A mould maker builds steel tools that shape plastic, rubber or metal parts for other factories. Toolmakers, programmers and finishers carry long-learned skill. This page covers staffing a project-based toolroom and holding its craftsmen.
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Share your requirementsA mould manufacturer designs and builds steel moulds and tools used in injection moulding, die casting, rubber moulding and similar processes. A typical unit has a design office, CNC milling, EDM and wire cut machines, grinding, a bench section where toolmakers fit, polish and assemble, a trial press or an arrangement with a moulder and an inspection room. Work is project-based. Each mould is one-off, takes weeks, and delay at any stage holds up the customer's launch. The skill of the toolmaker who fits cavity to core by hand, and the programmer who sets the machine path, takes years to build. Customers change drawings midway. The HR task is to keep rare craft skill, plan load across projects, bring up apprentices and keep communication open between design, machine shop and bench. For the wider sector, see HR for manufacturing.
These are the places the people side of this kind of business tends to give way. The rest of this page works through them.
HR here has to work for each of these groups, not only the office. The set-up below is written with all of them in mind.
GullyHR runs talent acquisition for permanent roles in mould manufacturers. For each role we agree the job description with you, find and screen candidates against it, and support the offer through to joining. Tell us the role and the number of people, and we start there.
We recruit permanent employees. We do not supply contract or temporary staff.
Every business interviews, but few have a written process that works the same way for every role and every interviewer. GullyHR designs yours, from the role brief to the offer, trains your managers to run it, and can run it for you on the roles you hand us.
We agree what the role must deliver, the must-have and nice-to-have skills, and how each will be scored.
Screening call, assessment, interview rounds and decision points, sized to the role and the number of people you hire.
Structured questions for each role family and a rating guide, so two interviewers judge the same answer the same way.
A short briefing for your managers on what to ask, what to avoid and how to give a clear yes or no.
Who approves, how the offer is made, and how candidates are kept informed from first call to joining.
A senior toolmaker who fits and polishes a mould does work no machine fully replaces. His departure delays several projects.
Customers revise drawings after cutting has begun. Overtime and tempers rise as the team scrambles.
The CAM programmer and the bench fitter blame each other for fit problems. Without shared notes, errors repeat.
When the mould is tried and the sample fails, blame travels across design, machining and finishing. People hide problems to avoid it.
Training takes years. Young staff, once trained, move to a better-paying tool room.
Projects slip and the last week becomes a rush. Fatigue causes errors on high-value steel.
New CAM tools and machines demand retraining. Senior staff may resist and juniors outpace them without recognition.
Hours per mould are not tracked, so nobody knows which jobs drain the team. Pay and workload debates stay vague.
Start with the topics that matter most here: Career and Succession Management; Learning and Development; Retention and Attrition Management. Then work through the rest. Each topic is written for manufacturing, not in general.
Named backups for the roles that cannot be vacant.
Training planned from need rather than from the calendar.
Who leaves, when, why — and which of them mattered.
How many people, in which roles, by when — and what they will cost.
Structure, reporting lines and who is allowed to decide what.
Requisition to joining, the same way every time.
A first day that is the same for the fifth joiner as the first.
Records, attendance, leave and the day-to-day HR that must simply work.
Salary structure, payroll inputs and a month that closes on time.
Goals, reviews and ratings that hold up in a conversation.
Communication, recognition and the conditions people actually work in.
Two routes — one for complaints, one for conduct — kept separate.
Policies a manager can apply, and obligations with owners and dates.
Induction, records, incident reporting and follow-through.
Resignation to relieving letter, in a defined order.
Records that survive people, and approvals that do not queue.
A short monthly pack management actually reads.
An HR function that runs the same way every month.
The pieces a mould manufacturers business puts in place, in an order that makes each easier. Open any card for the detail.
A sheet showing who can design, program, fit, polish and try each type of mould.
A sheet showing who can design, program, fit, polish and try each type of mould. See learning and development.
Rotation across machining, bench and polishing with a mentor and a review each quarter.
Rotation across machining, bench and polishing with a mentor and a review each quarter.
A written way to agree extra hours, cost and date when the customer changes a drawing, shared with the team.
A written way to agree extra hours, cost and date when the customer changes a drawing, shared with the team.
After each trial, a joint note on what failed and why, from design to bench, filed for the next job.
After each trial, a joint note on what failed and why, from design to bench, filed for the next job. The HR documentation process shows how.
A weekly sheet of who spent how many hours on which mould, so load and pay can be discussed on facts.
A weekly sheet of who spent how many hours on which mould, so load and pay can be discussed on facts.
Rest rules, overtime and shift swaps agreed before the crunch.
Rest rules, overtime and shift swaps agreed before the crunch. See attendance, shift and leave.
Before changing anything, find out what is true today. These checks take an afternoon and tell you which of the topics above to start with.
Share your requirementsConfirm with a qualified professional. What applies to you depends on your business, your state and your arrangements, and it changes. This page describes practice. It does not state a legal position.
The services below fit this kind of business best. Each starts by recording where you stand, and every later report compares against that. We do not promise outcomes.
A skills map and apprentice path that preserve toolmaking craft.
Project reviews and change records kept for learning.
Shift and overtime planning for delivery rushes.
Pay structure that rewards rare toolroom skill.
Start with a free conversation, or see the paid HR Diagnostic.
Understand the business, its workforce, current processes and HR challenges.
Find the missing, weak, inconsistent or person-dependent processes.
Create the structure, processes, policies, SOPs, dashboards and systems needed.
Help HR and department managers actually adopt the new system.
Digitise repetitive and approval-based workflows where it is worth doing.
Track hiring, attendance, employee cost, performance, training and attrition.
Strengthen the people-management system continuously, not once.
From the GullyHR blog: one on HR in manufacturing, and one on each of the topics this page points to.
Why the best operator often struggles as shift supervisor, what it costs the line, and a practical way to choose, prepare and back new supervisors in any kind of plant.
7 min readRead article
A two-hour exercise that names the roles you could not fill quickly, who could cover them, and what readiness would actually require.
7 min readRead article
A founder's guide to hiring freshers and running a first-year programme: campus or open drives, a screening round, a training plan by quarter, mentors and checkpoints.
6 min readRead article
What really keeps mobile app and web developers in a small firm: stay conversations, growth paths, fair release rules and a risk sheet an owner can use this month.
6 min readRead articleMore on the GullyHR blog.
Pay for craft, give a senior role and involve them in project planning. Recognition and stable work matter.
Agree a change process with extra cost and date, and tell the team clearly what changed and why.
Rotate them across sections, assign a mentor and set clear skill sign-offs. Keep the best for long-term roles.
Plan trials earlier, track hours and warn customers early of slips. Agree overtime and rest rules in advance.
Yes, for roughing or heat treatment. Keep critical fitting and polishing in-house and keep records of who did what.
We would start in the toolroom: who holds the craft, how apprentices grow and how design changes are handled. A modest first task is a skills map and a change-order rule. Scope is then confirmed in writing before anything begins.
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