Four Piece CNC Vacuum Adsorption Table Flange Made From PETG For Leak Proof Sealing And Precise Bolt Hole Positioning Compatible With DIY Vacuum Systems Easy Install No Fuss Quick Mount On Spoilboard

PETG CNC Vacuum Flanges 4-Pack for Leakproof Hold-Down
✔️ 4-pack PETG vacuum table flanges with a 3.5 in square mount and 1.5 in hose port for DIY CNC

These PETG vacuum table flanges are precision attachments designed to seal and anchor workpieces on CNC spoilboards or DIY vacuum tables. Ideal for hobbyists and small shops doing flat-stock routing and milling, they provide strong hold-down and easy integration with standard shop vacs.

✅ 4-pack PETG vacuum table flanges for DIY hold-down systems
✅ 3.5 in square mount fits standard spoilboards
✅ 1.5 in hose port connects to shop vacs
✅ Smooth interior design for efficient airflow
✅ Durable, leak-proof build for frequent use

💡 What is a PETG vacuum flange used for on CNC spoilboards?

It's a handy way to hold parts firmly during CNC routing with quick setup and reliable suction.

- Holds flat stock securely - Quick, tool-free mounting on spoilboards - Compatible with standard shop vac hose fittings - Reduces setup time and material waste ✝️