CRONINS PRECISION ENGINEERING LIMITED

Cronin Precision Engineering Ltd (CPEL) is a family‑run specialist in the design and manufacture of precision‑engineered components. Since 1979 the brothers Mike, Denis, Jim and Pat Cronin have built a reputation for delivering high‑quality parts from their modern CNC workshop in Derinacahara, Dunmanway, Co Cork. Leveraging the latest CAD/CAM software and a suite of state‑of‑the‑art CNC mills, lathes and plasma cutters, CPEL can turn a prototype into full‑scale production, handling tolerances as tight as ±0.005 mm and machining parts up to 600 mm in length.

The company’s core services include CNC turning, milling (including off‑axis mill/turn), plasma cutting, internal bore welding and comprehensive CAD/CAM engineering. Its expertise spans the marine sector—repairing trawler propeller shafts,