Norton® Norton® 66253202820 Toolroom Grinding Wheel, 12 in Wheel Dia, 1-1/2 in Wheel Thickness, 3 in Center Hole, 46 Grit, Ceramic Alumina/Friable Aluminum Oxide Abrasive
Part #N66253202820
MFG #66253202820
UNSPC #23131503
Standard Pack 1
Norton® Norton® Toolroom Grinding Wheel, Straight, 12 in Wheel Dia, 1-1/2 in Wheel Thickness, 3 in Center Hole, 46 Grit, Ceramic Alumina/Friable Aluminum Oxide Abrasive, Series: 5SG, Medium Grade, 2070 rpm Maximum, Wheel Hardness: I, Vitrified Bond, Applicable Materials: 400 Stainless Steel, Hard Carbon Steel, Tool Steel, Titanium, Super Alloy, Cast Iron, Ductile Iron and Gray Iron, Blue Wheel, Wheel Type Number: Type 1
- For stock removal, surface grinding, tool sharpening, tool and cutter grinding
- Exceptionally high performance ceramic alumina and friable aluminum oxide abrasive blend for fast stock removal, cool, superior cutting 3 to 5 times more life than aluminum oxide wheels
- Self-sharpening abrasive minimizes burn and dressing to maximize sharp edge on tools and dies for longer life in production
- High performance bond for versatility (for grinding high sped tool steels, hardened and soft steels and aerospace alloys) and exceptional form holding
- Outstanding choice for high productivity low total per part grinding cost on CNC cutting tool machines and cylindrical and surface grinders
Abrasive Material Ceramic Alumina, Friable Aluminum Oxide Applicable Materials 400 Stainless Steel, Hard Carbon Steel, Tool Steel, Titanium, Super Alloy, Cast Iron, Ductile Iron and Gray Iron Bond Type Vitrified Center Hole Size 3 in Grade Medium Grit 46 Maximum Speed 2070 rpm Series 5SG Type Straight Wheel Color Blue Wheel Diameter 12 in Wheel Hardness I Wheel Thickness 1-1/2 in Wheel Type Number Type 1