Prototype Tooling Machinist (1st Shift)

MW Components, Inc.; Corona (CA); On-site; USD 34,000 - 55,000; Full time

Job summary

MW Components, Inc. in Corona, CA is seeking a Prototype Tooling Machinist for 1st shift.

You will set up and operate manual milling machines, lathes, grinders, and other tools to create production tooling, reading blueprints, GD&T, and work instructions while ensuring critical tolerances. You will collaborate with engineering, quality and production teams, perform in-process inspections, select appropriate tooling, and maintain production records.

Qualifications

• Must have high school diploma or equivalent.
• Minimum 5 years of prototype tooling experience.
• Proficiency in machining math (geometry and trig).
• Ability to use precision measurement tools accurately.
• Strong understanding of materials.
• Tech/vocational training in machining completed.

Responsibilities

• Set up and operate manual milling machines, lathes, grinders, and other machine tools.
• Operate conventional mills, lathes, drill presses, saws, and grinders.
• Collaborate with engineering and manufacturing to create production tooling.
• Complete set-ups and operate with minimal supervision.
• Read and interpret blueprints, engineering drawings, GD&T, and work instructions.
• Select tools, fixtures, speeds, and feeds for machining.
• Perform in-process inspections using calipers, micrometers, height gauges, etc.
• Adjust machine settings to maintain tolerances and quality.
• Troubleshoot machining issues including tool wear and programming errors.
• Maintain production records and logs.
• Perform routine maintenance on machines.
• Work with engineering, quality, and production to improve processes.
• Comply with safety and ISO/AS quality requirements.

Skills

Mechanical aptitude

Problem-solving skills

Time management

Teamwork and communication

Commitment to safety and quality

Education

High school diploma or equivalent

Technical/vocational training in machining

Tools

Precision measurement tools

Job description

MW Components, Inc. in Corona, CA is seeking a Prototype Tooling Machinist for 1st shift.

You will set up and operate manual milling machines, lathes, grinders, and other tools to create production tooling, reading blueprints, GD&T, and work instructions while ensuring critical tolerances. You will collaborate with engineering, quality and production teams, perform in-process inspections, select appropriate tooling, and maintain production records.