4-1/2" x 3/32" TIGER Mechanized Pipeline, Z30T, Type 27, 5/8"-11 Nut

Weiler’s 4.5 inch Tiger Mech Wheels are designed for notching applications on mechanical pipe welds. These max-performance wheels are thinner than standard pipe notching wheels, allowing the operator to grind the bead without widening or scarring the bevel.
Don’t settle for cutting wheels that work just OK because they fit. Tiger Mech wheels are specifically designed to grind starts and stops on J and K bevels, delivering optimal performance on mechanical welded pile applications. Designed to Fit – Tiger Mech reaches the bead without widening the bevel. Optimized Performance – Designed specifically to grind starts and stops on J and K bevels. Superior Life & Cut – A blend of Zirconia Alumina and Ceramic grains bite into the bead fast while the strong bond delivers long wheel life. Small 5/8" - 11 nutted metal hub reduces gouging of the workpiece and allows for 30% more usable surface area of the wheel in addition to providing quick spin-on, spin-off changeover of a standard hub. Designed for use on right angle grinders.