Machinists (including CNC)

• Calculate dimensions or tolerances, using instruments, such as micrometers or vernier calipers.
• Machine parts to specifications, using machine tools, such as lathes, milling machines, shapers, or grinders.
• Measure, examine, or test completed units to check for defects and ensure conformance to specifications, using precision instruments, such as micrometers.
• Program computers or electronic instruments, such as numerically controlled machine tools.
• Set up, adjust, or operate basic or specialized machine tools used to perform precision machining operations.
• Monitor the feed and speed of machines during the machining process.
• Study sample parts, blueprints, drawings, or engineering information to determine methods or sequences of operations needed to fabricate products.
• Maintain machine tools in proper operational condition.
• Fit and assemble parts to make or repair machine tools.
• Align and secure holding fixtures, cutting tools, attachments, accessories, or materials onto machines.
• Operate equipment to verify operational efficiency.
• Confer with numerical control programmers to check and ensure that new programs or machinery will function properly and that output will meet specifications.
• Evaluate machining procedures and recommend changes or modifications for improved efficiency or adaptability.
• Design fixtures, tooling, or experimental parts to meet special engineering needs.
• Diagnose machine tool malfunctions to determine need for adjustments or repairs.
• Lay out, measure, and mark metal stock to display placement of cuts.
• Confer with engineering, supervisory, or manufacturing personnel to exchange technical information.
• Dispose of scrap or waste material in accordance with company policies and environmental regulations.
• Separate scrap waste and related materials for reuse, recycling, or disposal.
• Check work pieces to ensure that they are properly lubricated or cooled.

Hard skills are specific, learnable, measurable, often industry- or occupation-specific abilities related to a position.

Soft skills can be self-taught and usually do not necessitate a certain completed level of education. They are essential in many industries and occupations.