3M™ 7100192404 4-1/2 x 72-7/8 220 Grit YF-wt 464W Cloth Belt

3M™ Cloth Belt 7100192404 4-1/2 x 72-7/8 220 Grit YF-wt 464W

Sanding Belt Features:

• Tough, YF-weight cloth backing offers excellent durability in sanding applications
• Silicon carbide mineral and cork particles provide an aggressive cut and a fine finish
• Resin bonding resists deterioration from heat, extending the life of the abrasive belt
• Flexible cloth material conforms to contoured parts for consistent finishing
• Closed coat provides greater grain density and finer finish on hard surfaces
• Waterproof polyester material allows for easy debris removal

Tough Sanding and Finishing Belt

This 3M™ Cloth Belt 464W is best suited for metal sanding and finishing thanks to its durability and fast cutting abrasive material. Its heavy, polyester cloth backing provides smooth operation and durability and can conform to the shape of contoured parts for consistent finishing. The abrasive side features closed coat construction for aggressive sanding and a distinct blue-black color helps to easily differentiate it from other grits and grains.

Silicon Carbide Abrasive

This paper primarily uses silicon carbide, which is a popular choice among industrial professionals because of its fast cut-rate and smooth finish. This synthetic mineral is very hard and fractures easily, resulting in freshly exposed sharp edges that cut extra fast and produce a smooth, professional-looking finish. Silicon carbide products are commonly used for low-pressure applications such as cleaning and finishing on wood and metal. While it wears faster than aluminum oxide, it produces a finer finish.

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