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  • 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

3Mô Cloth Cone 777F reaches into corners, inside surfaces and tight spaces to refine welds, remove machine tool marks, and polish. Built with 3Mô 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.

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3M™ Cloth Cone 777F, 2 in x 1-1/2 in x 1-1/4 in, P150 YF-weight, L-Flex,
50 per inner 200 per case, Restricted 3M™ Cloth Cone 777F, 2 in x 1-1/2 in x 1-1/4 in, P120 YF-weight, L-Flex,
50 per inner 200 per case 3M™ Cloth Cone 777F, 2-1/2 in x 7/8 in x 3/8 in, P100 YF-weight,
Fullflex, 200 per case
3Mô Cloth Cone 777F, 2 in x 1-1/2 in x 1-1/4 in, P120 YF-weight, L-Flex, 50 per inner 200 per case
Full Retail Price $267.60
Online Only Price $169.93
You save $97.67!
3Mô Cloth Cone 777F, 2-1/2 in x 7/8 in x 3/8 in, P100 YF-weight, Fullflex, 200 per case
Full Retail Price $940.80
Online Only Price $597.41
You save $343.39!
3M™ Cloth Cone 777F, 2-1/2 in x 7/8 in x 3/8 in, P150 YF-weight, 200 per
case 3M™ Cloth Cone 777F, P120 YF-weight, 2-1/2 in x 7/8 in x 3/8 in, L-flex,
Die CS131, 200 per case 3M™ Cloth Cone 777F, P120 YF-weight, 4.1732 in x 2-7/8 in x 1.2132 in,
Film-lok, Full-flex, Die CS902, 200 per case
3Mô Cloth Cone 777F, 2-1/2 in x 7/8 in x 3/8 in, P150 YF-weight, 200 per case
Full Retail Price $940.80
Online Only Price $597.41
You save $343.39!
3Mô Cloth Cone 777F, P120 YF-weight, 2-1/2 in x 7/8 in x 3/8 in, L-flex, Die CS131, 200 per case
Full Retail Price $940.80
Online Only Price $597.41
You save $343.39!
3M™ Cloth Cone 777F, P100 YF-weight, 4.1732 in x 2-7/8 in x 1.2132 in,
Film-lok, Full-flex, Die CS902, 200 per case 3M™ Cloth Cone 777F, 80 YF-weight, 4.1732 in x 2-7/8 in x 1.2132 in,
Film-lok, Full-flex, Die CS902, 200 per case 3M™ Cloth Cone 777F, P120 YF-weight, 2 in x 5/8 in x 5/16 in, L-flex,
Die CS584, 200 per case
3Mô Cloth Cone 777F, P120 YF-weight, 2 in x 5/8 in x 5/16 in, L-flex, Die CS584, 200 per case
Full Retail Price $1,070.40
Online Only Price $679.70
You save $390.70!
3M™ Cloth Cone 777F, 2 in x 1-1/2 in x 1-1/4 in, 80 YF-weight, 50 per
inner 200 per case 3M™ Cloth Cone 777F, 2 in x 5/8 in x 5/16 in, P150 YF-weight, 200 per
case 3M™ Cloth Cone 777F, 2 in x 5/8 in x 5/16 in, P100 YF-weight, 200 per case
3Mô Cloth Cone 777F, 2 in x 1-1/2 in x 1-1/4 in, 80 YF-weight, 50 per inner 200 per case
Full Retail Price $1,072.80
Online Only Price $681.23
You save $391.57!
3Mô Cloth Cone 777F, 2 in x 5/8 in x 5/16 in, P150 YF-weight, 200 per case
Full Retail Price $1,082.40
Online Only Price $687.32
You save $395.08!
3Mô Cloth Cone 777F, 2 in x 5/8 in x 5/16 in, P100 YF-weight, 200 per case
Full Retail Price $1,082.40
Online Only Price $687.32
You save $395.08!
3M™ Cloth Cone 777F, P120 YF-weight, 2-1/2 in x 1-1/2 in x 1-1/4 in,
L-flex, Die CS131, 200 per case 3M™ Cloth Cone 777F, 2-7/8 in x 4-17/32 in x 1-21/32 in, 50 YF-weight,
200 per case 3M™ Cloth Cone 777F, 2-1/2 in x 13/16 in x 9/16 in, 80 YF-weight, 200
per case
3Mô Cloth Cone 777F, P120 YF-weight, 2-1/2 in x 1-1/2 in x 1-1/4 in, L-flex, Die CS131, 200 per case
Full Retail Price $1,123.20
Online Only Price $713.23
You save $409.97!
3Mô Cloth Cone 777F, 2-7/8 in x 4-17/32 in x 1-21/32 in, 50 YF-weight, 200 per case
Full Retail Price $1,123.20
Online Only Price $713.23
You save $409.97!
3Mô Cloth Cone 777F, 2-1/2 in x 13/16 in x 9/16 in, 80 YF-weight, 200 per case
Full Retail Price $1,123.20
Online Only Price $713.23
You save $409.97!
3M™ Cloth Cone 777F, 2-1/2 in x 1-1/2 in x 1-1/4 in, 60 YF-weight, 200
per case, Restricted 3M™ Cloth Cone 777F, 5-5/8 in x 1-3/4 in x 1-1/4 in, P150 YF-weight,
L-Flex, 50 per inner 200 per case, Restricted 3M™ Cloth Cone 777F, 5-5/8 in x 1-3/4 in x 1-1/4 in, P120 YF-weight,
L-Flex, 50 per inner 200 per case, Restricted
3Mô Cloth Cone 777F, 2-1/2 in x 1-1/2 in x 1-1/4 in, 60 YF-weight, 200 per case, Restricted
Full Retail Price $1,142.40
Online Only Price $725.42
You save $416.98!
3M™ Cloth Cone 777F, 5-5/8 In x 1-3/4 In x 1-1/4 in, 80 YF-weight,
L-Flex, 50 per inner, 200 per case 3M™ Cloth Cone 777F, 5 5/8 in x 1 3/4 in x 1 1/4 in, 36 YF-weight, 200
per case 3M™ Cloth Cone 777F, 5 5/8 in x 1 3/4 in x 1 1/4 in, 80 YF-weight, 200
per case
3Mô Cloth Cone 777F, 5-5/8 In x 1-3/4 In x 1-1/4 in, 80 YF-weight, L-Flex, 50 per inner, 200 per case
Full Retail Price $2,200.80
Online Only Price $1,397.51
You save $803.29!
3Mô Cloth Cone 777F, 5 5/8 in x 1 3/4 in x 1 1/4 in, 36 YF-weight, 200 per case
Full Retail Price $2,222.40
Online Only Price $1,411.22
You save $811.18!
3Mô Cloth Cone 777F, 5 5/8 in x 1 3/4 in x 1 1/4 in, 80 YF-weight, 200 per case
Full Retail Price $2,222.40
Online Only Price $1,411.22
You save $811.18!
   
 
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Long Life. Fast Cutting. Cool Running.
One of 3M's best cloth-backed abrasives for stainless steels, aluminum and carbon steel, 3Mô Cloth Cone 777F is used with die grinders. 3M-engineered high-performance ceramic abrasive grain is 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 Corners
This specialty abrasive is a valuable tool for reaching into corners, where larger diameter tools can't 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 Metals
Ideally suited for heat sensitive metals like stainless steel, aluminum and nickel alloys, 3Mô Cloth Cone 777F combines all the right features to grind cooler with an efficient and faster cut.