Precision Surface Grinding

Smooth, Flat, and Parallel Surfaces for High-Tolerance Tooling

Accuracy Beyond Machining

A reciprocating surface grinder is essential for creating the final precision surfaces on tool and die components. While milling and turning handle the bulk removal, **precision grinding** uses abrasive wheels to remove microscopic amounts of material.

This process is critical for achieving tight tolerances (often within .0001") and a mirror-like surface finish, ensuring that die components fit together perfectly and perform reliably under high pressure.

Our Surface Grinding Capabilities

Punch Tools utilizes a variety of specialized grinders to accommodate different workpiece sizes and material requirements:

Machine Name	Working Table Size	Key Advantage
Kent SGS-1244AHD	12" x 48"	Large capacity for long plates and rails.
Thompson Grinder	14" x 48"	Heavy-duty removal for large die sets.
Sansei Grinder	16" x 39.5"	Versatile mid-to-large scale precision.
Blohm Simplex	12" x 27.5"	Exceptional accuracy for intricate components.
Kent Small	18" x 6"	Quick setup for small blocks and punches.