Product Description
Weiler 31387 is a four and one-half inch abrasive flap disc designed for high-density grinding applications. This disc delivers a high cut rate and smooth grinding action, thanks to its zirconium abrasive material. It is equipped with a phenolic backing that prevents scratching on workpieces while providing durability and reinforcement.
- High cut rate and smooth finishing
- Phenolic backing to protect workpieces
- Compatible with right angle grinders
Product Highlights
Ideal for grinding, finishing, and deburring on various metals, including steel and cast iron.
Product Information
Standard Information
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Manufacturer: Weiler
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Category: Coated Flap Disc Abrasives
Technical Specifications
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Diameter: 4 1/2 inches
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Grit: 40
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Arbor Diameter: 7/8 inches
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Max Speed: 12,000 rpm
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Body Material: Phenolic backing
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Weight: 1.6 pounds
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Applications: Finishing, grinding, deburring, weld blending
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Applicable Materials: Most metals, non-ferrous soft metals, cast iron
