Job Title: Tool Maker (Tool Technician) Location: Hayes, London Department: Tooling / Plating Laboratory Reporting to: Tooling & Design Manager

About the Role A regulated aerospace manufacturing and MRO operation is seeking an experienced Tool Maker (Tool Technician) to support production and development activities through the manufacture, servicing, and repair of high-precision tooling, jigs, and fixtures. The role is critical to ensuring tooling accuracy, availability, and reliability, while supporting prototype development, continuous improvement, and strict safety and quality standards.

Key Responsibilities ⦁ Manufacture, service, and repair a wide range of tooling, jigs, and fixtures to support both new product development and existing production. ⦁ Operate manual machine tools to fine tolerances, including lathes, milling machines, surface and cylindrical grinders, and horizontal boring machines. ⦁ Work from detailed engineering drawings, sketches, and verbal instructions to produce precision components. ⦁ Apply precision measurement techniques using appropriate inspection equipment to verify dimensional accuracy. ⦁ Modify and maintain existing production tooling to ensure optimal performance. ⦁ Support prototype assembly and testing through bespoke tooling solutions. ⦁ Provide practical input into tooling design, fabrication methods, and process improvements. ⦁ Liaise closely with Engineering, Production, and Quality teams to resolve technical issues and ensure tool readiness. ⦁ Maintain accurate records of tooling activities, including Practical Experience Records where applicable. ⦁ Comply with all health & safety, quality, environmental, and standard operating procedures. ⦁ Train and mentor junior personnel where required, subject to experience and qualifications. ⦁ Use basic computer systems for logging, tracking, and documentation. ⦁ Take ownership of the quality and accuracy of work completed, working independently or with minimal supervision.

Education & Qualifications ⦁ Educated to GCSE level or equivalent. ⦁ Fluent in written and spoken English.

Experience & Technical Knowledge ⦁ Proficiency in either milling or turning machines is essential. ⦁ Strong ability to read and interpret engineering drawings. ⦁ Tool room experience preferred; broad workshop experience is essential. ⦁ Strong problem-solving, planning, and organisational skills. ⦁ Effective communicator and team player, able to work cross-functionally. ⦁ Basic knowledge of welding techniques (Gas, MIG, TIG, Stick) is advantageous. ⦁ Comfortable supporting continuous improvement initiatives.

Personal Attributes ⦁ Proactive and flexible team player with a positive attitude. ⦁ Strong communication and decision-making skills. ⦁ Able to work effectively under pressure and meet tight deadlines.

Working Conditions ⦁ No direct reports. ⦁ Shift work may be required. ⦁ Flexibility to change working hours to maintain operational cover when necessary.

Additional Requirements ⦁ Unrestricted right to live and work in the UK. ⦁ Completion of mandatory training as required.

Contact us on:

Max Hawkins -

Callum Wallis