The 1700 Brick Wall Chaser With Guide handle for easy work with little effort.…