Send a part number, a photo, or a whole BOM — we supply it and stand behind it. Worldwide shipping to 80+ countries.

3G Electric
⌕
RFQ CartGet a QuoteSign inSign up
APPROVED VENDOR Cup Brush: Twisted Steel, 4 in Dia, 0.014 in Fill Dia - Heavy-Cleaning Brushes for Contoured Carbon Steel Surfaces
APPROVED VENDORHeavy-Cleaning Brushes for Contoured Carbon Steel Surfaces

APPROVED VENDOR Cup Brush: Twisted Steel, 4 in Dia, 0.014 in Fill Dia

The APPROVED VENDOR Cup Brush is a heavy-cleaning brush designed for contoured carbon steel surfaces, featuring a 4 in diameter and 0.014 in fill diameter with standard twist knot wire bristles. It connects via a…

SKU 3G-OTH-541070

Brand
APPROVED VENDOR
Item
Cup Brush: Twisted Steel, 4 in Dia, 0.014 in Fill Dia
Category
Heavy-Cleaning Brushes for Contoured Carbon Steel Surfaces
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineer
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Technical Specifications

APPROVED VENDOR
Manufacturer Part Number
66254443302
Dia
4 in
Arbor
5/8"-11
Fill Dia
0.014 in
Bristle Type
Standard Twist Knot Wire
Connection Size & Type
5/8"-11 Arbor Hole
View Full Spec Sheet

Technical Documents

No technical documents available for this product.
Request documentation →
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

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

Product Description

The APPROVED VENDOR Cup Brush is a heavy-cleaning brush designed for contoured carbon steel surfaces, featuring a 4 in diameter and 0.014 in fill diameter with standard twist knot wire bristles. It connects via a 5/8"-11 arbor hole, making it suitable for industrial surface preparation and deburring tasks.

Frequently Asked Questions

What is the APPROVED VENDOR Cup Brush used for?

This cup brush is designed for heavy cleaning and surface preparation on contoured carbon steel surfaces. Its twisted steel bristles and 4 in diameter make it effective for deburring, removing rust, and cleaning weld seams in industrial metalworking applications.

What are the specifications of the APPROVED VENDOR Cup Brush?

The brush has a 4 in diameter, 0.014 in fill diameter, and standard twist knot wire bristles. It connects via a 5/8"-11 arbor hole. The manufacturer part number is 66254443302. It is intended for heavy cleaning on carbon steel surfaces.

Where to buy the APPROVED VENDOR Cup Brush worldwide?

3G Electric supplies the APPROVED VENDOR Cup Brush worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this heavy-cleaning brush.

How to select the right cup brush for carbon steel?

For contoured carbon steel surfaces, choose a brush with twisted knot wire bristles for aggressive cleaning. Match the arbor size to your tool, such as the 5/8"-11 connection on this 4 in brush. Ensure the fill diameter suits your surface finish requirements.

Used in

Common applications for APPROVED VENDOR
Laboratory sampling — APPROVED VENDOR clear wide mouth glass bottles for collecting and storing liquid samples in non-sterile environments.
Steam heating maintenance — APPROVED VENDOR forged brass radiator valves for regulating steam flow in commercial building heating systems.
High-pressure cleaning — APPROVED VENDOR turbo spray nozzles for pressure washers used in industrial equipment cleaning up to 6,000 psi.
Cleanroom operations — APPROVED VENDOR vinyl task chairs for seating in ISO 5 classified manufacturing or assembly areas.
General sealing — APPROVED VENDOR natural rubber stoppers for closing laboratory flasks or test tubes in educational or research settings.
Tamper-evident security — APPROVED VENDOR brass lead and wire seals for securing utility meters, cargo containers, or access panels.

APPROVED VENDOR Products

3G Electric supplies APPROVED VENDOR 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.

