3M Bristle Disc Mandrel 27680, 3/32 in x 1/16 in

• Attaches bristle discs to rotary tools for cleaning, blending and finishing
• Mandrel fits 3/32 inch drill or collet chucks
• Suitable for speeds up to 30,000 RPMs
• Use with small radial bristle discs 1 inch diameter or smaller with 1/16 inch diameter center hole

3M Bristle Disc Mandrel is a tool attachment that holds a small abrasive bristle disc (sold separately). Together, the mandrel and disc enable the user to clean, blend, or finish hard-to-reach areas of a work piece, such as inside corners, complex angles and curves. The mandrel attaches to a rotary tool such as a die grinder or drill.

Easy Attachment
Mandrels are designed to be used with power tools to help you reach hard-to-get-to areas on your work pieces. Our 3M Bristle Disc Mandrel is specifically made for use with small abrasive bristle discs, which are used to clean, blend, finish and remove rust or paint without damaging the base material. This mandrel is secured into the collet assembly or drill chuck of any rotary power tool that accepts 3/32 inch attachments.

High Quality Accessories
3M offers one of the widest selections of quality accessories to complement its abrasive and power tool lines, designed to optimize abrasive performance, add convenience, and create a cleaner work environment.

Trusted 3M Bristle Mandrel

The 3M Bristle Disc Mandrel 27680 is designed to attach bristle discs securely to rotary tools. This model ensures reliable performance when cleaning, blending, or finishing surfaces. Its brand reputation guarantees quality and durability for demanding tasks.

Using the 3M 27680 mandrel means you get a tool made specifically for small abrasive bristle discs. This makes it ideal for detailed work on complex angles and curves, providing consistent results every time.

Precise Size And Fit

This mandrel fits perfectly with 3/32 inch drill or collet chucks, ensuring a snug and stable attachment. The exact size compatibility helps prevent slippage during use, which is critical for precision work.

It’s designed for small radial bristle discs that are 1 inch in diameter or smaller, with a 1/16 inch diameter center hole. This precise sizing allows for versatile use on various small-scale projects.

Compact Dimensions For Control

The 3/32 inch by 1/16 inch dimensions of the mandrel provide excellent control and maneuverability. These compact measurements make it easy to reach tight or hard-to-access areas on your workpiece.

Such dimensions also contribute to a lightweight feel, reducing user fatigue during extended use. This size is ideal for detailed finishing and blending tasks where accuracy matters.

High-Speed Tool Compatibility

This mandrel supports speeds up to 30,000 RPMs, making it suitable for high-speed rotary tools like die grinders and drills. This capability ensures efficient cleaning and finishing without compromising safety.

Operating at such speeds allows the bristle discs to work effectively on rust, paint, and surface blending. It’s perfect for professionals needing fast, reliable results on intricate surfaces.

Pack Count And Usage

The 3M Bristle Disc Mandrel 27680 is sold individually, allowing you to add it to your existing tool collection without excess. This single pack count is convenient for users who need just one reliable mandrel.

Its compatibility with small abrasive bristle discs means you can customize your setup for various cleaning and finishing jobs. This flexibility makes it a practical addition to any rotary tool kit.