Norton® 66253044270 57A Straight Toolroom Wheel, 8 in Dia x 1 in THK, 1-1/4 in Center Hole, 60 Grit, Aluminum Oxide Abrasive
Part #/N66253044270
MFG #66253044270
UNSPC #31191600
Country Of Origin : 
Norton® Toolroom Wheel, Straight, Series: 57A, 8 in Wheel Diameter, 1 in Wheel Thickness, 1-1/4 in Center Hole, 60 Grit, Medium Grade, Aluminum Oxide Abrasive, 3600 rpm Maximum, Wheel Hardness: M, Vitrified Bond, Applicable Materials: 300 Series Stainless, 400 Series Stainless, Hard/Soft Carbon Steel, Tool Steel, Titanium, Super Alloy, Aluminum, Brass, Bronze, Copper, Cast Iron, Ductile Iron and Gray Iron, Brown Wheel, Wheel Type Number: Type 1
- Stock Removal, Surface Grinding, Tool and Cutter Grinding, Tool Sharpening, Truing and Dressing
- Tough, durable aluminum oxide abrasive for heavy duty work
- Superior vitrified bond system for longer wheel life, excellent form holding on CNC cutting tool machines, cylindrical and surface grinders
- High G-ratios for metal removed/wheel wear
- Good choice for tough tool and cutter applications
Abrasive Material Aluminum Oxide Applicable Materials 300/400 Stainless Steel, Hard/Soft Carbon Steel, Tool Steel, Titanium, Super Alloy, Aluminum, Brass, Bronze, Copper, Cast Iron, Ductile Iron and Gray Iron Bond Type Vitrified Center Hole Size 1-1/4 in Grade Medium Grit 60 Maximum Speed 3600 rpm Series 57A Type Straight Wheel Color Brown Wheel Diameter 8 in Wheel Hardness M Wheel Thickness 1 in Wheel Type Number Type 1