A coil spring unit wants a setter for its CNC coiler. A ball valve shop wants a turner who can hold the seat pocket. A bolt plant wants two hands for the final sorting table. In each case the owner tells a supervisor, the supervisor rings an old mate at the next gate, and the friend arrives on Monday. Nobody checks what he can do. The cluster swaps the same people around, a little dearer each time.
Two habits change that. Draw candidates from more places, and watch each one work with gauges and parts before deciding.
Six places to look
- ITI turner, machinist, fitter and grinder batches. These trainees can read a drawing and hold instruments. Get to know the instructors personally; the placement cell sees only marks.
- Mechanical diploma holders. Good for the quality room, the inspection bench and junior setting roles, especially if they want a path towards supervision.
- Your own setters' contacts. A careful setter remembers who was careful at his last plant or in his village. Pay a referral sum after the recruit completes an agreed stint.
- Machine dealers and tooling vendors. Their service engineers visit dozens of shops and hear who is restless.
- Retired setters. Someone who has stepped back from full shifts may coach juniors on alternate days and cover leave.
- Trainees grown inside. The slowest route, yet alone among them it adds skill to the cluster instead of shuffling it.
Decide what day thirty looks like
Fix the standard before meeting anyone. Thirty days in, an operator should load the machine, gauge at the agreed frequency and put doubtful parts in the red bin. A setter should change tooling, bring the first-off into size and notice drift early. An inspector should follow the control plan and hold a suspect lot without being told. A test bench hand should run the leak or hydro sequence and log results truthfully. The gear unit recruitment page and the valve works recruitment page spell out these expectations for two trades.
The bench trial
Candidate, role and date: ____.
Part drawing: mark the critical sizes, the tolerance bands and the thread callout. Marks out of 5.
Instruments: read three features with vernier, micrometer and bore gauge, then compare each with the drawing. Marks out of 5.
Ring and plug gauges: check two samples with go and no-go gauges and say whether each passes. Marks out of 5.
Reject tray: separate good parts from faulty ones and name every fault. Marks out of 5.
Setters: explain a die, hob or coiling tool change on a named machine, ending with the first-off check. Marks out of 5.
Test hands: walk through a leak or hydrostatic sequence and describe how a failing part shows on the gauge. Marks out of 5.
Safety walk: point to the guards, the emergency stop and the PPE at that station. Pass or fail.
Scorer one and scorer two: ____.
Outcome and reason: ____.Fill the reject tray from your own quarantine cage. Include faults you know well. A hex bolt with a split under the head. A pinion with a burr left on the tooth flank. A compression spring a few turns short. An elbow fitting with a torn thread. Someone who finds them has the inspector's eye. Someone who passes the whole tray without turning a part over has shown you exactly how he will inspect.
Running a hire from start to offer
- 1
Write the day-thirty lines
Five or six tasks the recruit must manage unaided after a month. They become the core of the trial.
- 2
Assemble a trial kit
Two drawings, the reject tray, the gauges and instruments the floor actually uses, kept in one box in the quality room.
- 3
Score with two people
The senior setter, or the chief inspector, plus the shift in-charge, marking separately, then comparing. Where they disagree, the trial needs sharpening.
- 4
Explain nights and the grade ladder
Spell out the night rotation, the grade steps and when pay moves. Many first-month exits trace back to a surprise roster.
- 5
Ask previous supervisors about work
Which machines did he set? How often were his lots held? Would you take him back? Skip questions about character in general.
- 6
Compare trial marks with the first quarter
After three months, set each recruit's trial sheet beside his rejection and attendance record. The comparison shows which trial items forecast a sound hire.
Where good candidates slip away
- Judging a setter by the name of his last employer instead of by his work at your bench.
- Letting an in-charge bring in relatives without sitting the trial.
- Taking a week to decide while the candidate accepts a rival's offer.
- Mentioning night duty only when the first roster goes up.
More sources fill the shortlist, and the bench trial decides who makes it through. We set both up with component plants through our recruitment process design work. The hub for bearing, spring, gear and valve units covers grading, setter cover and night shifts across the group. Setter scarcity in particular is unpacked in our question post on setters.
