You are here:Home > By Manufacturer > 3Mô > 3Mô Cloth Belt 777F
  • Ceramic aluminum oxide grain blend cuts faster and lasts longer than traditional aluminum oxide
  • Produces more parts per belt than traditional aluminum oxide belts, requiring fewer belt changes
  • Heavyweight polyester backing supports high-pressure applications and can be run wet or dry
  • Contains a grinding aid to reduce heat and increase performance when grinding stainless steel
  • Durable resin bond resists heat deterioration, which extends the life of the belt
Sort By:
1 2 3 ... 28
3M™ Cloth Belt 777F, P100 YF-weight, Config 3M™ Cloth Belt 777F, P120 YF-weight, Config 3M™ Cloth Belt 777F, P150 YF-weight, Config
3Mô Cloth Belt 777F, P100 YF-weight, Config
Full Retail Price $0.01
Online Only Price $0.01
3Mô Cloth Belt 777F, P120 YF-weight, Config
Full Retail Price $0.01
Online Only Price $0.01
3Mô Cloth Belt 777F, P150 YF-weight, Config
Full Retail Price $0.01
Online Only Price $0.01
3M™ Cloth Belt 777F, 60 YF-weight, Config 3M™ Cloth Belt 777F, 80 YF-weight, Config 3M™ Cloth Belt 777F, 36 YF-weight, Config
3Mô Cloth Belt 777F, 60 YF-weight, Config
Full Retail Price $0.01
Online Only Price $0.01
3Mô Cloth Belt 777F, 80 YF-weight, Config
Full Retail Price $0.01
Online Only Price $0.01
3Mô Cloth Belt 777F, 36 YF-weight, Config
Full Retail Price $0.01
Online Only Price $0.01
3M™ Cloth Belt 777F, 50 YF-weight, Config 3M™ Cloth Belt 777F, P180 YF-weight, Config 3M™ Cloth Belt 777F, 40 YF-weight, Config
3Mô Cloth Belt 777F, 50 YF-weight, Config
Full Retail Price $0.01
Online Only Price $0.01
3Mô Cloth Belt 777F, P180 YF-weight, Config
Full Retail Price $0.01
Online Only Price $0.01
3Mô Cloth Belt 777F, 40 YF-weight, Config
Full Retail Price $0.01
Online Only Price $0.01
3M™ Cloth Belt 777F, P120 YF-weight, 1-1/8 in x 21 in, Fabri-lok,
Single-flex 3M™ Cloth Belt 777F, 80 YF-weight, 1-1/8 in x 21 in, Fabri-lok, L-flex,
50 per case 3M™ Cloth Belt 777F, P100 YF-weight, 1-1/2 in x 18-15/16 in, Fabri-lok,
Single-flex
3Mô Cloth Belt 777F, P120 YF-weight, 1-1/8 in x 21 in, Fabri-lok, Single-flex
Full Retail Price $219.84
Online Only Price $122.82
You save $97.02!
3Mô Cloth Belt 777F, 80 YF-weight, 1-1/8 in x 21 in, Fabri-lok, L-flex, 50 per case
Full Retail Price $225.57
Online Only Price $126.02
You save $99.55!
3Mô Cloth Belt 777F, P100 YF-weight, 1-1/2 in x 18-15/16 in, Fabri-lok, Single-flex
Full Retail Price $230.58
Online Only Price $128.82
You save $101.76!
3M™ Cloth Belt 777F, P120 YF-weight, 1-1/2 in x 18-15/16 in, Fabri-lok,
Single-flex, 50 per case 3M™ Cloth Belt 777F, P120 YF-weight, 1-1/2 in x 18-27/32 in, Fabri-lok,
Single-flex 3M™ Cloth Belt 777F, 80 YF-weight, 1-1/2 in x 18-3/4 in, Fabri-lok,
Single-flex
3Mô Cloth Belt 777F, P120 YF-weight, 1-1/2 in x 18-15/16 in, Fabri-lok, Single-flex, 50 per case
Full Retail Price $230.58
Online Only Price $128.82
You save $101.76!
3Mô Cloth Belt 777F, P120 YF-weight, 1-1/2 in x 18-27/32 in, Fabri-lok, Single-flex
Full Retail Price $230.58
Online Only Price $128.82
You save $101.76!
3Mô Cloth Belt 777F, 80 YF-weight, 1-1/2 in x 18-3/4 in, Fabri-lok, Single-flex
Full Retail Price $236.31
Online Only Price $132.02
You save $104.29!
3M™ Cloth Belt 777F, 80 YF-weight, 1-1/2 in x 18-15/16 in, Fabri-lok,
L-flex, 10 per inner, 50 per case 3M™ Cloth Belt 777F, 60 YF-weight, 1-1/2 in x 15-1/2 in, Fabri-lok,
Single-flex 3M™ Cloth Belt 777F, 60 YF-weight, 1-1/8 in x 21 in, Fabri-lok, L-flex,
10 per inner, 50 per case
3Mô Cloth Belt 777F, 60 YF-weight, 1-1/2 in x 15-1/2 in, Fabri-lok, Single-flex
Full Retail Price $245.62
Online Only Price $137.22
You save $108.40!
3Mô Cloth Belt 777F, 60 YF-weight, 1-1/8 in x 21 in, Fabri-lok, L-flex, 10 per inner, 50 per case
Full Retail Price $246.33
Online Only Price $137.62
You save $108.71!
3M™ Cloth Belt 777F, 80 YF-weight, 1-1/2 in x 22-1/4 in, Fabri-lok,
Single-flex 3M™ Cloth Belt 777F, 60 YF-weight, 1-1/2 in x 18-15/16 in, Fabri-lok,
Single-flex 3M™ Cloth Belt 777F, 50 YF-weight, 1-1/2 in x 18-3/4 in, Fabri-lok,
Single-flex, 50 per case
3Mô Cloth Belt 777F, 80 YF-weight, 1-1/2 in x 22-1/4 in, Fabri-lok, Single-flex
Full Retail Price $248.48
Online Only Price $138.82
You save $109.66!
3Mô Cloth Belt 777F, 60 YF-weight, 1-1/2 in x 18-15/16 in, Fabri-lok, Single-flex
Full Retail Price $258.51
Online Only Price $144.42
You save $114.09!
3Mô Cloth Belt 777F, 50 YF-weight, 1-1/2 in x 18-3/4 in, Fabri-lok, Single-flex, 50 per case
Full Retail Price $267.82
Online Only Price $149.62
You save $118.20!
3M™ Cloth Belt 777F, 80 YF-weight, 24 in x 48 in, Film-lok, Single-flex 3M™ Cloth Belt 777F, 50 YF-weight, 1-1/2 in x 18-15/16 in, Fabri-lok,
Single-flex 3M™ Cloth Belt 777F, P120 YF-weight, 1-1/2 in x 30 in, Fabri-lok,
Single-flex
3Mô Cloth Belt 777F, 80 YF-weight, 24 in x 48 in, Film-lok, Single-flex
Full Retail Price $268.39
Online Only Price $149.94
You save $118.45!
3Mô Cloth Belt 777F, 50 YF-weight, 1-1/2 in x 18-15/16 in, Fabri-lok, Single-flex
Full Retail Price $268.53
Online Only Price $150.02
You save $118.51!
3Mô Cloth Belt 777F, P120 YF-weight, 1-1/2 in x 30 in, Fabri-lok, Single-flex
Full Retail Price $268.53
Online Only Price $150.02
You save $118.51!
3M™ Cloth Belt 777F, P150 YF-weight, 1-1/2 in x 30-1/2 in, Fabri-lok,
Single-flex 3M™ Cloth Belt 777F, 80 YF-weight, 1-1/2 in x 30 in, Fabri-lok,
Single-flex 3M™ Cloth Belt 777F, 80 YF-weight, 1-1/2 in x 30-1/2 in, Fabri-lok,
Single-flex
3Mô Cloth Belt 777F, P150 YF-weight, 1-1/2 in x 30-1/2 in, Fabri-lok, Single-flex
Full Retail Price $270.68
Online Only Price $151.22
You save $119.46!
3Mô Cloth Belt 777F, 80 YF-weight, 1-1/2 in x 30 in, Fabri-lok, Single-flex
Full Retail Price $275.69
Online Only Price $154.02
You save $121.67!
3Mô Cloth Belt 777F, 80 YF-weight, 1-1/2 in x 30-1/2 in, Fabri-lok, Single-flex
Full Retail Price $277.84
Online Only Price $155.22
You save $122.62!
3M™ Cloth Belt 777F, 80 YF-weight, 25 in x 48 in, Film-lok, Single-flex,
2 per case 3M™ Cloth Belt 777F, 4 in x 132 in 36 YF-weight, 5 per inner 25 per case 3M™ Cloth Belt 777F, 60 YF-weight, 24 in x 48 in, Film-lok, Single-flex
3Mô Cloth Belt 777F, 80 YF-weight, 25 in x 48 in, Film-lok, Single-flex, 2 per case
Full Retail Price $279.56
Online Only Price $156.18
You save $123.38!
3Mô Cloth Belt 777F, 4 in x 132 in 36 YF-weight, 5 per inner 25 per case
Full Retail Price $293.24
Online Only Price $163.82
You save $129.42!
3Mô Cloth Belt 777F, 60 YF-weight, 24 in x 48 in, Film-lok, Single-flex
Full Retail Price $293.40
Online Only Price $163.91
You save $129.49!
   
