Silverline Brassed Steel Crimp Wire Cup Wheel 125mm 868900

Silverline M14 Brassed Steel Crimp Wire 125mm 5 inch Cup Wheel Wire Brush

Barcode: 5024763035340

MPN: 868900

Overview:

M14 Brassed Steel Crimp Wire 125mm (5") Cup Wheel Wire Brush 868900 is a heavy-duty surface preparation brush designed for use with angle grinders fitted with an M14 thread. Featuring high tensile crimped brassed steel wire, it provides effective cleaning action for removing rust, paint and scale without being as aggressive as twist knot brushes. Ideal for metalwork and stone working tasks, it’s well suited to descaling, deburring and preparing welding seams, helping you achieve cleaner surfaces before fabrication, repair or finishing work. The 0.3mm wire diameter offers a strong balance of durability and controlled brushing performance for general workshop and site use.

Key Features

• 125mm (5") crimped brassed steel cup brush for angle grinders

• M14 x 2 female thread for quick, secure fitting

• High tensile crimped wire for effective cleaning and surface prep

• Ideal for rust and paint removal, descaling and deburring

• Useful for preparation of welding seams and fabrication work

• Suitable for metal and stone working tasks

• Controlled brushing action for reliable professional results

Specifications

• Brand: Silverline

• Product Type: Cup wheel wire brush (crimp wire)

• MPN: 868900

• Diameter: 125mm (5")

• Use With: Angle grinders

• Thread: Female M14 x 2

• Wire Type: Crimped brassed steel

• Wire Diameter: 0.3mm

Applications

• Rust removal from steelwork and metal surfaces

• Paint removal and surface keying prior to repainting

• Descaling and cleaning weld areas

• Deburring and cleaning edges after cutting or grinding

• Preparing welding seams before fabrication or repair

• General cleaning and surface preparation on metal and stone

How to Use

• Ensure your angle grinder accepts an M14 x 2 threaded accessory

• Fit the cup brush securely and check it runs true before use

• Wear appropriate PPE (eye protection, gloves, hearing protection)

• Use steady pressure—let the brush do the work to avoid wire damage

• Work methodically across the surface and avoid snagging edges

• After use, clean down and store dry to prolong brush life

125mm M14 Cup Wire Brush – Key FAQs

• What is a crimp wire cup brush used for?
  It’s used for cleaning and surface preparation, including rust and paint removal, descaling, deburring and weld seam preparation.

• Will this fit my angle grinder?
  It fits grinders that accept an M14 x 2 female threaded cup brush. Always confirm thread type and size before purchase.

• What’s the difference between crimp wire and twist knot brushes?
  Crimp wire brushes are generally less aggressive and provide a more controlled clean, while twist knot brushes are more aggressive for heavy material removal.

• Can it be used on stone as well as metal?
  Yes, it’s suitable for both metal and some stone working cleaning and preparation tasks. Always test first on softer materials.

• What wire thickness is it?
  The brush uses 0.3mm high tensile crimped brassed steel wire.

• How do I get the best results and make it last longer?
  Avoid excessive pressure, keep the brush moving, and don’t snag sharp edges. Using the correct grinder speed and good PPE also improves control and safety.