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4" x 5/8"-11 Nylon Wire Cup Brush

Brand: BHA - Black Hawk Abrasives

SKU:
WNC4058
Pack Size:
1 Brush
Size:
4"
Tool:
Variable Speed Polisher
Tool:
Angle Grinder
Material:
Nylon Abrasive Filament
stock:
20,50,100,150,500
$21.62
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Product Description

4" Nylon Wire Cup Brush with 5/8"-11 Arbor Hole

Product Specifications:

Product TypeCup Brush
BrandBHA
Size & Fit
Diameter4"
Attachment TypeArbor Hole
Arbor Size5/8"-11
Abrasive Construction
Abrasive GrainAbrasive-Impregnated Nylon (Gray/80: Silicon Carbide; Red/120: Aluminum Oxide)
Grit80, 120
Grit DescriptionCoarse (80), Medium (120)
Bristle FlexibilityFlexible
Usage & Compatibility
Max RPM8,500 RPM
Compatible ToolsVariable Speed Angle Grinder, Variable Speed Buffer/Polisher
Compatible MaterialsStainless Steel, Carbon Steel, Aluminum, Wood, Tile, Plastics, PVC, Stone, Concrete, Fiberglass, Ferrous Metals, Non-Ferrous Metals
Resistance PropertiesHeat, Alkali
Wet / DryWet or Dry
Work PerformanceNon-Sparking, Non-Shedding
Contaminant-FreeYes (<0.1% Fe, S, Cl)
Purchase Info
Pack Size1 Per Order
Product SKUWNC4058

The 4-inch Nylon Wire Cup Brush with 5/8”-11 Arbor Hole by BHA was designed with versatility in mind. These 4” x 5/8” cup brushes can be used on all metals, wood, tile, plastic, PVC, stone and more. They excel at removing rust, stripping paint, removing glue, sealant, mill scale, oxidation, excess grout, and prepping truck beds for bed liner. Nylon wire cup brushes like BHA’s will conform to the work piece as opposed to getting snagged on protrusions so they can be used on uneven surfaces including those with nuts, bolts, brackets, or rivets without catching edges. The bristles are flexible allowing for them flex around imperfections. The 4 inch Nylon Cup Brush is capable of moderate to light stock removal depending on the grit selected.

Nylon cup brush consists of heat resistant, nylon bristles, impregnated with abrasive grains. As the wire brush is used and the nylon wears away the filaments reveal new sharp abrasives creating a longer more consistent useable life when compared to metal wire brush alternatives. These cup brushes come standard with a 5/8”-11 arbor hole make them compatible with most variable speed angle grinders, polishers and buffers.

These cup brushes can be used wet or dry, are non-sparking, and remain cooler than metal wire brushes during use which protects not only the work pieces but the brush itself. BHA offers the 4 inch nylon cup brush in 2 grits: Gray – Coarse (80 grit) for higher stock removal such as removing rust from iron. Red – Medium (120 Grit) for more moderate stock removal such as cleaning and prepping surfaces for sprayable truck bed liner coatings.

Features:

  • Non-shedding filament
  • Non-sparking
  • Will not corrode or rust (or create "after rust")
  • Flexes around uneven surfaces such as nuts & bolts
  • Can be used Wet or Dry
  • Wide Sanding Surface Area

Uses Include:

  • Rust removal
  • Stripping paint
  • Glue, sealant and other adhesive removal
  • Bondo and body filler removal
  • Scale and oxidation removal
  • Excess grout removal
  • Cleaning and prep for truck bed liner coating

Product Reviews