A door mortise jig kit for wooden doors, designed to produce neat and repeatable lock and hinge cut-outs. Save time and avoid awkward on-site errors when fitting or upgrading locks. Is the Aigreat Mortise Lock Jig the right kit for your lock-installing jobs?
⚡ At a Glance
- • Cutting Quality: Clean, accurate mortises thanks to tungsten cutters and guided drilling
- • Best for: Tradespeople and DIYers fitting or modifying locks on wooden doors
- • Not ideal for: Metal doors or applications requiring specialised locksmith machinery
Three tungsten steel cutters in 18, 22 and 24 mm sizes suit common lock preparations. Split-type drilling assembly with linear bearings and depth stops improves repeatability and control.
Accurate lock and hinge cuts – with tungsten steel cutters
Three cutter heads made from tungsten steel, sized 18 mm, 22 mm and 24 mm, use an M10 shank to resist distortion during cutting. Hardened cutter edges produce consistent profiles for typical mortises and lock cylinders.
Consistent, burr-free holes match common lock and hinge sizes, reducing manual chiselling. Faster fitting and fewer return visits for corrections.
Safer, repeatable routing – with vertical guides and depth stops
Vertical guides incorporate height and depth stops to limit travel and prevent overrun of the cutting area. The guided movement keeps the cutter aligned while the gross weight and clamping arrangements reduce vibration.
Controlled cuts lower the risk of damaging door faces and edges, ideal when modifying existing doors. New users can achieve reliable results after a single practice cut.
Quicker setup and higher precision – with split drilling assembly and linear bearings
Split-type drilling assembly simplifies installation and removal while industrial-grade linear bearings smooth vertical travel and a precise engraved scale aids repeatable positioning. The drilling rig pairs with a metal bracket for secure mounting.
Faster job cycles and uniform mortises cut down workshop time on multiple doors. Professionals benefit from predictable alignment and improved throughput.
✨ The 4 Key Reasons for Aigreat Mortise Lock Jig
- Tungsten cutter set – Delivers consistent cuts for 18/22/24 mm lock fittings
- Depth and height stops – Prevent over-cutting and protect door surfaces reliably
- Split drilling assembly – Speeds setup and teardown on-site or in workshop
- Large toolbox included – Keeps cutters, wrenches and accessories organised and transportable
📋 Technical Details at a Glance
- Tool type: Mortise lock jig kit
- Brand: Aigreat
- Included cutters: Tungsten steel, 18 mm / 22 mm / 24 mm
- Shank type: M10 series (no distortion claimed)
- Guides: Vertical guides with height and depth stops
❓ Frequently Asked Questions
Q: Can the jig cut hinge slots and mortises accurately?
A: Yes, user feedback highlights accurate hinge slot and lock mortise cutting, supported by tungsten cutters and guided drilling.
Q: What cutter sizes are included?
A: The kit includes three tungsten steel cutters in 18 mm, 22 mm and 24 mm sizes with an M10 series shank.
Q: Is the kit suitable for first-time users?
A: The guided vertical stops and clear scale make learning straightforward, though a practice cut on scrap wood is recommended before working on a new door.
🏆 Our Verdict
Tradespeople and keen DIYers who fit or modify locks on wooden doors will find the kit well suited to regular use. The combination of tungsten cutters, guided stops and a split drilling assembly delivers repeatable, professional-looking mortises. Robust construction and a comprehensive toolbox make for a durable set that should remain useful across many jobs.
