The Cincinnati Milacron Rotary Surface Grinder 261-16″ with Neutrofier III is a used horizontal spindle grinding machine engineered for accurate and efficient surface finishing across a range of materials. This unit is equipped with a 13-inch rotary magnetic chuck, a 14-inch grinding wheel, and the trusted Neutrofier III magnetic chuck controller. Operating at 460V, the 261-16″ delivers reliable performance in shops requiring precision and repeatability for medium-sized workpieces. Compact yet powerful, it fits seamlessly into toolrooms, maintenance areas, and production environments.

The HARIG 618 Reciprocating Surface Grinder is a used precision grinding machine engineered for high-accuracy surface finishing. Equipped with a 6″ x 18″ work table and a 1 HP grinding wheel motor, this grinder is designed for toolroom and light production applications. Its horizontal spindle setup and ability to handle up to an 8″ diameter grinding wheel make it a versatile and dependable choice for fine surface grinding tasks across various materials.

The Boyar Schultz Six Twelve Deluxe is a 6″ x 12″ surface grinder with a 1 HP motor, offering a 19″ longitudinal travel and 7″ cross travel. Key features of the Deluxe version include chrome resettable dials, an automatic oiler, and hex bar lifting points, distinguishing it from the standard model. It features a vertical feed graduated in half thousandths and a cross feed in thousandths.
Key Specifications

Table Size: 6″ x 12″
Longitudinal Travel: 19″
Cross Travel: 7″
Max. Work Height: Under a 7″ wheel
Spindle Speed: 3000 RPM
Motor: 1 HP
Electrical: Typically 230V/3-phase, but variations exist
Grinding Wheel: 7″ diameter

This listing is for a USED HERBERT Junior Surface Grinder with Dust Collector. It is designed for precision grinding of metal surfaces in toolrooms and fabrication shops. This unit is categorized as a surface grinder and includes the following capabilities: integrated dust collection system, manual feed controls, and cast iron base for vibration damping.

Delta Model 165 pedestal type grinders, double end, pre-owned. Ideal for workshops needing reliable grinding tools. Condition shows normal wear for used equipment.

This listing is for a Used Innenschleifdorn UJD 50‑1870 Internal Grinding Mandrel. It is designed for precision internal grinding operations where accurate bore finishing is required. This unit is categorized as a precision grinding mandrel and typically features a hardened body engineered to hold abrasive wheels for internal diameter grinding applications.

This listing is for a used Kellenberger 107900.
Internal grinding arbor for Kellenberger grinding machine applications.

See photos for details.

Part No: 107900
Type: Internal Grinding Arbor
Condition: USED
Marked: Innenschleifdorn rechts
Application Marking: UJD 50-18100
Box Marking: UJ 50/18100 Dorn Kompl.