Pre-polishing brush YATO YT-47802, rotary tool accessory, max 4500 RPM, 6 mm shank

YATO YT-47802 is a pre-polishing brush designed for use with rotary tools. The accessory has a 6 mm shank and is rated for rotational speeds up to 4,500 RPM. It is intended to remove fine surface imperfections and to prepare metal, plastic or painted surfaces for subsequent polishing, coating or finishing operations.

Advantages

The brush provides uniform surface contact for light abrasion and deburring without aggressive material removal. Its 6 mm shank ensures compatibility with a wide range of handheld rotary tools and drills that accept this shaft size. The design supports consistent performance at up to 4,500 RPM, allowing controlled pre-polishing and cleaning on small to medium workpieces.

Suitable for

• Surface preparation of metal parts before final polishing or coating
• Light deburring and removal of oxidation or residues on painted surfaces
• Cleaning and preparing plastic components prior to bonding or finishing
• Pre-polishing of small or detailed areas where controlled, gentle abrasion is required

Key specifications

• Shank diameter: 6 mm
• Maximum rotational speed: 4,500 RPM
• Type: pre-polishing brush for rotary tools
• Intended materials: metal, plastic, painted surfaces
• Typical applications: surface preparation, light polishing, deburring

How to use

Secure the rotary tool and install the brush by inserting the 6 mm shank into the tool’s collet or chuck and tightening according to the tool manufacturer’s instructions. Start at low speed to establish contact and verify correct mounting, then increase speed as needed up to the specified maximum of 4,500 RPM. Apply light, even pressure and move the brush across the workpiece in steady passes. Avoid prolonged dwell in one spot to prevent overheating or damage to delicate surfaces.

Usage recommendations

Use appropriate personal protective equipment such as safety glasses and gloves. Test the brush on a scrap area first to confirm compatibility with the material and the desired finish. Do not exceed the maximum recommended speed and avoid excessive pressure to extend brush life and maintain consistent results.