Precision Gasket Dies
Designed specifically for cutting industrial gaskets, washers, and circular sealing rings. Widely used in the automotive, mechanical, and petrochemical fields. Built to slice cleanly through rubber, silicone, cork, and compressed non-asbestos fiber sheets.
Built for Tough Industrial Materials
Industrial gasket sheets are often tough, dense, and abrasive, requiring hard steel cutting rules. Our Gasket Dies are manufactured using specialized high-carbon steel rules (typically 3 Pt or 4 Pt thickness) to maintain sharp cutting edges across long runs.
By deploying high-power CNC lasers, we ensure nested circular bolt flanges and flange pathways align with sub-millimeter precision, matching pump housings or piping connection dimensions perfectly.
Engineering Specifications
Base Board Material
Premium Hardwood Birch Plywood (15mm / 18mm / 22mm)
Steel Rule Height
23.80mm / 30.00mm / 50.00mm / Custom
Steel Rule Thickness
3 Pt (1.05mm) / 4 Pt (1.42mm)
Tolerances
±0.03mm (Laser cut accuracy)
Material Compatibility
Rubber, Silicone, Cork, Neoprene, Fiber sheets
Bolt Flange Precision
High circularity clearance matching ANSI/DIN standards
Gasket Dies FAQ
For standard rubber sheet cutting (2mm to 6mm thick), 3 Pt (1.05mm) and 4 Pt (1.42mm) thick steel rules are recommended. They provide the necessary strength to cut dense elastomers without bending under press pressure.
Yes. Our CNC laser cutters program circular bolt-hole channels with accuracy down to ±0.03mm. This guarantees that finished gaskets line up perfectly with flange pipes and automotive assembly bolt configurations.
Get a Custom Quote for Gasket Dies
Send us your flange specifications or technical drawings, and our engineers will reply with a detailed price estimate.
B2B NDA Protection
We keep your proprietary packaging structural layout CAD files fully secured under non-disclosure configurations.