Job Description

The Blueprint (Role Profile)

The CNC Machinist is responsible for programming, setting up, and operating mills and lathes to produce precision components based on blueprints and specifications. This position requires strong mechanical aptitude, the ability to read and interpret complex technical documents, and a high level of attention to detail to ensure product quality, equipment maintenance, and a safe work environment.

The Build (Responsibilities)

• Plans machining by studying work orders, blueprints, engineering plans, materials, specifications, orthographic drawings, reference planes, locations of surfaces, and machining parameters; interpreting geometric dimensions and tolerances (GD&T)
• Plans stock inventory by checking stock to determine amount available; anticipating needed stock; placing and expediting orders for stock; verifying receipt of stock
• Programs mills and lathes by entering instructions, including zero and reference points; setting tool registers, offsets, compensation, and conditional switches; calculating requirements, including basic math, geometry, and trigonometry; proving part programs
• Sets-up mills and lathes by installing and adjusting three- and four-jaw chucks, tools, attachments, collets, bushings, cams, gears, stops, and stock pushers; indicating vices; tramming heads
• Loads feed mechanism by lifting stock into position
• Verifies settings by measuring positions, first-run part, and sample workpieces; adhering to international standards
• Maintains specifications by observing drilling, grooving, and cutting, including turning, facing, knurling and thread chasing operations; taking measurements; detecting malfunctions; troubleshooting processes; adjusting and reprogramming controls; sharpening and replacing worn tools; adhering to quality assurance procedures and processes
• Maintains safe operations by adhering to safety procedures and regulations
• Maintains equipment by completing preventive maintenance requirements; following manufacturer's instructions; troubleshooting malfunctions; calling for repairs
• Maintains continuity among work shifts by documenting and communicating actions, irregularities, and continuing needs
• Documents actions by completing production and quality logs
• Performs other duties as requested, directed, or assigned by team lead or supervisor.

The Toolbox (Qualifications)

• Ability to read and interpret documents such as safety rules, operating and maintenance instructions, and procedure manuals. Ability to write routine reports and correspondence.
• Technical school certificate; or three years related experience and/or training
• Ability to apply concepts such as fractions, percentages, ratios and proportions to practical situations
• Ability to solve practical problems and deal with a variety of concrete variables in situations where only limited standardization exists. Ability to interpret a variety of instructions furnished in written, oral, diagram or schedule form.
• Physical Demands: The physical demands described here are representative of those that must be met by an employee to successfully perform the essential functions of this job. Reasonable accommodations may be made to enable individuals with disabilities to perform the essential functions.
• While performing the duties of this job, the employee is regularly required to continually stand. The employee is frequently required to walk; use hands to finger, handle, or feel; reach with hands and arms (overhead reaching), push or pull and talk or hear. The employee is occasionally required to sit; climb or balance and stoop, kneel, crouch, or crawl. The employee must frequently lift and/or move up to 30 pounds and occasionally lift and/or move up to 50 pounds. Specific vision abilities required by this job include close vision, distance vision, peripheral vision and ability to adjust focus.
• Work Environment: The work environment characteristics described here are representative of those an employee encounters while performing the essential functions of this job.
• While performing the duties of this job, the employee is regularly exposed to moving mechanical parts. The noise level in the work environment is usually moderate

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