Drilling and Boring Machine Tool Setters, Operators, and Tenders, Metal and Plastic

• Study machining instructions, job orders, or blueprints to determine dimensional or finish specifications, sequences of operations, setups, or tooling requirements.
• Change worn cutting tools, using wrenches.
• Select and set cutting speeds, feed rates, depths of cuts, and cutting tools, according to machining instructions or knowledge of metal properties.
• Install tools in spindles.
• Move machine controls to lower tools to workpieces and to engage automatic feeds.
• Establish zero reference points on workpieces, such as at the intersections of two edges or over hole locations.
• Position and secure workpieces on tables, using bolts, jigs, clamps, shims, or other holding devices.
• Observe drilling or boring machine operations to detect any problems.
• Lift workpieces onto work tables either manually or with hoists or direct crane operators to lift and position workpieces.
• Verify that workpiece reference lines are parallel to the axis of table rotation, using dial indicators mounted in spindles.
• Lay out reference lines and machining locations on work, using layout tools, and applying knowledge of shop math and layout techniques.
• Turn valves and direct flow of coolants or cutting oil over cutting areas.
• Operate single- or multiple-spindle drill presses to bore holes so that machining operations can be performed on metal or plastic workpieces.
• Perform minor assembly, such as fastening parts with nuts, bolts, or screws, using power tools or hand tools.

Source: O*NET OnLine information for Drilling and Boring Machine Tool Setters, Operators, and Tenders, Metal and Plastic.

• Operation and Control - Controlling operations of equipment or systems.
• Monitoring - Monitoring/Assessing performance of yourself, other individuals, or organizations to make improvements or take corrective action.
• Critical Thinking - Using logic and reasoning to identify the strengths and weaknesses of alternative solutions, conclusions or approaches to problems.
• Active Listening - Giving full attention to what other people are saying, taking time to understand the points being made, asking questions as appropriate, and not interrupting at inappropriate times.
• Reading Comprehension - Understanding written sentences and paragraphs in work related documents.
• Speaking - Talking to others to convey information effectively.
• Complex Problem Solving - Identifying complex problems and reviewing related information to develop and evaluate options and implement solutions.
• Quality Control Analysis - Conducting tests and inspections of products, services, or processes to evaluate quality or performance.
• Judgment and Decision Making - Considering the relative costs and benefits of potential actions to choose the most appropriate one.

Source: O*NET OnLine information for Drilling and Boring Machine Tool Setters, Operators, and Tenders, Metal and Plastic.