You might also need

Burners & Combustion →Pumps & Compressors →Spare Parts →All Products →

More from APPROVED VENDOR

View all APPROVED VENDOR parts →
APPROVED VENDOR Cup Brush: Twisted Steel, 4 in Dia, 0.023 in Fill Dia, 5/8"-11 Arbor (MPN 66252839090). Key specifications — Brand: APPROVED VENDOR; Bristle Type: Standard Twist Knot Wire; Connection Size & Type: 5/8"-11 Arbor Hole.
APPROVED VENDOR
APPROVED VENDOR Cup Brush: Twisted Steel, 4 in Dia, 0.023 in Fill Dia, 5/8"-11 Arbor (MPN 66252839090). Key specifications — Brand: APPROVED VENDOR; Bristle Type: Standard Twist Knot Wire; Connection Size & Type: 5/8"-11 Arbor Hole.
APPROVED VENDOR Cup Brush: Twisted Steel, 2 3/4 in Dia, 0.014 in Fill Dia, 5/8"-11 Arbor (MPN 66252839109). Key specifications — Brand: APPROVED VENDOR; Bristle Type: Standard Twist Knot Wire; Connection Size & Type: 5/8"-11 Arbor Hole.
APPROVED VENDOR
APPROVED VENDOR Cup Brush: Twisted Steel, 2 3/4 in Dia, 0.014 in Fill Dia, 5/8"-11 Arbor (MPN 66252839109). Key specifications — Brand: APPROVED VENDOR; Bristle Type: Standard Twist Knot Wire; Connection Size & Type: 5/8"-11 Arbor Hole.
APPROVED VENDOR Wire Wheel Brush: Twisted Steel, 4" Dia x 5/16" Wd, 5/8" Arbor, 0.014" Fill (MPN 66252839011). Key specifications — Brand: APPROVED VENDOR.
APPROVED VENDOR
APPROVED VENDOR Wire Wheel Brush: Twisted Steel, 4" Dia x 5/16" Wd, 5/8" Arbor, 0.014" Fill (MPN 66252839011). Key specifications — Brand: APPROVED VENDOR.
APPROVED VENDOR Wire Wheel Brush: Twisted Steel, 3" Dia x 3/8" Wd, 1/4" Shank, 0.02" Fill (MPN 66254443276). Key specifications — Brand: APPROVED VENDOR.
APPROVED VENDOR
APPROVED VENDOR Wire Wheel Brush: Twisted Steel, 3" Dia x 3/8" Wd, 1/4" Shank, 0.02" Fill (MPN 66254443276). Key specifications — Brand: APPROVED VENDOR.
APPROVED VENDOR Cup Brush: Twisted Steel, 3 1/2 in Dia, 0.014 in Fill Dia, 5/8"-11 Arbor (MPN 66254443235). Key specifications — Brand: APPROVED VENDOR; Bristle Type: Standard Twist Knot Wire; Connection Size & Type: 5/8"-11 Arbor Hole.
APPROVED VENDOR
APPROVED VENDOR Cup Brush: Twisted Steel, 3 1/2 in Dia, 0.014 in Fill Dia, 5/8"-11 Arbor (MPN 66254443235). Key specifications — Brand: APPROVED VENDOR; Bristle Type: Standard Twist Knot Wire; Connection Size & Type: 5/8"-11 Arbor Hole.
APPROVED VENDOR Cup Brush: Twisted Steel, 3 in Dia, 0.02 in Fill Dia, 3/8"-24 Arbor (MPN 66254443317). Key specifications — Brand: APPROVED VENDOR; Bristle Type: Standard Twist Knot Wire; Connection Size & Type: 3/8"-24 Arbor Hole.
APPROVED VENDOR
APPROVED VENDOR Cup Brush: Twisted Steel, 3 in Dia, 0.02 in Fill Dia, 3/8"-24 Arbor (MPN 66254443317). Key specifications — Brand: APPROVED VENDOR; Bristle Type: Standard Twist Knot Wire; Connection Size & Type: 3/8"-24 Arbor Hole.
APPROVED VENDOR Wire Wheel Brush: Twisted Steel, 4 in Dia, 5/8"-11 Arbor, 0.02" Fill (MPN 66254443279). Key specifications — Brand: APPROVED VENDOR.
APPROVED VENDOR
APPROVED VENDOR Wire Wheel Brush: Twisted Steel, 4 in Dia, 5/8"-11 Arbor, 0.02" Fill (MPN 66254443279). Key specifications — Brand: APPROVED VENDOR.
APPROVED VENDOR Cup Brush: Twisted Steel, 3 1/2 in Dia, 0.02 in Fill Dia, 5/8"-11 Arbor (MPN 66252838868). Key specifications — Brand: APPROVED VENDOR; Bristle Type: Standard Twist Knot Wire; Connection Size & Type: 5/8"-11 Arbor Hole.
APPROVED VENDOR
APPROVED VENDOR Cup Brush: Twisted Steel, 3 1/2 in Dia, 0.02 in Fill Dia, 5/8"-11 Arbor (MPN 66252838868). Key specifications — Brand: APPROVED VENDOR; Bristle Type: Standard Twist Knot Wire; Connection Size & Type: 5/8"-11 Arbor Hole.