Picture of CGW® 42521 Contaminant-Free Premium Regular Coated Abrasive Flap Disc, 5 in Dia, 7/8 in Center Hole, 36 Grit, Medium Grade, Z3® Zirconia Alumina Abrasive, Type 29 Conical Disc
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  • CGW® 42521 Contaminant-Free Premium Regular Coated Abrasive Flap Disc, 5 in Dia, 7/8 in Center Hole, 36 Grit, Medium Grade, Z3® Zirconia Alumina Abrasive, Type 29 Conical Disc

CGW® 42521 Contaminant-Free Premium Regular Coated Abrasive Flap Disc, 5 in Dia, 7/8 in Center Hole, 36 Grit, Medium Grade, Z3® Zirconia Alumina Abrasive, Type 29 Conical Disc

CGW® Coated Abrasive Flap Disc, Contaminant-Free Premium Regular, 5 in Disc Dia, 7/8 in Center Hole, 36 Grit, Medium Grade, Z3® Zirconia Alumina Abrasive, Type 29 Conical Disc, Cotton/Heat Treated Poly Backing, 12200 rpm Maximum, Blue
SKU: CGW 42521
Manufacturer part number: 42521
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Total Stock Available : 0
Price: Call for pricing
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  • Active grinding agent provides cool cutting with light pressure
  • Special optimized resin bond offers maximum cutting capacity, strong edge stability and long life
  • Premium zirconia alumina grain with a poly cotton heat treated backing
  • The poly cotton combination provides low stretch and strength for the high zirconia concentration that Z3 contains
  • Fastest grain removal in the marketplace for carbon based steels
  • For aggressive use and heavy duty applications
  • For working on contoured and edge work
  • Flaps are angled at 8 deg for greater surface contact and aggressive use
  • Best used at 15 to 25 deg angle