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WEILER Heavy-Cleaning Cup Brush, 2-3/4 in Dia, 0.014 in Fill, 1/2-13 Arbor - Heavy-Cleaning Brushes for Contoured Carbon Steel Surfaces
WEILERHeavy-Cleaning Brushes for Contoured Carbon Steel Surfaces

WEILER Heavy-Cleaning Cup Brush, 2-3/4 in Dia, 0.014 in Fill, 1/2-13 Arbor

The WEILER Cup Brush (MPN 90853) is a heavy-cleaning brush for contoured carbon steel surfaces, featuring a 2 3/4 in diameter, 0.014 in fill diameter, and standard twist knot wire bristles. It connects via a 1/2"-13…

SKU 3G-OTH-541051

Brand
WEILER
Item
Heavy-Cleaning Cup Brush, 2-3/4 in Dia, 0.014 in Fill, 1/2-13 Arbor
Category
Heavy-Cleaning Brushes for Contoured Carbon Steel Surfaces
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

WEILER
Manufacturer Part Number
90853
Dia
2 3/4 in
Arbor
1/2"-13
Fill Dia
0.014 in
Bristle Type
Standard Twist Knot Wire
Connection Size & Type
1/2"-13 Arbor Hole

Technical Documents

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WEILER Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The WEILER Cup Brush (MPN 90853) is a heavy-cleaning brush for contoured carbon steel surfaces, featuring a 2 3/4 in diameter, 0.014 in fill diameter, and standard twist knot wire bristles. It connects via a 1/2"-13 arbor hole, enabling secure mounting on compatible tools for aggressive surface preparation.

Frequently Asked Questions

What is the WEILER Cup Brush 90853 used for?

The WEILER Cup Brush 90853 is designed for heavy cleaning of contoured carbon steel surfaces. Its standard twist knot wire bristles aggressively remove rust, scale, and weld splatter, making it ideal for surface preparation in metal fabrication and maintenance applications.

What are the specifications of the WEILER Cup Brush 90853?

The WEILER Cup Brush 90853 has a 2 3/4 in diameter, 0.014 in fill diameter, and standard twist knot wire bristles. It connects via a 1/2"-13 arbor hole for secure mounting on compatible tools. The manufacturer part number is 90853.

Where to buy the WEILER Cup Brush 90853 worldwide?

3G Electric supplies the WEILER Cup Brush 90853 to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this heavy-cleaning brush for contoured carbon steel surfaces.

How to select the right WEILER cup brush for heavy cleaning?

For heavy cleaning on contoured carbon steel, choose a cup brush with twist knot wire bristles, like the WEILER 90853. Match the arbor size (1/2"-13) to your tool, and ensure the brush diameter (2 3/4 in) suits the surface area. Always follow the tool manufacturer's speed and safety guidelines.

Used in

Common applications for WEILER
Metal fabrication — WEILER knot wire brushes for weld cleaning and slag removal on steel structures
Maintenance and repair — WEILER crimped wire brushes for rust and paint removal from metal surfaces
Soldering and brazing — WEILER acid and flux brushes (MPN 44089) for applying flux to copper pipes
Drill press operations — WEILER drive arbors (MPN 95512) for mounting cup brushes in automated deburring
Surface finishing — WEILER non-woven abrasives for blending and finishing on aluminum parts
Welding preparation — WEILER encapsulated brushes for cleaning weld joints without wire breakage

WEILER Products

3G Electric supplies WEILER heavy-cleaning brushes for contoured carbon steel surfaces. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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Compatible alternatives & equivalents

Cross-referenced by specification & description
Nonsparking cup brush with standard twist knot wire bristles for heavy cleaning on hard metals. 4 in diameter, 0.02 in fill diameter, 5/8"-11 arbor hole. Suitable for surface preparation and deburring in industrial applications where sparking must be avoided
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This nonsparking light-cleaning brush features a crimped brass fill for cleaning soft materials without generating sparks. With a 1-3/4 in brush diameter, 1/4 in shank, 0.012 in fill diameter, and 3/4 in fill length, it is suitable for surface preparation and cleaning in environments where static or ignition risks must be minimized
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This WEILER brush is a single-stem nylon brush with a 25/64 in diameter, 0.012 in fill diameter, and 9/64 in stem diameter. It is used for light deburring and finishing on all metals, including cleaning and preparing tube interiors and small bores by removing burrs and surface imperfections
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This WEILER brush is a single-stem nylon brush with a 25/64 in diameter, 0.012 in fill diameter, and 9/64 in stem diameter. It is used for light deburring and finishing on all metals, including cleaning and preparing tube interiors and small bores by removing burrs and surface imperfections
Cup brush with crimped wire bristles for deburring and surface finishing on all metals. 3-1/2 in diameter, 0.035 in fill diameter. 5/8"-11 arbor hole for mounting on angle grinders or bench tools
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Crimped stainless steel end brush for light-cleaning, surface preparation, deburring, and finishing on stainless steel. The 0.006 in fill diameter and 1/4 in shank suit precision tasks. Commonly used for weld cleaning and edge blending in fabrication and maintenance

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This heavy-cleaning brush is designed for contoured carbon steel surfaces, featuring a 6" diameter, 1/2" width, and 5/8"-11 arbor. The 0.023" twisted steel fill provides aggressive brushing action for removing rust, scale, and weld splatter. Suitable for industrial maintenance and fabrication applications on irregular shapes
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