CNC Machinist – Precision Die-Cast Tooling, On‑Site

Jobot; Racine (WI); On-site; USD 34,000 - 48,000; Full time

Job summary

Jobot in Racine, WI is seeking an experienced CNC Machinist to set up and run precision tooling components in a dedicated die-cast tooling shop. You will read drawings, select tooling, and verify first-piece quality to ensure parts meet specifications.

Ideal candidates will have strong CNC turning experience, G-code familiarity, and the ability to troubleshoot tooling and dimensional variations in a fast-paced, on-site environment.

Qualifications

• Demonstrated CNC machining experience sufficient to independently complete setups and run parts to specification.
• Proficiency with micrometers, bore gauges, calipers, and other precision inspection tools.
• Machining coursework, trade-school training, or apprenticeship is a plus; equivalent hands-on experience should be considered.

Responsibilities

• Independently set up and operate assigned CNC equipment to manufacture precision tooling components.
• Read engineering drawings and job specifications to determine dimensions, tolerances, surface finishes, and machining requirements.
• Install and align workholding, select cutting tools, and establish tool and work offsets.
• Perform turning, boring, drilling, and related operations as required by the assigned equipment and component.
• Verify setups through safe prove-outs and first-piece inspection before continuing production.
• Inspect outside diameters, internal bores, lengths, and other critical features using micrometers, bore gauges, calipers, and appropriate measuring tools.
• Adjust offsets, feeds, speeds, and tooling to address dimensional variation, tool wear, chatter, and surface-finish issues.
• Make approved program edits within the scope of training and authorization.
• Support tooling refurbishment and coordinate with honing or other finishing operations as assigned.
• Record inspection results and job information, identify nonconforming parts, and communicate production issues.
• Perform routine machine care and maintain safe, organized work areas.

Skills

CNC turning

Blueprint reading

GD&T

G-code editing

Tooling assembly

Education

High school diploma or equivalent

Tools

Micrometers

Calipers

Bore gauges

Quality inspection tools

Job description

Jobot in Racine, WI is seeking an experienced CNC Machinist to set up and run precision tooling components in a dedicated die-cast tooling shop. You will read drawings, select tooling, and verify first-piece quality to ensure parts meet specifications.

Ideal candidates will have strong CNC turning experience, G-code familiarity, and the ability to troubleshoot tooling and dimensional variations in a fast-paced, on-site environment.