Job Description

CNC Boring Mill Operator

Machine:

Varnsdorf TOS WHN 13 - Heidenhain Controller

Pay:

$25.00-$28.00/hour

Hours:

40-55 per week (depending on workload)

Job Type:

Full-time, Permanent

About Border Steel Ltd.:

Border Steel is a leading steel processing company in Windsor, ON, specializing in flame cutting, precision Blanchard grinding, and precision CNC machining of heavy steel plate.

Job Summary

The CNC Boring Mill Operator is responsible for setting up, operating, and maintaining a CNC horizontal boring mill to machine precision steel components and plate according to specifications. This role requires strong attention to detail, mechanical aptitude, and the ability to work independently in a fast-paced environment.

Key Responsibilities:

Set up and operate CNC horizontal boring mills to machine steel plates, blocks, and components to precise tolerances

Read and interpret blueprints, drawings, and work orders to determine machining requirements

Select and install appropriate tooling, fixtures, and materials

Perform offset adjustments, tool changes, and program edits as needed

Inspect parts using precision measuring instruments (micrometers, calipers, bore gauges, height gauges, etc.)

Verify dimensions and surface finishes meet specifications and quality standards

Maintain a clean and organized work area, ensuring safe operation of equipment

Perform routine maintenance and report any mechanical issues to supervision

Collaborate with supervisors, quality inspectors, and other operators to meet production goals and maintain accuracy

Record production data and complete necessary documentation

Core Competencies:

Strong communication and teamwork skills

Problem-solving and creative thinking in machining applications

Organized, efficient, and detail-oriented

Reliable, punctual, and safety-focused

Qualifications:

Minimum 3 years of hands-on experience operating and programming CNC boring mills or large CNC machining centers

Experience in 2D machining

Proficient in

Fusion 360

Strong understanding of machining processes, G-codes, and setup procedures

Ability to read and interpret blueprints and mechanical drawings

Experience with Heidenhain control

Proficient with measuring tools and precision inspection techniques

Strong mechanical aptitude and attention to detail

Ability to work independently or in a team environment

Ability to multitask efficiently

Commitment to safety and quality standards

Assets (Preferred):

Experience with large steel or heavy industrial parts

Knowledge of manual machining operations

Forklift or overhead crane certification

Familiarity with tooling selection, feeds and speeds, and machining optimization

Additional Information:

Benefits:

Dental care

Extended health care

Life Insurance

On-site parking

Schedule and Working Conditions:

Industrial shop environment (steel manufacturing, flame cutting, Blanchard grinding, CNC milling)

8-10 hour shifts

Monday to Friday (Days/Afternoons)

Weekends as needed

Must be able to lift up to 50 lbs and stand for extended periods

PPE required (steel-toe boots, safety glasses, hearing protection, etc.)

Job Type: Full-time

Pay: From $25.00 per hour

Expected hours: 40 per week

Benefits:

Dental care Extended health care Life insurance On-site parking
Work Location: In person