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Premounted Abrasive Rolls - 1/2"

  • Roll heads measure 1/2" diameter x 1-1/8"L
  • Available grits: 240, 320, 400, 600, 800 and 1000

Our premounted abrasive rolls are used for sanding the inside of rings or tubes, each consists of aluminum oxide abrasive paper wrapped around a steel mandrel, creating many layers. Since paper is secured only at the bottom, user can easily tear off worn portion to expose fresh cutting surface. Unlike regular unmounted rolls, these long-lasting rolls require no truing.  Supplied on a 3/32" mandrel. Maximum operating speed: 16,000 – 22,000rpm.  Made in China. 

  • Premounted Abrasive Rolls 1000 Grit (Pkg. of 10)

    Premounted Abrasive Rolls 1000 Grit (Pkg. of 10)

    sku: 1037121

    Sandpaper strips pre-wrapped around a 3/32" mandrel. Used for sanding the inside of rings. Each consists of aluminum oxide abrasive paper wrapped around a steel mandrel, creating many layers. Since paper is secured only at the bottom, user can easily...

    $8.50 / Pkg. of 10
    Add to Cart
  • Premounted Abrasive Rolls 2000 Grit (Pkg. of 10)

    Premounted Abrasive Rolls 2000 Grit (Pkg. of 10)

    sku: 1037123

    Sandpaper strips pre-wrapped around a 3/32" mandrel. Used for sanding the inside of rings. Each consists of aluminum oxide abrasive paper wrapped around a steel mandrel, creating many layers. Since paper is secured only at the bottom, user can easily...

    $26.50 / Pkg. of 10
    Add to Cart
  • Premounted Abrasive Rolls 240 Grit (Pkg. of 10)

    Premounted Abrasive Rolls 240 Grit (Pkg. of 10)

    sku: 1037111

    Sandpaper strips pre-wrapped around a 3/32" mandrel. Used for sanding the inside of rings. Each consists of aluminum oxide abrasive paper wrapped around a steel mandrel, creating many layers. Since paper is secured only at the bottom, user can easily...

    $8.50 / Pkg. of 10
    Add to Cart
  • Premounted Abrasive Rolls 320 Grit (Pkg. of 10)

    Premounted Abrasive Rolls 320 Grit (Pkg. of 10)

    sku: 1037113

    Sandpaper strips pre-wrapped around a 3/32" mandrel. Used for sanding the inside of rings. Each consists of aluminum oxide abrasive paper wrapped around a steel mandrel, creating many layers. Since paper is secured only at the bottom, user can easily...

    $8.50 / Pkg. of 10
    Add to Cart
  • Premounted Abrasive Rolls 400 Grit (Pkg. of 10)

    Premounted Abrasive Rolls 400 Grit (Pkg. of 10)

    sku: 1037115

    Sandpaper strips pre-wrapped around a 3/32" mandrel. Used for sanding the inside of rings. Each consists of aluminum oxide abrasive paper wrapped around a steel mandrel, creating many layers. Since paper is secured only at the bottom, user can easily...

    $8.50 / Pkg. of 10
    Add to Cart
  • Premounted Abrasive Rolls 600 Grit (Pkg. of 10)

    Premounted Abrasive Rolls 600 Grit (Pkg. of 10)

    sku: 1037117

    Sandpaper strips pre-wrapped around a 3/32" mandrel. Used for sanding the inside of rings. Each consists of aluminum oxide abrasive paper wrapped around a steel mandrel, creating many layers. Since paper is secured only at the bottom, user can easily...

    $8.50 / Pkg. of 10
    Add to Cart
  • Premounted Abrasive Rolls 800 Grit (Pkg. of 10)

    Premounted Abrasive Rolls 800 Grit (Pkg. of 10)

    sku: 1037119

    Sandpaper strips pre-wrapped around a 3/32" mandrel. Used for sanding the inside of rings. Each consists of aluminum oxide abrasive paper wrapped around a steel mandrel, creating many layers. Since paper is secured only at the bottom, user can easily...

    $8.50 / Pkg. of 10
    Add to Cart