

CoMech Metrology Ltd
UKAS and Traceable Standard Calibration Services
Connect with specialists in tooling design, manufacture, modification and repair for production and manufacturing environments.

Industrial Connected suppliers with recorded capabilities relevant to tooling, moulds & production tooling.


UKAS and Traceable Standard Calibration Services


Independent Metrology & Measurement Solutions for UK Manufacturing


Materials Handling and Prototype Services


Suppliers of spare parts, components and machine accessories


Precision Engineering At Its Best
Tooling, Moulds & Production Tooling covers UK toolmakers and tooling engineers who design, build, modify and repair the moulds, press tools, jigs and fixtures that production depends on. Use this category whether you need a new injection mould tool, modifications to an existing press tool, or a fast repair to get a line back into production.
Production tooling is a long-life capital asset. The right toolmaker pays for itself over years of trouble-free production; the wrong one becomes a maintenance bill that never ends.
Annual volume, expected total life, material, cycle time target and any future variants drive cavitation, steel grade and tool class.
Reference SPI or DME mould classes (or equivalent for press tools) so quotes are like-for-like on steel hardness, finish and guaranteed shots.
Steel grade (P20, H13, stainless), surface finish (SPI A1 to D3), hot vs cold runner and any side actions are the big cost drivers.
Agree where Tool Trial / FAT happens (vendor or end moulder), how many sample shots, what dimensional report is required.
Tool drawings, spares list and a documented service interval should ship with the tool, not be a future request.
The service lines suppliers in this category typically deliver.
These are the third-party certifications buyers commonly ask suppliers in this category to hold. Industrial Connected Verification is a separate check of company identity and credentials, and approved certifications uploaded by a supplier also contribute towards their Trust Score.
Baseline quality system for toolrooms.
Required for tooling supplied into automotive production.
Tooling for medical device manufacture.
Documented design and validation process for production tools.
A realistic starting point for planning. Actual lead times depend on volume, material availability, finishing, inspection requirements and current supplier load. Confirm in writing on every quote.
Urgent repairs often start within 24 to 48 hours for breakdown situations.
Run through this checklist with any candidate supplier before awarding work. If they cannot evidence an item, treat it as a risk to manage, not an assumption to ignore.
The avoidable issues we see most often, with the one-line fix that prevents them.
The supplier profiles you will typically meet when sourcing in Tooling, Moulds & Production Tooling.
Build single and multi-cavity injection mould tools, typically in P20, H13 or S136.
Design and build progression, blank and form tools for sheet metal.
Fast-response shops for damaged or end-of-life tooling.
Bespoke build for assembly, inspection and welding fixtures.
Representative briefs and scopes buyers post in this category.
Urgent repairs often start within 24 to 48 hours for breakdown situations.
Not necessarily. Many UK toolmakers will take on third-party repairs and modifications - particularly when the original supplier is overseas or no longer trading.
Typically 6 to 14 weeks for a single-cavity production mould in the UK, depending on complexity, steel grade and try-out cycles.
Prototype tooling is built for a short run (often soft steel or aluminium) to validate the part. Production tooling is hardened for hundreds of thousands or millions of shots.