Screen-Bak Durite Q421 SC Fine Grit Screen Cut Sheet

Use Screen-Bak Durite Q421 fine grit screen cut sheets with your sanding board or block to sand and finish fiberglass and composites; aluminum, brass, bronze, titanium and super alloys; hard, soft, and 300-series stainless steels; and hard and soft woods. Engineered with a P-grade silicon carbide abrasive and featuring an open weave, these die-cut screens cut more aggressively than paper or cloth and remove scale, rust and corrosion with minimal loading. They're waterproof, so rinse and reuse them to extend their lives and keep your costs down.
  • Abrasive : Silicon Carbide
  • Attachment : Machine Dependent
  • Backing Material : Screen
  • Abrasive Type : Coated
  • 07660701222-a
  • 07660701222-b
Features & Benefits
  • P-graded silicon carbide for excellent cutting and non-loading properties
  • Open weave screen for extreme resistance to loading when removing scale, rust and corrosion
  • Waterproof; rinse and reuse for longer sanding life
  • A good choice to cut more aggressively than paper or cloth with this die-cut sheet for light material removal and final sanding
Product Uses
  • Markets
    • Home & Leisure
    • Paint & Drywall
  • Materials
    • 300 Series Stainless
    • Aluminum
    • Brass
    • Bronze
    • Fiberglass/Composites
    • Hard Carbon Steels
    • Hard Woods
    • Soft Carbon Steels
    • Soft Woods
    • Super Alloys
    • Titanium
    • Glass
  • Machines
    • Hand Sanding
    • Sanding Block
    • Sanding Board
  • Applications
    • Finishing
    • Sanding

For some products, additional dimensions and grits are available. Please contact us if you would like to get other specifications.

3-5/16 In. Width
LengthGrit SizeGradePart #
11 In.P150Fine Grit07660701222
P220Very Fine Grit07660701312
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