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3M 747D CR-ST Cartridge Roll, 80 X-weight, 1/2 in x 1-1/2 in x 3/16 in, Straight (7100102121) (100 Pack)

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3M 747D CR-ST Cartridge Roll, 80 X-weight, 1/2 in x 1-1/2 in x 3/16 in, Straight (7100102121) (100 Pack)

3M 7100102121 Description

The 3M Cartridge Roll 747D is designed for metal finishing in small, hard to reach areas such as corners and inside pipes. It features a ceramic and aluminum oxide blend on a durable X-weight cloth backing, and is used with a mandrel for applications like deburring, blending, grinding, and polishing.

3M 7100102121 Includes

  • (100) 3M Cartridge Roll 747D

3M 7100102121 Features

  • Multi-layer, multi-wear design helps extend abrasive life and maintain a consistent cut
  • Ceramic and aluminum oxide blended mineral fractures to expose sharp cutting edges
  • Anti-friction grinding aid helps reduce grinding temperatures for smoother operation
  • Straight roll form for controlled finishing in tight areas
  • Arbor hole accommodates mandrel tool attachment
  • Closed coat construction for a smoother, more consistent finish
  • X-weight cloth backing provides strength with semi-flexibility for tight access sanding
  • Suitable for deburring, finishing, grinding, and polishing on common metals

3M 7100102121 Specifications

Overall Diameter 0.5 in
Overall Length 1.5 in
Center Hole Diameter 0.1875 in
Grit 80
Backing X Weight Cloth
Abrasive Material Ceramic
Coat Type Closed Coat
Color Orange
Max RPM 24000 rpm
Case Quantity 100
Shipping Length 6.4 in
Shipping Width 5.8 in
Shipping Height 6.2 in
Shipping Weight 6.837998619773962 lbs
$126.40
3M 747D CR-ST Cartridge Roll, 80 X-weight, 1/2 in x 1-1/2 in x 3/16 in, Straight (7100102121) (100 Pack)—
$126.40

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Description

3M 7100102121 Description

The 3M Cartridge Roll 747D is designed for metal finishing in small, hard to reach areas such as corners and inside pipes. It features a ceramic and aluminum oxide blend on a durable X-weight cloth backing, and is used with a mandrel for applications like deburring, blending, grinding, and polishing.

3M 7100102121 Includes

  • (100) 3M Cartridge Roll 747D

3M 7100102121 Features

  • Multi-layer, multi-wear design helps extend abrasive life and maintain a consistent cut
  • Ceramic and aluminum oxide blended mineral fractures to expose sharp cutting edges
  • Anti-friction grinding aid helps reduce grinding temperatures for smoother operation
  • Straight roll form for controlled finishing in tight areas
  • Arbor hole accommodates mandrel tool attachment
  • Closed coat construction for a smoother, more consistent finish
  • X-weight cloth backing provides strength with semi-flexibility for tight access sanding
  • Suitable for deburring, finishing, grinding, and polishing on common metals

3M 7100102121 Specifications

Overall Diameter 0.5 in
Overall Length 1.5 in
Center Hole Diameter 0.1875 in
Grit 80
Backing X Weight Cloth
Abrasive Material Ceramic
Coat Type Closed Coat
Color Orange
Max RPM 24000 rpm
Case Quantity 100
Shipping Length 6.4 in
Shipping Width 5.8 in
Shipping Height 6.2 in
Shipping Weight 6.837998619773962 lbs