Bandsaw Fall-Off Bucket With Kydex Shield: Reduce Coolant Splashing at the Saw
A fan shaped Kydex shield directs falling parts and coolant into a bucket instead of letting coolant splash onto the floor.
- Creator
Audacity Micro- Company
- Henry Holsters
- Wastes
Wet bandsaw cutting can splash coolant when parts fall off, creating puddles near the machine and forcing people to rediscover how to keep coolant contained.
The team uses a parts fall-off bucket with a fan shaped Kydex shield. Anything that hits the shield is funneled into the bucket, which keeps much of the coolant splash contained.
Make proven containment fixes visible and reusable so known problems do not repeat.
What is a Bandsaw Fall-Off Bucket With Kydex Shield?
A parts fall-off bucket with a Kydex shield is a simple catch point for a wet bandsaw. The bucket sits where cut parts drop after the cut.
The Kydex shield is shaped like a fan and placed in the splash path. When parts or coolant hit it, the shape directs them into the bucket instead of outward onto the floor.
The improvement should be documented as a standard setup for the bandsaw. That way operators can copy the proven bucket location and shield shape without tracking down the person who figured it out.
Why it works
This works because it converts a solved coolant problem into reusable shop knowledge that adds value every time the saw is run wet.
- Knowledge reuse: the bucket and Kydex shield give operators a repeatable answer to the same coolant splash problem.
- Added value: coolant is kept closer to the cutting area and parts are collected in a defined place instead of creating a floor puddle.
- Mistake-proofing: the shield physically redirects splash into the bucket, so containment does not depend on operator memory or special technique.
Evidence: In the transcript, the operator says they use a fall-off bucket for parts with a Kydex shield that keeps a lot of the splashing down, and that anything hitting the fan shaped shield funnels into the bucket.
How to create this idea
- 1Observe the splash
Run a normal wet cut and watch where parts and coolant leave the bandsaw. Identify the point where the fall-off creates the most splash.
- 2Place the bucket
Put a bucket under the part fall-off path so cut pieces drop into a contained area. Check that it does not interfere with the saw or part removal.
- 3Shape the shield
Make a fan shaped shield from Kydex sheet. Size it to cover the splash path and guide anything that hits it toward the bucket.
- 4Position and test
Place the shield so coolant and parts are deflected into the bucket. Make a few representative cuts and adjust the angle or position if coolant still escapes.
- 5Document the standard
Record the bucket position, shield shape, and setup notes near the bandsaw or in the work instruction. This lets others reuse the fix without asking the original person.
Best used when
- wet bandsaw cutting
- coolant puddles
- parts fall-off
- repeat setups
Less useful when
- dry cutting
- fully enclosed saws
- no fall-off path
- oversized parts
Products and tools mentioned
- Bandsaw: The cutting machine mounted on the cart.
- Bandsaw coolant: The cutting fluid being contained during wet cutting.
- Bucket: Used to catch fall-off parts and coolant directed by the shield.
- Kydex sheet: Used to form the fan shaped splash shield.
Tags
- Problem
- coolant splashfloor puddlesdefects
- Lean methods
- knowledge reusestandard workmistake proofing
- Application
- bandsawmachiningcoolant control
Captured from Audacity Micro at Henry Holsters in the video "THIS is what a LEAN shop looks like - Lean Machine Shop Tour", at 00:09:52. On Lean Toolbox. Watch the original video on YouTube ↗
