Machining

Heavy Cylinder Block Machining

Pictured is a complex machining project of a large cylinder block.

Stamping Press Frame Machining

Columbia Machine Works machining a stamping press frame on a CNC horizontal boring mill.

Complex Fabricated and Machined Component

Columbia Machine Works fabricated, welded, and machined this complex component 100% in-house.

Machining Bolster Plate for Stamping Press on a CNC Horizontal Boring

Columbia Machine Works machined this bolster plate for a stamping press to bring it back into customer specifications. CMW can also modify the design of bolsters, including bolt/hole locations & patterns, and t-slots, etc.

Vibratory Stress Relieving Large Industrial Shaft

Pictured is a large, machined industrial shaft being vibratory stress-relieved by Columbia Machine Works. Vibratory stress relieving is a vital service offered by Columbia Machine Works to ensure that the final dimensions are correct on parts with multiple processes.

Structural Weldment w/ Machining

Pictured is a heavy structural weldment Columbia Machine Works fabricated and welded in-house. This workpiece also had mounting surfaces that were machined on our largest CNC horizontal boring mill.

Large Industrial Shaft

Pictured is a large industrial shaft Columbia Machine Works machined. These are machined on our largest CNC lathe as well as one of our CNC horizontal boring mills.