Door Lock Mortising Kit - Woodworking Hole Saw Jig Set with Tungsten Steel Cutters

The two slides are adjustable using two universal 7-shaped adjusting screws to ensure the grooves are vertical. The anti-slip mat is extended and widened to 45 x 34 cm. A sliding bearing between the positioning ring and the bearing seat is removable, reducing friction and improving accuracy. A fixed screw on the lower anti-slip mat locks the guide rail to prevent wobbling.

The mortising jig kit is widely used for drilling new keyholes, opening off-center keyholes, and replacing combination or fingerprint locks on wooden doors. You can also use this mortising kit to modify door locks.

Applicable door range: The lock mortise kit fits wooden doors 25 to 90 mm thick. The maximum depth of the opening groove is 140 mm, and the maximum length of the opening groove is 240 mm.

Thanks to the vertical guides with height and depth stops, excessive cutting area is avoided when using this tool set. Gross weight: 5 kg.

Package contents: The cutting head, made of tungsten steel alloy, is highly hard, sharp, and wear-resistant. It is especially suitable for wooden doors. The package includes 3 drill bits. Dimensions: 18/22/25 mm.