Norton® NorZon® Plus® 66252917881 Depressed Center Wheel, 7 in Dia x 1/4 in THK, 20 Grit, Ceramic/Zirconia Alumina Abrasive

15517881 MFG #: 66252917881
  • Wheel Diameter: 7
  • Wheel Thickness: 1/4
  • Connector Type: Thread
  • Grit: 20
  • Grade: Extra Coarse, Very Coarse
  • Abrasive Material: Ceramic/Zirconia Alumina
  • Wheel Type Number: Type 27
  • Maximum Speed: 8600
  • Bond Type: Resin
  • Applicable Materials: Stainless Steel, Steel and Ferrous Metal, Stainless Steel, Steel and Ferrous Metals
  • Center Hole Thread Size: 5/8-11
  • Reinforced: Yes
  • Specifications Met: ANSI Specified
  • Arbor/Shank Size: 5/8-11
  • Diameter: 7
  • Thickness: 1/4
Norton® NorZon® Plus® Depressed Center Wheel, 7 in Wheel Diameter, 1/4 in Wheel, Thread Connector, 20 Grit, Extra Coarse Grade, Ceramic/Zirconia Alumina Abrasive, Wheel Type Number: Type 27, 8600 rpm Maximum, Resin Bond, Applicable Materials: Stainless Steel, Steel and Ferrous Metals, 5/8-11 Center Hole Thread, Reinforced: Yes, Specifications Met: ANSI Specified
  • NorZon plus fast cut wheels are the best choice for steel stainless steel and exotic metal
  • Combination of Norto
  • NorZon plus fast cut
  • 2-flute end mills provide increased chip capacity for higher feed rates
  • Our highest content
  • Our highest content of patented Norton SG ceramic alumina grain in a free cutting bond mat
  • 50 to 200% better ov
  • Recommended for easy-to-machine materials including low alloy steels, non-ferrous material
  • Reinforced for the m
  • Reinforced for the most aggressive foundry applications
  • Lowest total grindin
  • Center cutting end allows for plunge cutting like a drill into solid material
  • Up to 10X the perfor
  • Highest productivity
  • Highest productivity and lowest total cost
  • External coolant
  • With quick-change hub for tool free wheel changes to increase productivity
  • Easy on the operator
  • With quick-change hu
  • Long life - longest lasting
  • Long life - longest
  • Foundry snagger
  • Foundry snagger
  • Designed to withstand the most aggressive foundry application
  • Designed to withstan
  • Best option when the best combination of life, cut rate and lowest heat generation is prim
  • Best option when the
  • Best option when longest possible life is primary concern, rough grinding conditions requi
  • Best option when lon
  • Noticeably longer life and faster cut rate versus competitive wheels
  • Noticeably longer li
  • Less pressure required for first cut
  • Less pressure requir
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
• 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
2-flute end mills provide increased chip capacity for higher feed rates
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
• 50 to 200% better overall performance versus competitive zirconia and ceramic wheels
Recommended for easy-to-machine materials including low alloy steels, non-ferrous materials and cast iron
Reinforced for the most aggressive foundry applications
Reinforced for the most aggressive foundry applications
• Lowest total grinding cost, highest productivity
Center cutting end allows for plunge cutting like a drill into solid material
• Up to 10X the performance of aluminum oxide wheels
Highest productivity and lowest total cost
Highest productivity and lowest total cost
External coolant
With quick-change hub for tool free wheel changes to increase productivity
• Easy on the operator and equipment
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