747D Cartridge Roll 3/4x1.5x1/4 80 X
Brand: 3M™, Diameter: 3/4", Length: 1-1/2", Pilot Hole Diameter: 1/4", Grit: 80, Shape: Straight, Abrasive: Ceramic, Series: 747D, Backing: Cloth, Maximum Speed: 16,000 rpm
Item #: MMM 051144-80798
3M™ Cartridge Rolls 747D
Ceramic Aluminum Oxide Blend Abrasive Grain
3M™ Cartridge Roll 747D is ideal for metal finishing in small hard to reach areas like corners or inside pipes. These cartridge rolls feature a blend of aluminum oxide and 3M™ ceramic grain on a strong cotton backing around a solid mandrel core.
Ceramic Aluminum Oxide Blend Abrasive Grain
- Long life and fast cut
- Contains grinding aid for cooler cutting on heat sensitive alloys
- X-weight cloth backing
3M™ Cartridge Roll 747D is ideal for metal finishing in small hard to reach areas like corners or inside pipes. These cartridge rolls feature a blend of aluminum oxide and 3M™ ceramic grain on a strong cotton backing around a solid mandrel core.
Item Specifications
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3M
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Ceramic
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Cloth
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3/4"
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80
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1-1/2"
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16,000 rpm
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1/4"
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747D
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Straight