Manual Mill Machinist

Krueger Bearings, Inc; Brown Deer (WI); On-site; USD 45,000 - 65,000; Full time

Job summary

A family-owned machine shop is seeking a skilled manual mill machinist to produce precision parts and manage repair tasks. The role requires strong blueprint reading skills and advanced machining knowledge, with responsibilities that include operating manual milling machines and performing complex setups. Candidates should have over 5 years of experience in a machining environment. This is a full-time position located in Brown Deer, Wisconsin, with a focus on maintaining high craftsmanship and detail.

Qualifications

• 5+ years experience operating manual milling machines in a machining or toolroom environment.
• Strong blueprint reading skills, including geometric tolerancing and tight tolerances.
• Advanced knowledge of machining practices and metal cutting principles.

Responsibilities

• Set up and operate manual milling machines to machine precision parts and repair components.
• Read and interpret complex blueprints, drawings, specifications and job routings.
• Perform advanced machining operations including precision milling, boring, drilling, tapping, slotting, and contouring.

Skills

Blueprint reading

Machining practices

Problem-solving

Attention to detail

Job description

Overview

Krueger Bearings is a family-owned machine shop with over 55 years of experience delivering high-quality, precision-machined parts. Known for our babbitt-lined bearings and wide range of machining capabilities—including milling, turning, grinding, and broaching—we take pride in our craftsmanship, reliability, and investment in state-of-the-art equipment.

We have an opening for a manual mill machinist who has experience producing precision parts or repair work. This is a high-skilled machinist position for someone who is looking for a challenging role. Job opening is for 1st shift but we will consider 2nd shift if you prefer.

Responsibilities

• Set up and operate manual milling machines to machine precision parts and repair components
• Read and interpret complex blueprints, drawings, specifications and job routings
• Perform advanced machining operations including precision milling, boring, drilling, tapping, slotting, and contouring
• Hold tight tolerances and maintain high surface finish requirements
• Plan and execute complex setups using vises, rotary tables, angle plates, and custom fixturing
• Select proper tooling, speeds, feeds, and machining methods for various materials
• Machine one-off and short-run components
• Perform tool and die-style work such as fixture building, part modification, and repair machining
• Inspect finished parts using precision measuring instruments including micrometers, indicators, bore gauges, and height gauges
• Troubleshoot machining challenges and determine the most efficient machining approach
• Maintain equipment and perform routine machine maintenance
• Assist with training less experienced machinists when needed
• Maintain a clean, safe, and organized work area

Qualifications

• 5+ years experience operating manual milling machines in a machining or toolroom environment
• Strong blueprint reading skills, including geometric tolerancing and tight tolerances
• Advanced knowledge of machining practices and metal cutting principles
• Experience with complex setups and fixture work
• Ability to independently machine parts from prints, sketches, or worn samples
• Strong attention to detail and problem-solving ability
• Ability to work with minimal supervision and manage job priorities

Preferred Experience

• Tool and die, toolroom, or prototype machining experience
• Experience machining specialty components
• Experience with manual lathes, grinders, or other manual equipment

Physical Requirements

• Ability to stand for extended periods - 90% to 100%
• Fine hand motor skills 75% to 100%
• Repetitive hand motion 75% to 100%
• Bending, stooping, squatting, grasping and reaching 75% to 100%
• Lifting 10-20 lbs. frequently; 21-50 lbs. usually; 51+ lbs. occasionally (lifting equipment available)
• Frequent handling of tooling, parts, and measuring equipment

Work Environment

• Manufacturing machine shop environment
• Exposure to machine noise, cutting fluids, and metal chips
• Required use of PPE including safety glasses, and steel-toe footwear