Z-Disk HCZT 4-1/2" Dia., 5/8"-11 Arbor, 40 Grit, Zirconia Alumina Grain, Trimmable
(Pack of 1)

SKU:DY87864440 Item#: DY87864440

Kent Automotive

Concentrated grinding aid and high performance zirconia alumina grain offer exceptional cooling and long life. Ideal for many metals such as steel, stainless steel and even aluminum. Compressed flap design gives you 20% more material and added edge strength. Hybrid disk design features flaps that are compacted at 4° making it easier to use, quieter, and produce less vibration. Generates less heat than other disks, reducing discoloration and warpage. Precise threads on the molded hub make disk changes smooth and easy.
• High performance zirconia alumina grain with grinding aid
• Trimmable backing pad allows for longer disk life due to fewer disk changes and using more of the disk
• Hybrid disk design – compressed flaps are compacted at a 4Ëš angle, enhancing performance
• 5% to 15% more material than other flap disk designs
• Ideal for metals such as steel, stainless steel, alloy steel and aluminum
Preminum use for all steel materials and welds

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Product Description

Concentrated grinding aid and high performance zirconia alumina grain offer exceptional cooling and long life. Ideal for many metals such as steel, stainless steel and even aluminum. Compressed flap design gives you 20% more material and added edge strength. Hybrid disk design features flaps that are compacted at 4° making it easier to use, quieter, and produce less vibration. Generates less heat than other disks, reducing discoloration and warpage. Precise threads on the molded hub make disk changes smooth and easy.
• High performance zirconia alumina grain with grinding aid
• Trimmable backing pad allows for longer disk life due to fewer disk changes and using more of the disk
• Hybrid disk design – compressed flaps are compacted at a 4Ëš angle, enhancing performance
• 5% to 15% more material than other flap disk designs
• Ideal for metals such as steel, stainless steel, alloy steel and aluminum
Preminum use for all steel materials and welds

Technical Specifications

Item#: DY87864440
Type Trimmable
Diameter 4-1/2 "
Wheel Type 4° Hybrid
Grit 40
Arbor Size 5/8-11 "
Grain Zirconium
Maximum RPM 13,300
Backing Fiberglass
Recommended Use Heavy Duty Grinding And Blending
UNSPSC #: 31191506
TAA Compliant: No
Weight: 0.32 lb

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