The CNC Setup Machinist is responsible for fabricating parts on numerically controlled machines and working from design and specifications. They will determine machining requirements and prepare a mathematical definition of the part to be produced. They will edit programs as needed and ensure operation of the machines. This position will determine the proper speeds, feed, and types of cutters needed to maximize machine efficiency. They prepare input for the computer to generate the actual machine control program and follow standard work instructions to ensure quality production of parts.
Reviews production orders for machining jobs and determines dimensions and tolerances of finished work pieces; requires reviewing datasheets, blueprints, and materials.
Operates the Optical Comparator and other measuring tools to ensure correct dimensions of machined parts.
May be required to run more than one machine simultaneously per standard work.
Other duties as assigned.
Hourly - $32.00 - $40.00
Essential Duties & Responsibilities
- Edits and troubleshoots G code programs and makes adjustments to tooling offsets based on knowledge and experience.
- Performs setup operations for all types of work orders per SMED process sheet.
- Validates unproven CNC programs for first time manufacture.
- Edits programs at the machine, including processes and tooling to ensure finished products are in specification.
- Performs complex series of progressive machining operations on a diversified line of parts.
- Provides technical expertise and support to CNC operators to solve production problems and increase efficiency.
- Collects and records Statistical Process Control (SPC) data as required by inspection methods for each order to ensure quality standards are met.
- Oversees machine operation throughout the production run to ensure part conformance.
Education and Experience
This position requires a High School Diploma or GED equivalent. It should have a minimum of 5-7 years CNC experience in a manufacturing environment operating CNC equipment. Experience with 5S and Lean Manufacturing is a plus.
Knowledge, Skills, and Abilities
- Ability to setup, edit, and operate CNC lathe and mill.
- Ability to read and edit G code programs and adjust tooling offsets.
- Must have the ability to troubleshoot problems and provide sustainable solutions.
- Excellent interpersonal skills and ability to communicate with all levels of the organization in English, both written and verbal.
- Must have a high mechanical aptitude and ability to operate CNC machinery in a manner that uses raw materials to their best advantage and protects tools against breakage.
- Extensive knowledge of machining tools and processes.
- Must have ability to read and execute requirements on blueprints, drawings and work instructions.
- Must have excellent math skills to read and process work instructions.
- Knowledge of materials and material requirements, including knowledge of nonconforming material procedures.
- Should have excellent organizational skills and the ability to multi‑task in a fast‑paced environment.
- Ability to set up machines for and instruct other operators.
- Must have excellent knowledge of SPC charts based on dimensions and the ability to read them.
- Must have a high level of attention to detail and excellent problem‑solving skills.
- Ability to work in a team environment.
- Must have ability to adapt to constantly changing priorities.
- Must have intermediate computer skills.
- Ability to use and read measuring instruments such as calipers, micrometers, scales and other quality control tools. Must be able to read measurements between .100 to .0001.
Work Environment / Physical Demands / Equipment Used
This position is in the CNC department of a manufacturing facility which requires prolonged standing, walking, squatting, twisting, bending, and reaching throughout an entire ten‑hour or eight‑hour shift. Must be able to move and handle varying sized tools and dies in a dirty, dusty and noisy environment. Requires lifting up to 50 pounds and working with large machinery and cutting tools.
Health and Safety – PPE Requirements
- Safety glasses to be worn at all times when on the production floor.
- Safety shoes to be worn at all times when on the production floor.
- Must wear appropriate PPE for all work activities performed; varies by work.