Tool Room Machinist - Die Maker

Precision Gears Inc; City of Pewaukee (WI); On-site; USD 42,000 - 65,000; Full time

Job summary

Precision Gears Inc in Wisconsin is seeking a skilled machinist to build, repair, and maintain tools and fixtures for gear production. You will work with CNC and manual machines, ensuring accuracy to tight tolerances and interpreting blueprints and CAD models.

Responsibilities include tool fabrication, machine setup, precision measurement, and collaboration with engineering to improve processes and equipment reliability. Physical ability to lift up to 50 lbs is required.

Qualifications

• Proficiency in CNC programming (G-code) and manual machining techniques for Haas lathe and mill.
• Usually 3–5 years in a machine shop or tool room.
• High school diploma; apprenticeship or vocational certification in machine technology is highly preferred.
• Strong knowledge of geometry and trigonometry.
• Understanding metallurgy and properties of different metals and plastics.
• Ability to lift up to 50 lbs and stand for long periods.

Responsibilities

• Tool fabrication, repair, and fixture creation for gear cutting machines (hobbing, shaping, grinding).
• Set up and operate Haas lathe and mill and other shop equipment.
• Measure with micrometers, calipers, height gauges, and bore gauges to maintain tight tolerances.
• Troubleshoot tool-related issues to minimize downtime.
• Read blueprints and CAD drawings to plan machining operations.
• Perform preventative maintenance on tools (cleaning, sharpening, honing).
• Collaborate with engineers to improve tool design and processes.

Skills

CNC programming (G-code)

Manual machining

Blueprint interpretation

Education

High school diploma; apprenticeship or vocational certification

Tools

Haas lathe

Haas mill

Job description

About this position

Position Overview

They are responsible for constructing, repairing, and maintaining essential tools and fixtures. This role ensures that production machinery operates efficiently and that gears meet strict, high-precision specifications. They utilize their expertise in metalworking and CNC machining to ensure accuracy and precision in alignment with production requirements. With a keen eye for detail and technical proficiency, they interpret blueprints and schematics to facilitate the design and construction of new equipment. Collaborating closely with engineering and production teams, they implement process improvements to enhance productivity and product quality.

Responsibilities

• Tool Fabrication and Repair: Designing, building, and repairing tools, jigs, and fixtures for gear cutting machines (hobbing, shaping, grinding).
• Machinery Setup and Operation: Setting up and operating conventional and CNC tool room machinery, including lathes, milling machines, and surface grinders.
• Precision Measurement: Using micrometers, calipers, height gauges, and bore gauges to ensure components meet tight tolerances (often to .0005).
• Troubleshooting: Analyzing and fixing tool-related issues on the production floor to minimize downtime.
• Blueprint Interpretation: Reading and interpreting complex technical blueprints, engineering drawings, and CAD models to plan machining operations.
• Maintenance: Performing preventative and predictive maintenance on tools, such as cleaning, sharpening, and honing.
• Collaboration: Working with engineers and production operators to improve tool design and manufacturing processes.

Required Skills and Qualifications

• Technical Knowledge: Proficiency in CNC programming (G-code) and manual machining techniques for Haas lathe and mill.
• Experience: Usually 3–5 years in a machine shop or tool room environment.
• Education: High school diploma; apprenticeship or vocational certification in machine technology is highly preferred.
• Mathematical Skills: Strong knowledge of geometry and trigonometry.
• Material Knowledge: Understanding metallurgy and the properties of different metals and plastics.
• Physical Demands: Ability to lift up to 50 lbs and stand for long periods.