Design Key Hierarchy
30 minutesdesign key hierarchy with precision, following established locksmithing methods and verifying results at each stage.
Field context
This workflow is part of 1 niche field
Learn master key system from scratch with a clear step-by-step workflow, recommended tools, safety guidelines, and expert tips.
design key hierarchy with precision, following established locksmithing methods and verifying results at each stage.
calculate bitting codes with precision, following established locksmithing methods and verifying results at each stage.
pin master wafers with precision, following established locksmithing methods and verifying results at each stage.
create system chart with precision, following established locksmithing methods and verifying results at each stage.
audit key control with precision, following established locksmithing methods and verifying results at each stage.
Key benchmarks for master key system.
| Lock Type | Pins | Skill |
|---|---|---|
| Pin tumbler | 5-6 | Basic |
| Deadbolt | 1 throw | Install |
| Master key | Wafers | Advanced |
Pick and disassemble locks you own or have written permission to practice on.
Document pin stacks and bitting codes before reassembly — lost data wastes hours.
Secure workpiece and wear eye protection when cross-boring deadbolts.