Point of Use Tungsten Sharpener: Keep Electrode Prep With Weld Consumables
Store the tungsten sharpener at the weld cell in a standard location near the consumables so the setup is visible, repeatable, and ready to use.
- Creator
American Precision Engineering- Company
- American Precision Engineering
- Wastes
When tungsten prep tools do not have a clear home at the weld cell, welders can lose time looking for the sharpener, borrowing from another cell, or relying on inconsistent setup habits.
The team keeps the tungsten sharpener at the weld cell near the welding consumables. The weld cell is set up with MIG and TIG machines, stainless consumables, and a kanban system for consumable replenishment.
Make the proven setup visible at the point of use so it can be reused every time.
What is a Point of Use Tungsten Sharpener?
A point of use tungsten sharpener is a dedicated sharpener kept inside the weld cell instead of in a separate or unclear location. In this example, it sits near the stainless welding consumables used in the cell.
The sharpener becomes part of the standard weld cell setup, along with the MIG machine, TIG machine, and consumables. A welder can see what belongs in the cell and where it belongs.
This turns local know how into reusable knowledge. The next person does not have to ask where tungsten prep happens or decide where the sharpener should live.
Why it works
The improvement makes the correct support setup easy to see, reuse, and maintain.
- Knowledge reuse: a standard location teaches every welder where the tungsten sharpener belongs.
- Added value: the welder can spend attention on welding instead of solving a tool location problem.
- Mistake proofing: keeping the sharpener with the consumables makes a missing or misplaced prep tool easier to notice.
- Standardization: similar weld cells can copy the same layout, which makes training and audits simpler.
Evidence: The transcript describes a weld cell with MIG and TIG machines, stainless consumables, a tungsten sharpener nearby, and a kanban system for consumables.
How to create this idea
- 1Define the cell standard
List what belongs at the weld cell, including the MIG machine, TIG machine, tungsten sharpener, and welding consumables.
- 2Pick the sharpener home
Place the tungsten sharpener beside the TIG related consumables or the consumables area already used by the welder.
- 3Make it visible
Label or mark the sharpener location so anyone can tell where it belongs and whether it is missing.
- 4Repeat the layout
Use the same location in similar weld cells so the setup is learned once and reused.
- 5Link to replenishment
If consumables are managed by kanban, include the related welding consumables in that system so the cell stays complete.
Best used when
- TIG welding
- multiple weld cells
- shared weld areas
- standard cell layouts
- kanban consumables
Less useful when
- MIG only work
- portable field welding
- rare TIG work
- no fixed weld cell
Products and tools mentioned
- MIG welding machine: Required equipment in each standardized weld cell.
- TIG welding machine: Required equipment in each standardized weld cell.
- Tungsten sharpener: Stored at the cell to support TIG welding work.
- Welding consumables: Kept at the cell, including stainless consumables in the shown example.
- Welding wire: Mentioned as a consumable managed in the weld area.
Tags
- Problem
- searchingwaitingvariation
- Lean methods
- point of usestandard workvisual managementkanban
- Application
- weldingTIG weldingweld cell
Captured from American Precision Engineering at American Precision Engineering in the video "Tour of APE's lean shop", at 00:12:06. On Lean Toolbox. Watch the original video on YouTube ↗
