Norton® 66253043891 38A Straight Toolroom Wheel, 8 in Dia x 1/2 in THK, 1-1/4 in Center Hole, 46 Grit, Aluminum Oxide Abrasive
Part #N66253043891
MFG #66253043891
UNSPC #31191600
Country Of Origin : 
Norton® Toolroom Wheel, Straight, Series: 38A, 8 in Wheel Diameter, 1/2 in Wheel Thickness, 1-1/4 in Center Hole, 46 Grit, Medium Grade, Aluminum Oxide Abrasive, 3105 rpm Maximum, Wheel Hardness: H, Vitrified Bond, Applicable Materials: Soft Carbon Steel, Tool Steel and Super Alloys, White Wheel, Wheel Type Number: Type 1
- Stock Removal, Surface Grinding, Tool and Cutter Grinding, Tool Sharpening, Truing and Dressing
- The most friable aluminum oxide abrasive for cool and burn-free cutting toolroom applications with light to moderate feed rates
- The most versatile vitrified bond especially recommended for CNC cutting tool machines and cylindrical and surface grinding applications on hard on very heat sensitive high speed tool steels cool fast cutting
- Consistent quality for excellent balance and dimensional accuracy time after time
- Versatile good choice for light grinding a broad variety of tool steels
Abrasive Material Aluminum Oxide Applicable Materials Soft Carbon Steel, Tool Steel and Super Alloys Bond Type Vitrified Center Hole Size 1-1/4 in Grade Medium Grit 46 Maximum Speed 3105 rpm Series 38A Type Straight Wheel Color White Wheel Diameter 8 in Wheel Hardness H Wheel Thickness 1/2 in Wheel Type Number Type 1