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Part #NORTON 66252843328
Legacy #15528803
MFG #66252843328
Norton® NorZon® Plus® Depressed Center Wheel, 4-1/2 in Wheel Diameter, 1/4 in Wheel Thickness, 7/8 in Center Hole, Arbor Connector, 20 Grit, Extra Coarse Grade, Ceramic/Zirconia Alumina Abrasive, Wheel Type Number: Type 27, 13580 rpm Maximum, Resin Bond, Applicable Materials: Stainless Steel, Steel and Ferrous Metals, Yes Reinforced, Specifications Met: ANSI Specified
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Product Attributes
Brand : Norton®
Wheel Diameter : 4-1/2
Wheel Thickness : 1/4
Center Hole Size : 7/8
Connector Type : Arbor
Grit : 20
Product Documents
Product Features
- • Combination of Norton SG ceramic alumina and NorZon (zirconia alumina) with an advanced bond system
- NorZon plus fast cut wheels are the best choice for steel stainless steel and exotic metals providing the highest cut rate of any wheels on the market
- NorZon plus fast cut wheels are the best choice for steel stainless steel and exotic metals providing the highest cut rate of any wheels on the market
- • 50 to 200% better overall performance versus competitive zirconia and ceramic wheels
- Our highest content of patented Norton SG ceramic alumina grain in a free cutting bond matrix allows this wheel to cut dramatically freer, initially and maintain that same cut rate throughout the life of the wheel
- Our highest content of patented Norton SG ceramic alumina grain in a free cutting bond matrix allows this wheel to cut dramatically freer, initially and maintain that same cut rate throughout the life of the wheel
- • Lowest total grinding cost, highest productivity
- Reinforced for the most aggressive foundry applications
- Reinforced for the most aggressive foundry applications
- • Up to 10X the performance of aluminum oxide wheels
- Highest productivity and lowest total cost
- Highest productivity and lowest total cost
- • Easy on the operator and equipment
- With quick-change hub for tool free wheel changes to increase productivity
- With quick-change hub for tool free wheel changes to increase productivity
- Long life - longest lasting
- Long life - longest lasting
- • Foundry snagger
- Foundry snagger
- Designed to withstand the most aggressive foundry application
- Designed to withstand the most aggressive foundry application
- Best option when the best combination of life, cut rate and lowest heat generation is primary concern and able to measure total cost
- Best option when the best combination of life, cut rate and lowest heat generation is primary concern and able to measure total cost
- Best option when longest possible life is primary concern, rough grinding conditions require wheel durability, using high cycle, high horsepower grinders and lower labor cost are key
- Best option when longest possible life is primary concern, rough grinding conditions require wheel durability, using high cycle, high horsepower grinders and lower labor cost are key
- Noticeably longer life and faster cut rate versus competitive wheels
- Noticeably longer life and faster cut rate versus competitive wheels
- Less pressure required for first cut
- Less pressure required for first cut


