Mortise Door Lock Jig Set Fitting Tool - 16 Pieces Hole-saw Set includes the following drill

Set includes the following drill bits :

Weight: 200Grams

9mm - 83mm long2

Hex Design (Large)

the left handed drill bit loosens the right-handed bolts

Mortise Door Lock Jig Set Fitting Tool - 16 Pieces Hole-saw Set includes the following drillFeatures & Details The door lock jig kit includes a mortiser, 3 M10 cutters, 2 spanners, a ruler, a plastic suitcase, and 10 other accessories. It has a simple construction but is practical in drilling. The mortice lock fitting jig will come with 3 tungsten steel cutters, 0. 79" 0. 87" 1" (18 22 25 mm) of sizes. They are sturdy and sharp enough to make clean cuts. The DBB lock mortiser is easy to assemble and install on the door, even for beginners.