ADJUSTABLE SIPE SETTER

The Wehrs Machine Adjustable Sipe Setter (Model WM484) is a precision tire maintenance tool engineered for professionals who require exact, consistent sipe depth control. This blue anodized aluminum setter cuts 1/16-inch sipes with repeatable accuracy, making it an essential tool for tire shops, fleet maintenance operations, and serious off-road enthusiasts managing their own tire wear and traction characteristics.

Constructed from lightweight yet rigid aluminum with blue anodized corrosion resistance, the WM484 weighs just 0.31 pounds, making it portable enough for field use without sacrificing durability. The adjustable design allows fine-tuning of sipe depth and geometry, which directly impacts wet traction, braking performance, and tire longevity. The precision-ground cutting edge maintains consistent depth across repeated applications, critical for uniform traction across a full tire set.

This tool serves tire technicians managing fleet vehicles, competitive off-road operators optimizing tire performance for specific terrain, and maintenance personnel extending tire life through proper sipe management. The 1/16-inch standard sipe specification aligns with industry guidelines for wet-weather traction enhancement without compromising tread structural integrity. Compact dimensions (3.3 x 1.95 x 4.9 inches) fit standard tool bags and mobile service kits.

Wehrs Machine is recognized in the tire maintenance industry for precision-engineered tools. The WM484 adjustable setter represents their commitment to field-grade accuracy at an accessible price point, allowing operators to control tire performance parameters in-house rather than relying on third-party modifications.