Door Lock Mortiser Kit, Lock Fitting Jig Maintenance Set Woodworking Hole Saw Opener with18mm 22mm 25mm Tungsten Steel Cutters for Wooden Door Lock Installation Jig Tool
【Updated Lock Mortiser Jig】The two slides are adjustable by means of two 7-shaped universal adjustment screws to ensure that the grooves are vertical,45*34cmLengthened&widened anti-slip mat. There is a sliding bearing between positioning ring and the bearing seat, which is removable, reducing friction & improving accuracy. There is a fixed screw on the bottom anti-slip mat. It can lock the guide rail to prevent it from shaking.
【Wide Application】 The mortising jig kit is widely used to open new lock hole, open eccentric lock hole, change password lock and change fingerprint lock on wooden doors. You can also use this lock mortiser kit to modify door locks.
【Applicable Door Range】 The lock mortising kit fits wooden doors of 25-90mm thickness. The maximum opening groove depth is 140mm), and maximum opening groove length is 240mm .
【EASY OPERATION & CARRY】 - Applying vertical guides with height and depth stops, overrun cutting area will be avoided by using this tool set. Gross weight: 11 lb (5 kg).