IMPA: 592073

Plaited Wire Cup Brush for Heavy-Duty Derusting (80mm, M14)

This plaited wire cup brush is specifically designed for heavy rust removal and surface preparation on marine vessels and industrial equipment. With an 80mm diameter and M14 thread, it fits most standard angle grinders, making it a versatile tool for shipyards, maintenance crews, and fabricators.

The crimped and plaited wire construction ensures aggressive cleaning action while maintaining durability and longevity. Perfect for derusting steel plates, removing weld scale, and preparing surfaces for painting or coating. Whether you are working on hulls, decks, or structural steel, this brush delivers consistent performance in demanding marine environments.

Key Features

Technical Specifications

SpecificationValue
Diameter80 mm
Thread SizeM14
Wire TypePlaited (crimped)
ApplicationHeavy rust removal, surface preparation
Compatible ToolsAngle grinders with M14 spindle
Max RPM12,500 RPM
MaterialCarbon steel wire

Frequently Asked Questions

What is the maximum RPM for this wire brush?

The maximum safe operating speed is 12,500 RPM. Always check your grinder's speed and use appropriate safety precautions.

Can this brush be used on stainless steel?

This brush is made of carbon steel and is not recommended for stainless steel, as it may cause contamination. For stainless steel, use a dedicated stainless steel wire brush.

Is the M14 thread standard on all angle grinders?

M14 is a common thread size for angle grinders in many regions, but not universal. Always verify your grinder's spindle thread before purchasing.

How long will this brush last?

Lifespan depends on usage intensity and material. For heavy derusting, expect a reasonable service life, and replace when wire bristles are worn or broken.

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