Dotco 10LF281-36 Angle Die Grinder 0.4 Hp 20000 Rpm

Product Description

The DOTCO 10LF281-36 is a pneumatic angle die grinder built for precision material removal, deburring, and surface finishing in professional trade and industrial environments. It runs at 20,000 RPM with a 0.4 HP output and draws 23 CFM of air at 90 psi (620.53 kPa) to deliver consistent cutting power. The 1/4 inch collet accepts standard rotary burrs, mounted points, and grinding wheels. The lever throttle provides fingertip speed control, and the rear exhaust directs airflow away from the workpiece. At 1.1 pounds, it is light enough for extended use in confined areas. This tool is intended for use by machinists, fabricators, welders, and HVAC or plumbing technicians who need controlled rotary grinding in tight spaces.

The 10LF281-36 is suited for metal deburring, weld preparation, port matching, and surface blending in both shop and field settings. The 90-degree angle head allows access to recessed surfaces, pipe interiors, and tight joint areas where inline grinders cannot reach. It is commonly used in HVAC fabrication, pipefitting, sheet metal work, and general maintenance environments where consistent pneumatic power and compact toolhead geometry are required.

Key Features

• 20,000 no-load RPM for fast material removal with standard mounted points and burrs
• 0.4 HP pneumatic motor delivers consistent power without electrical cords or battery concerns
• 1/4 inch collet accepts widely available rotary burr and grinding accessories
• 90-degree angle head configuration reaches recessed and confined work areas
• Lever throttle allows variable speed control and positive shutoff
• Rear exhaust location keeps debris and airflow clear of the work surface
• CE Certified and compliant with DIN EN ISO 12100 and Machinery Directive 2006/42/EC

Compatibility

Designed for use with standard 1/4 inch shank rotary burrs, mounted points, and grinding accessories compatible with angle die grinders operating at up to 20,000 RPM. Requires a compressed air supply with a 1/4 inch NPT inlet connection.

Installation Notes

Installation and operation of pneumatic die grinders should be performed by qualified personnel familiar with compressed air tool safety. Verify that the air supply is regulated to the rated operating pressure before connecting the tool, and ensure all fittings and hoses are rated for the operating pressure. Always confirm that the accessory mounted in the collet is rated for the maximum RPM of this tool before running. Disconnect the air supply before changing collet accessories or performing any service on the tool.