4-1/2" x 5/32" x 7/8" PIPEFITTER Grinding Wheel, Type 27

These wheels are specially formulated and reinforced for grinding joint welds between passes in pipeline construction and pipe fabrication. They do not contain iron, sulfur or chlorine (Fe, S, Cl) and will not contaminate stainless steel. This is the 4-1/2" x 5/32" grinding wheel for a 7/8" arbor (Type 27). Priced per wheel, sold by the box of 25. Specifications: Diameter: 4-1/2" Thickness: 5/32" Arbor: 7/8" Wheel type: Type 27 Grade: A-36 Abrasive: Aluminum Oxide Maximum speed: 13,300 RPM Contamination-free: Free of iron, sulfur and chlorine Part number: Walter 08N454 Country of origin: Hungary Sold as: Box of 25, priced per wheel Features: Free of iron, sulfur and chlorine - will not contaminate stainless steel Outstanding performance in pipeline construction Specially formulated and reinforced A complete line to address all your specific needs Priced per wheel, sold by the box of 25. Applications: Intermittent light grinding, facing, bevelling Pipeline - Notching and cleaning weld beads For use on: Steel Stainless Steel Runs in: Angle grinder