Diamond Wire Saws

Alpha Subsea Diamond Wire Saws (DWS) are designed for underwater cutting of horizontal or vertical pipe and structure. Five models are offered to sever from 4 inch – 84 inch O.D. (DN100-DN2100), with custom sizes available by special order. Running on hydraulic power Alpha DWS utilize a wire cutting element infused with industrial diamonds.This allows them to cut quickly and resist the compressive forces that tend to stall or bind conventional saws.

The Alpha DWS is ideal for cutting through dissimilar materials such as grout and steel found on multi-string casings. They are available with options for diver control, topside remote control or ROV control via zero leak hot stabs. Our Subsea DWS are the only machines of their type with a self-adjusting, autofeed system that controls wire bend, automatically adjusting the feed rate to the cutting rate for quick operation and increased wire life. Their unique hydrodynamic design dramatically reduces centrifugal forces, leaving more energy available for cutting and less energy wasted churning water.

Diamond Wire Saws


DWS 1604 Diamond Wire Saw


DWS 3616 Diamond Wire Saw


DWS 8460 Diamond Wire Saw


DWS 3012 Diamond Wire Saw


DWS 5230 Diamond Wire Saw