How to Choose a UK CNC Machining Supplier: Capabilities, Certifications and Questions to Ask
A practical guide to choosing a UK CNC machining supplier: processes, materials, tolerances, certifications and the questions to ask before you shortlist.
Excel Precision Group
Sub-contract wire and spark erosion (EDM) specialist operating from Gloucester and Birmingham, with over 30 CNC wire and spark erosion machines (Sodick and Charmilles), a tool room and a CMM inspection department. Works in hardened tool steels, nickel alloys, stainless steels, titanium and other conductive materials for aerospace, defence, space, oil and gas, nuclear, medical and motorsport customers. NADCAP, AS9100 Rev D and ISO 9001:2015 accredited.
27 Oct 2026 — Scheduled verification (Max). Added ISO 9001, Prototyping, CMM Inspection, Prototype. Updated address.
27 Oct 2026 — Listing added to CNC Directory, pending verification checks.