Metabo 600615420 Inline Electric Die Grinder 6.4A 1/4 in

Product Description

The METABO 600615420 is an inline electric die grinder built for metalworking, deburring, grinding, and surface finishing tasks in industrial and trade environments. Running at a variable speed range of 13,000 to 34,000 RPM and drawing 6.4 amps, it delivers consistent rotational power across a wide operating band. The 1/4 inch precision collet ensures accurate concentricity, reducing vibration and tool runout during detailed work. A thumbwheel speed preselection dial allows the operator to set target RPM before starting, which is critical when matching tool speed to material and accessory type. The slim housing and compact inline design improve access in confined spaces.

This die grinder is suited for metal fabrication shops, pipefitters, millwrights, welders, and maintenance technicians who work with rotary abrasives, carbide burrs, or mounted points. The compact inline form factor makes it practical for use in tight clearances on pipe, structural steel, weld prep, and port work. The precise collar allows stationary mounting when a fixed grinding position is needed. It ships with two open-end wrenches and a 1/4 inch collet included in the package.

Key Features

• Variable speed range: 13,000 to 34,000 RPM with thumbwheel preselection
• 6.4 amp Metabo long-life motor for sustained duty-cycle performance
• 1/4 inch precision collet for accurate concentricity and reduced runout
• Slim inline housing improves ergonomics and access in tight work areas
• Precise collar supports stationary mounting for fixed grinding applications
• Includes two open-end wrenches and collet for ready-to-use setup

Compatibility

Designed for use with standard 1/4 inch shank rotary accessories including carbide burrs, mounted grinding points, and abrasive bits commonly used in metalworking and fabrication applications.

Installation Notes

Installation and collet changes should be performed with the tool unplugged from the power source. Use the included open-end wrenches to secure and release the collet nut — do not use pliers or adjustable wrenches on the collet assembly. Verify accessory shank diameter matches the 1/4 inch collet before operation. Follow applicable OSHA and ANSI B11 standards for abrasive tool use, including maximum accessory RPM ratings.