Disc Brush on Shaft 100mm KREATOR KRT150109 with Steel Bristles

Disc brush on shaft 100mm KREATOR KRT150109 with steel bristles is a shaft-mounted circular wire brush designed for attachment to compatible rotary tools and bench grinders. With a 100 mm diameter and densely arranged steel filaments, the brush is intended for tasks that require aggressive material removal such as rust and paint stripping, surface cleaning, and light deburring. The shaft mount provides secure fixation and quick replacement when used with standard chucks or collets on power tools.

Advantages

The steel bristles offer high stiffness and wear resistance for effective mechanical abrasion on metal surfaces. The 100 mm disc format balances working area and access to tighter spots, allowing controlled removal without excessively large rotational mass. Shaft mounting simplifies installation on a range of rotary tools and bench grinders and ensures stable concentric rotation during operation. Designed for industrial and maintenance use, the brush maintains consistent performance under repeated use.

Suitable for

• Removing rust and old paint from metal parts
• Cleaning weld seams and preparing surfaces for painting
• Deburring sharp edges and removing scale
• Surface preparation before bonding or coating

Key specifications

• Disc diameter: 100 mm
• Bristle material: steel
• Mounting type: shaft-mounted
• Typical applications: cleaning, rust removal, paint removal, deburring, surface preparation
• Compatibility: designed for use with compatible rotary tools and bench grinders with matching chuck or collet size

How to use

Install the disc brush into the tool’s chuck or collet, ensuring the shaft is fully seated and the brush is tightened securely according to the tool manufacturer’s instructions. Operate the tool at recommended speeds for wire brushes; begin work with light, steady pressure and avoid forcing the brush into the workpiece. Move the brush across the surface in even strokes to achieve consistent material removal. Regularly stop and inspect both the workpiece and brush condition. Replace the brush when bristles become excessively worn, bent, or missing to maintain safety and effectiveness.

Usage recommendations

Use appropriate personal protective equipment including eye protection, gloves, and hearing protection. Do not exceed the maximum safe speed of the rotary tool and avoid side-loading the brush. For non-ferrous metals, test on a small area first to prevent unwanted surface damage. Store the brush in a dry place to reduce corrosion of steel bristles.