Silverline Rotary Steel Wire Cup Brush 6mm Shaft - 50mm PB03

Silverline Rotary Steel Wire Cup Brush 6mm Shaft - 50mm

Size: 50mm 2 inch

MPN: PB03

Barcode: 5024763009693

Overview:

Rotary Steel Wire Cup Brush PB03 (50mm) is a versatile drill-mounted wire brush for fast surface cleaning and preparation. Made from high tensile steel wire (0.3mm diameter) in a cupped, crimped-wire design, it’s ideal for removing rust and paint, descaling, deburring and cleaning up welding seams. The 6mm smooth shank fits standard drill chucks, making it a practical choice for metalwork, fabrication and general workshop maintenance. Crimped wire provides effective cleaning action while being less aggressive than twist-knot wire brushes, helping you choose the right brush for the finish you need.

Key Features

• Rotary steel wire cup brush for drill use

• 50mm cup brush with cupped multipurpose design

• High tensile steel wire bristles (0.3mm diameter)

• Crimped wire for controlled cleaning action

• 6mm smooth shank fits standard drill chucks

• Ideal for rust and paint removal, descaling and deburring

• Useful for weld seam preparation and general surface cleaning

Specifications

• Brand: Silverline

• Product Type: Rotary steel wire cup brush

• Option / Size: 50mm

• MPN: PB03

• EAN / Barcode: 5024763009693

• Shank Size: 6mm (smooth)

• Wire Type: High tensile steel, crimped

• Wire Diameter: 0.3mm

• Tool Compatibility: Power drills

Applications

• Rust removal from metal surfaces

• Paint and coating removal (surface dependent)

• Descaling and general cleaning

• Deburring metal edges after cutting

• Preparing welding seams and cleaning weld areas

• Surface prep for fabrication and maintenance tasks

How to Use

• Fit the 6mm shank securely into the drill chuck and tighten fully

• Wear suitable PPE (eye protection and gloves) before use

• Run the drill at a controlled speed and apply light, even pressure

• Keep the brush moving to avoid heat build-up or uneven marking

• Brush away debris regularly and inspect the work surface

• Store dry after use to help prevent corrosion

Spindle Wire Cup Brush 50mm – Key FAQs

• What is this wire cup brush used for?

  • It’s used for cleaning and surface preparation, including rust and paint removal, descaling, deburring and cleaning/prepping around welding seams.

• What tool does it fit?

  • It has a 6mm smooth shank designed for use in standard power drills with a compatible chuck.

• Is it crimped wire or twist knot?

  • This is a crimped wire cup brush, which typically provides a more controlled action than twist-knot wire brushes that are generally more aggressive.

• What size is the brush?

  • This option is 50mm, ideal for general cleaning and surface prep, including working into corners and around fixings where larger brushes may not fit.

• What wire thickness is used?

  • It uses high tensile steel wire with a 0.3mm diameter, offering durability and effective cleaning for common metalwork tasks.

• Can it be used on stone as well as metal?

  • It’s suitable for metal and certain stone cleaning/prep tasks, but always test a small area first as wire brushing can mark softer surfaces.