Lock Mortising Attachment With 17mm Cutter

Lock mortising attachment Jig to be used with an electric drill to bore out a mortise to fit a door lock. Application: The jig is clamped onto a door to cut a mortise for the fitment of a door lock. A drill is attached to the jig with the following requirements: The chuck needs to be removed to expose the 20UNF thread. The drill will be clamped on the collar (ø46mm). The drill will be part of the jig and will thus be a semi-permanent addition. The cutting length and depth of cut can be adjusted to comply with the demands of various door lock sizes. The standard cutter supplied with the jig is a Ø17mm. We recommend using a drill with low speed torque. For example a rotary drill without percussion having 20 UNF thread. Accessories and spare parts for the EG1: Grub screw M6x12mm Grub screw M6x25mm Handle bent Handle straight Hook Long guide pillar Long link Medium guide pillar Set of bushes Shaft with Ø17mm MAD bit Shafts Short connecting bar Short guide pillar Short link Spare clamp bolt for clamp assembly Spare pressure pad with pin for clamp assembly Bushes long Bushes short Wood stand Allen key 6mm Bearings and bushes Castings - end pieces Casting - middle piece Casting - main body (H casting) Clamp assembly Clamp pad and bolt assebly Drill jig Cutters for the EG1: Ø17mm cutter Ø19mm cutter Ø22mm cutter Ø25mm cutter Ø17mm MAD bit (shaft required for the MAD bit) TCT Ø17.15mm cutter