Numachine

Coventry, West Midlandsnumachine.co.uk

Sarginsons Industries Ltd, Torrington Avenue, Coventry, CV4 9AG

Sets it apart · CNC Machining — UK · scanned 2026-08-20— click a claim to see its decomposition

About

NUMACHINE LTD, a specialist CNC machining company based in Hereford and Coventry, UK, leverages over 35 years of experience and significant investment in advanced technology to reduce manufacturing costs through Value Engineering, offering services like Design for Machining and optimized CNC programming. With extensive capabilities including 15 milling machines, 10 high-speed mill-turn machines, and 2 lathes, alongside 3D printing and advanced metrology, NUMACHINE excels in cost-effective CNC machining of diverse materials and component sizes, providing comprehensive in-house post-machining processes, assembly, testing, and managing outsourced treatments. Their key differentiators include in-house fixturing design and rapid prototyping using a 3D fixturing printer, alongside bespoke form tool design and advanced tooling technologies, all underpinned by ISO 9001:2015 certification and a multidisciplinary team. NUMACHINE serves demanding industries, with a particular focus on lightweighting solutions for electric, hydrogen, and autonomous vehicles, as well as components for renewable energy applications, consistently achieving the lowest possible machining costs.

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NUMACHINE LTD is a specialist CNC machining company with over 35 years of experience, operating from Hereford and Coventry in the UK. They focus on reducing manufacturing costs through Value Engineering, offering services like Design for Machining and optimized CNC programming. With significant investment in advanced technology, NUMACHINE serves demanding industries and is particularly focused on lightweighting solutions for electric, hydrogen, and autonomous vehicles, as well as components for renewable energy applications.

The company excels in cost-effective CNC machining of a wide range of materials, including castings, extrusions, and pressings, for components of all sizes. Their extensive capabilities include 15 milling machines, 10 high-speed mill-turn machines, and 2 lathes, alongside 3D printing and advanced metrology. NUMACHINE provides comprehensive in-house post-machining processes such as finishing and packaging, and manages outsourced treatments like anodising and plating. They also offer assembly, testing, and various marking and finishing services.

NUMACHINE's key differentiators include in-house fixturing design and rapid prototyping using a 3D fixturing printer, alongside bespoke form tool design and advanced tooling technologies. They hold ISO 9001:2015 certification and have a multidisciplinary team of machinists, engineers, and product designers. Their expertise is evidenced by successful projects involving complex components for electric vehicles, supercars, and novel fixturing solutions, consistently achieving the lowest possible machining costs.

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CNC capability7

Sub-process
Specialist categories
Named machine brands
Tier-one builder presence
CAM software
CAD software
Tolerance (typical)

Materials & sectors2

Materials
Industries served

Certifications & approvals1

ISO 9001

Quality & traceability3

NDT methods
3D scanning
In-house toolroom

Services & production2

DFM support
Repeat orders (Kanban / VMI)
26 of 41 facets not yet verified — show which

CNC capability: Aerospace-grade CAM · In-house design · Tolerance (tight) · Micro-machining · MOQ (minimum batch) · Lead time (weeks)

Certifications & approvals: ISO 14001 · AS9100 · ISO 13485 · IATF 16949 · NADCAP · Primes supplied · ITAR registered

Welding & fabrication: Welding automation · Welding materials · Coded welding (any) · Fabrication offered · Fabrication sub-categories · EN 1090 EXC level

Quality & traceability: Part marking · Process traceability · CofC offered · Cleanroom assembly · Industrial CT · FAIR capability (AS9102)

Services & production: In-house finishing