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BENCHMARK  |  SKU: 1250900

40 Grit 4-1/2" x 7/8" Flap Disc Wheel

$1199
Description

Benchmark flap discs simultaneously grinds and polishes to produce smooth, polished surfaces on metal and stainless steel without digging into the workpiece. Premium Zirconium grain has a high heat resistance and is substantially stronger than aluminum oxide abrasives, which makes it a good choice for high-pressure grinding and machining applications. Available in 4 grit sizes to suit your application. Designed to fit angle grinders with a 5/8” arbor.

  • Flap wheels provide consistent grinding and finishing action for applications including final metal finishing, deburring, edge blending, cleaning, and finishing for painting and plating
  • Zirconium grain has a high heat resistance and is substantially stronger than aluminum oxide abrasives
  • Type 29 disc has an upward curvature, allowing it to grind at a steeper angle
  • Use with 4-1/2" angle grinders
  • Ideal for use with metal, and stainless steel
  • 40 Grit (Ultra Coarse)
  • Maximum RPM: 13,200
  • Diameter: 4-1/2"
  • 7/8" bore
    • Specifications
    Grit 40
    Model JDWF45040-1
    Package height 0.6 in
    Package length 4.5 in
    Package width 4.5 in
    Product class FPSS
    Size 4.5"