Dotco 10R9000-08 Air Die Grinder 0.06 Hp 100000 Rpm

Product Description

The DOTCO 10R9000-08 is a straight-handle air die grinder built for precision material removal, deburring, porting, and surface finishing in industrial and trade applications. It runs on compressed air at 90 psi and reaches a free speed of 100,000 RPM, making it well suited for fine grinding and high-speed rotary work in tight spaces. The 1/8 inch collet accepts standard small-shank mounted points, carbide burrs, and abrasive bits. At 0.06 HP and approximately 0.5 pounds, it is a lightweight tool designed for extended use in demanding production or maintenance environments. A roll throttle provides consistent speed control during operation.

This grinder is intended for use by machinists, tool-and-die technicians, maintenance mechanics, and metal fabricators working in industrial shops, production facilities, or field maintenance settings. Its compact straight-handle design allows access to recessed areas and narrow cavities where larger grinders cannot reach. Typical applications include weld cleanup, mold and die work, burr removal on castings, and port matching. The front exhaust directs spent air away from the workpiece and operator, which is especially useful when working in confined spaces or on finished surfaces.

Key Features

• 100,000 RPM free speed for high-speed rotary grinding and finishing
• 1/8 inch collet accepts standard mounted points, burrs, and abrasive accessories
• Roll throttle for smooth, consistent speed engagement
• Front exhaust directs airflow away from the workpiece and operator
• Straight handle provides access to tight, recessed work areas
• CE Certified and compliant with DIN EN ISO 12100 and Machinery Directive 2006/42/EC

Compatibility

Designed for use with standard 1/8 inch shank rotary accessories including carbide burrs, mounted grinding points, and small abrasive bits. Requires a compressed air supply capable of delivering 90 psi at 30 CFM through a 1/8 inch inlet connection.

Installation Notes

Installation and operation should be performed by qualified personnel familiar with pneumatic tooling and shop air systems. Ensure the air supply is regulated to 90 psi and that the line is free of moisture and debris before connecting the tool. Always disconnect the air supply before changing collet accessories, and verify the collet nut is fully seated and tightened before operation. Follow applicable OSHA and ANSI B186.1 safety standards for portable air tools.