ITEM: 3/8 Radius, 3 Diam, 12 Teeth, Arbor Connection, High Speed Steel Convex Radius Cutter MSC INDUSTRIAL. MANUFACTURER: MSC INDUSTRIAL. BRAND: MSC Industrial. MANUFACTURER PART: 3170487. 3/8 Radius, 3 Diam, 12 Teeth, Arbor Connection, High Speed Steel Convex Radius Cutter Form Relieved Relief, Bright Finish (MOQ1, Pkg Qty1)CATEGORIES: Maintenance, Repair and Operational (MRO) Supplies. Milling Cutters. Radius Cutters. Convex Radius Cutters. N/A. TOTAL RECYCLED CONTENT: 10.00%. POSTCONSUMER RECYCLED CONTENT: 1.00%. KEYWORDS: MSC IndustrialMilling CuttersRadius CuttersConvex Radius CuttersN/A.