 
1 2 3 ... 28

Deburr, Blend and Finish Stainless Steel
3Mô Cloth Belt 777F contains a grinding aid that reduces running temperatures when used on heat-sensitive alloys like stainless steel, nickel alloys and cobalt alloys. The abrasive grain is bonded to the backing with resin to maintain durability under high heat and pressure. This belt is recommended for use on stainless steel or other exotic metal alloys for dimensioning parts, deburring, blending, and finishing castings and forgings.

Ceramic Abrasive Grain Boosts Performance
For increased performance, 777F products feature aluminum oxide blended with 3M ceramic abrasive grain for a harder, longer-lasting abrasive. Ceramic/aluminum oxide blend surpasses aluminum oxide abrasives in cut-rate and durability and makes the Cloth Belt 777F an excellent choice for moderate stock removal and surface preparation.

Sized to Suit Your Needs
These abrasive belts are available in various widths and lengths for sanding both wood and metal. We offer a broad selection of belts to fit most any industrial belt sander. Wider belts are used with wide belt sanders to dimension or finish wood panels, smooth rough-cut edges of metal sheets, or add a grain pattern to stainless steel sheets. Medium-width belts fit onto edge sanders for sanding flat, narrow surfaces such as panel edges; and narrow belts are used with portable belt sanders for sanding or blending wood pieces such as cabinet doors.

Find Your Flex
Belts come with various flexibilities and splices that join the belt ends. Our 3Mô Cloth Belt 777F has a film splice for added strength when grinding in high pressure applications. When greater flexibility may be needed to increase conformity or for a softer touch for finishing and blending, an L-flex provides more flexibility than the standard flex, and a full flex belt is the most flexible.

Applications

  • Moderate stock removal
  • Deburring stainless steel
  • Finishing stainless steel
  • Surface preparation