Norton® BlueFire® 66252843214 Depressed Center Wheel, 4-1/2 in Dia x 1/4 in THK, 7/8 in Center Hole, 24 Grit, Zirconia Alumina Abrasive
Part #N66252843214
MFG #66252843214
UNSPC #31191600
Country Of Origin : 
Norton® BlueFire® Depressed Center Wheel, 4-1/2 in Wheel Diameter, 1/4 in Wheel Thickness, 7/8 in Center Hole, Arbor Connector, 24 Grit, Extra Coarse Grade, Zirconia Alumina Abrasive, Wheel Type Number: Type 27, 13580 rpm Maximum, Resin Bond, Applicable Materials: High Tensile Steel, Mild Carbon, Stainless Steel, Alloy and Cast Iron, Wheel Hardness: S, Black Wheel, Yes Reinforced, Specifications Met: ANSI Specified
- Cutting, Notching and Light Grinding
- A blend of R and D advanced chemistry and shape zirconia alumina abrasive with premium aluminum oxide grain for 2 to 3 times the life of aluminum oxide wheels, up to 20% increase in performance and life over our former zirconia alumina wheels
- Broad utility from light to heavy pressure applications, on a wide range of materials, excellent performance to price ratio for lower total grinding costs
- Reinforced for the most aggressive foundry applications
- Excellent blend of performance and price
- With quick-change hub for tool free wheel changes to increase productivity
- Zirconia alumina/silicon carbide abrasive blend and an exceptionally strong reinforcement structure
- Versatile choice for aggressive, foundry applications
- Less pressure required for first cut
Wheel Diameter 4-1/2 in Grit 24 Center Hole Size 7/8 in Wheel Thickness 1/4 in Abrasive Material Zirconia Alumina Applicable Materials High Tensile Steel, Mild Carbon, Stainless Steel, Alloy and Cast Iron Bond Type Resin Connector Type Arbor Grade Extra Coarse Maximum Speed 13580 rpm Reinforced Yes Specifications Met ANSI Specified Wheel Color Black Wheel Hardness S Wheel Type Number Type 27