Senior CNC Machinist — Mastercam, G-Code, Precision Parts

Blast Cleaning Technologies, Inc.; Milwaukee (WI); On-site; USD 46,000 - 65,000; Full time

Job summary

Blast Cleaning Technologies, Inc. is hiring a Master Machinist to set up and operate CNC lathes and mills. You will read and write M and G codes and ensure parts are machined per print before handing off to inspection. This role requires skilled fixture design, tool alignment, and precise measurement for quality finishes.

You will also maintain machines, adjust feeds, and continue to support a culture of continuous improvement and safety within a growing metals production environment.

Qualifications

• High school diploma or equivalent.
• 2+ years programming using Mastercam or long hand.
• 4+ years set up and operation of CNC Lathes and Mills.
• Experience working in a manufacturing environment (foundry experience is a plus).

Responsibilities

• Set up/ design fixturing for machine operations needed to complete part.
• Measure dimensions of finished work pieces to ensure conformance to specifications, using precision measuring instruments, templates, and fixtures.
• Perform all required maintenance for machines.
• Mount, install, align, and secure tools, attachments, fixtures, and work pieces on machines, using hand tools and precision measuring instruments.
• Adjust machine feed and speed, change cutting tools.
• Stop machines to remove finished work pieces, or to change tooling, setup, or work piece placement, according to required machining sequences.
• Calculate machine speed and feed ratios, and the size and position of cuts.
• Helps drive and support BCT’s Culture and Core Values

Job description

Blast Cleaning Technologies, Inc. is hiring a Master Machinist to set up and operate CNC lathes and mills. You will read and write M and G codes and ensure parts are machined per print before handing off to inspection. This role requires skilled fixture design, tool alignment, and precise measurement for quality finishes.

You will also maintain machines, adjust feeds, and continue to support a culture of continuous improvement and safety within a growing metals production environment.