Ningbo Brace Power Tools Factory Since 2000, We Specialize in the manufacture of Power Tools,around 20 years service experiment in Europe and North America market, cooperate with  world famous brand, such as: Kingfisher, DRAPER, Einhell, ROYBI, Trition, Harbor Freight Tools. Contact us: Visit more on our website:https://www.cnbrace.com/ Contact us Sales2@brace.net.cn Product Details: 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 Width 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 The Wall Chaser with robust metal protective hood and Soft start function. The Electric Power Wall Chaser With Connection of an external extraction system for dust-free work Electronic overload protection for long service life Starting current limitation prevents the actuation of the lock on start-up