SKU | 7100179517 |
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Legacy SKU | 60440350852 |
UPC | 00638060056622 |
Product Number | 777F |
3M Cloth Cone 777F reaches into corners, inside surfaces and tight spaces to refine welds, remove machine tool marks, and polish. Built with 3M Ceramic Abrasive Grain on a water resistant polyester cloth backing, it can be run wet or dry. A resin bond is heat resistant and a grinding aid helps to run cool, especially on heat sensitive metals like stainless steel and nickel alloys.
- Ceramic/aluminum oxide blend self-sharpens with use and cuts with exceptional efficiency
- Tough YF-weight, polyester cloth backing is water resistant for wet applications
- Heat-resistant resin bond helps run cool and smooth
- Cone shape reaches into tight, hard-to-reach spaces
- Grinding aid enhances performance on heat-sensitive alloys such as stainless steel, nickel alloys, and titanium
Product Dimensions |
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Diameter | 5/8 in | 15.875 mm |
Shipping Dimensions |
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Weight | 2.426 lb |
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Length | 6.83976 in |
Width | 6.75984 in |
Height | 5.82992 in |
Color | Orange |
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PRODUCT FAQ
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What is the 3M™ Cloth Cone 777F made of?
The 3M™ Cloth Cone 777F is a sanding cone that's made out of high-quality YF-weight cloth material, which makes it ideal for grinding and blending metals.
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What grit is the P100 on the 3M™ Cloth Cone 777F?
The P100 on this particular product means that it has a fine grade abrasive, making it perfect for smoothing and finishing surfaces.
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How many pieces are included in each case of the 3M™ Cloth Cone 777F?
There are a total of two hundred (200) pieces/packs included in every case you purchase.
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Is there any special maintenance process required after using these cones?
Unused or mildly used abrasives can be cleaned so as to remove dust, fillers including other particles picked up from prior work. Any bonding material remaining on an overly worn disc can be scrubbed off with an abrasive pad under running water without fear of damaging the underlying backing due to proprietary resin systems enabling securing particle distribution.
3M™ Cloth Cone 777F is one of the best cloth-backed abrasives for stainless steels, aluminum, and carbon steel. It is designed to be used with die grinders and is engineered with high-performance ceramic abrasive grain blended with aluminum oxide for a combination of durability and cutting efficiency. The heavy, water-resistant polyester backing supports medium-pressure applications, a consistent cut-rate, and both wet and dry applications.
Tackle Tight CornersThis specialty abrasive is a valuable tool for reaching into corners where larger diameter tools cannot work. It is effective for flash removal, as well as polishing or removing machine tool marks and edge breaking.
Cloth cones mount onto a compatible mandrel (sold separately) that attaches to a die grinder or power drill. The center hole diameter of the cone must be equal to the diameter of the mandrel pilot inserted into the cone.
Best for Heat-Sensitive MetalsIdeally suited for heat-sensitive metals like stainless steel, aluminum, and nickel alloys, 3M™ Cloth Cone 777F combines all the right features to grind cooler with an efficient and faster cut.