4" x 1.75" Tire Grinding Wheel - Vented Bowl Inner Liner Prep 65 Grit

Tire Repair Tool Details The 4" x 1.75" Bowl Vented Tire Grinding Wheel (65 Grit) is built for inner liner preparation on large repair areas. Its bowl-shaped grinding surface and integrated vents deliver consistent rubber removal while channeling debris away from the work area, ideal for professional repair on commercial trucks, OTR tires, and large-format applications. Bowl Profile: Contoured grinding surface maintains consistent contact with curved inner liner walls for even material removal across wide repair zones. Vented Design: Integrated vents evacuate rubber debris during use, reducing heat buildup and preventing clogging for extended continuous grinding. 65 Grit Cut: Fine inner liner prep that removes surface rubber while leaving a properly textured surface ready for patch bonding. 4" x 1.75" Size: Largest wheel in the Bowl Vented series. Covers wide repair areas in fewer passes, reducing prep time on commercial and oversized tires. 3/8" Arbor: Compatible with standard low-speed pneumatic tire buffers and quick-change adapters. Built for High-Volume Use: Durable construction maintains cutting performance through demanding shop workloads.