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Drilling and Boring Machine Tool Setters, Operators, and Tenders, Metal and Plastic
Set up, operate, or tend drilling machines to drill, bore, ream, mill, or countersink metal or plastic work pieces.
Also Known As:
Bore Mill Operator
CNC Drilling Operator (Computer Numerical Control Drilling Operator)
CNC Machinist (Computer Numerical Control Machinist)
Drill Operator
Drill Press Operator
Drill Setup Operator
Machine Operator
Punch Operator
Radial Drill Operator
Setup Mill Operator
Wages
Annual wages for Drilling and Boring Machine Tool Setters, Operators, and Tenders, Metal and Plastic in United States
Job Outlook
Below Average
New job opportunities are less likely in the future
United States
2034 Projected Employment
4,300
-20% Change From 2024
Explore Computer Numerically Controlled Tool Operators video
Tasks you might complete in a day.
- Study machining instructions, job orders, or blueprints to determine dimensional or finish specifications, sequences of operations, setups, or tooling requirements.
- Verify that workpiece reference lines are parallel to the axis of table rotation, using dial indicators mounted in spindles.
- Change worn cutting tools, using wrenches.
- Observe drilling or boring machine operations to detect any problems.
- Lay out reference lines and machining locations on work, using layout tools, and applying knowledge of shop math and layout techniques.
- Verify conformance of machined work to specifications, using measuring instruments, such as calipers, micrometers, or fixed or telescoping gauges.
- Move machine controls to lower tools to workpieces and to engage automatic feeds.
- Lift workpieces onto work tables either manually or with hoists or direct crane operators to lift and position workpieces.
- Install tools in spindles.
- Operate tracing attachments to duplicate contours from templates or models.
- Establish zero reference points on workpieces, such as at the intersections of two edges or over hole locations.
- Select and set cutting speeds, feed rates, depths of cuts, and cutting tools, according to machining instructions or knowledge of metal properties.
- Position and secure workpieces on tables, using bolts, jigs, clamps, shims, or other holding devices.
- Lift workpieces onto work tables either manually or with hoists or direct crane operators to lift and position workpieces.
- Sharpen cutting tools, using bench grinders.
- Turn valves and direct flow of coolants or cutting oil over cutting areas.
- Sharpen cutting tools, using bench grinders.
- Study machining instructions, job orders, or blueprints to determine dimensional or finish specifications, sequences of operations, setups, or tooling requirements.
- Operate single- or multiple-spindle drill presses to bore holes so that machining operations can be performed on metal or plastic workpieces.
- Study machining instructions, job orders, or blueprints to determine dimensional or finish specifications, sequences of operations, setups, or tooling requirements.
- Perform minor assembly, such as fastening parts with nuts, bolts, or screws, using power tools or hand tools.
Subject areas you may need to master.
- Administrative - Knowledge of administrative and office procedures and systems such as word processing, managing files and records, stenography and transcription, designing forms, and workplace terminology.
- Psychology - Knowledge of human behavior and performance; individual differences in ability, personality, and interests; learning and motivation; psychological research methods; and the assessment and treatment of behavioral and affective disorders.
- Therapy and Counseling - Knowledge of principles, methods, and procedures for diagnosis, treatment, and rehabilitation of physical and mental dysfunctions, and for career counseling and guidance.
- Education and Training - Knowledge of principles and methods for curriculum and training design, teaching and instruction for individuals and groups, and the measurement of training effects.
- Telecommunications - Knowledge of transmission, broadcasting, switching, control, and operation of telecommunications systems.
- Communications and Media - Knowledge of media production, communication, and dissemination techniques and methods. This includes alternative ways to inform and entertain via written, oral, and visual media.
- Biology - Knowledge of plant and animal organisms, their tissues, cells, functions, interdependencies, and interactions with each other and the environment.
- Public Safety and Security - Knowledge of relevant equipment, policies, procedures, and strategies to promote effective local, state, or national security operations for the protection of people, data, property, and institutions.
- Geography - Knowledge of principles and methods for describing the features of land, sea, and air masses, including their physical characteristics, locations, interrelationships, and distribution of plant, animal, and human life.
- Philosophy and Theology - Knowledge of different philosophical systems and religions. This includes their basic principles, values, ethics, ways of thinking, customs, practices, and their impact on human culture.
- History and Archeology - Knowledge of historical events and their causes, indicators, and effects on civilizations and cultures.
- Personnel and Human Resources - Knowledge of principles and procedures for personnel recruitment, selection, training, compensation and benefits, labor relations and negotiation, and personnel information systems.
- Fine Arts - Knowledge of the theory and techniques required to compose, produce, and perform works of music, dance, visual arts, drama, and sculpture.
- Administration and Management - Knowledge of business and management principles involved in strategic planning, resource allocation, human resources modeling, leadership technique, production methods, and coordination of people and resources.
- Computers and Electronics - Knowledge of circuit boards, processors, chips, electronic equipment, and computer hardware and software, including applications and programming.
- Medicine and Dentistry - Knowledge of the information and techniques needed to diagnose and treat human injuries, diseases, and deformities. This includes symptoms, treatment alternatives, drug properties and interactions, and preventive health-care measures.
- Engineering and Technology - Knowledge of the practical application of engineering science and technology. This includes applying principles, techniques, procedures, and equipment to the design and production of various goods and services.
- Foreign Language - Knowledge of the structure and content of a foreign (non-English) language including the meaning and spelling of words, rules of composition and grammar, and pronunciation.
- Transportation - Knowledge of principles and methods for moving people or goods by air, rail, sea, or road, including the relative costs and benefits.
- Economics and Accounting - Knowledge of economic and accounting principles and practices, the financial markets, banking, and the analysis and reporting of financial data.
- Design - Knowledge of design techniques, tools, and principles involved in production of precision technical plans, blueprints, drawings, and models.
- Building and Construction - Knowledge of materials, methods, and the tools involved in the construction or repair of houses, buildings, or other structures such as highways and roads.
- Mechanical - Knowledge of machines and tools, including their designs, uses, repair, and maintenance.
- Sociology and Anthropology - Knowledge of group behavior and dynamics, societal trends and influences, human migrations, ethnicity, cultures, and their history and origins.
- Sales and Marketing - Knowledge of principles and methods for showing, promoting, and selling products or services. This includes marketing strategy and tactics, product demonstration, sales techniques, and sales control systems.
- Mathematics - Knowledge of arithmetic, algebra, geometry, calculus, statistics, and their applications.
- Law and Government - Knowledge of laws, legal codes, court procedures, precedents, government regulations, executive orders, agency rules, and the democratic political process.
- Production and Processing - Knowledge of raw materials, production processes, quality control, costs, and other techniques for maximizing the effective manufacture and distribution of goods.
- Physics - Knowledge and prediction of physical principles, laws, their interrelationships, and applications to understanding fluid, material, and atmospheric dynamics, and mechanical, electrical, atomic and sub-atomic structures and processes.
- Food Production - Knowledge of techniques and equipment for planting, growing, and harvesting food products (both plant and animal) for consumption, including storage/handling techniques.
- Chemistry - Knowledge of the chemical composition, structure, and properties of substances and of the chemical processes and transformations that they undergo. This includes uses of chemicals and their interactions, danger signs, production techniques, and disposal methods.
- English Language - Knowledge of the structure and content of the English language including the meaning and spelling of words, and rules of composition and grammar.
- Customer and Personal Service - Knowledge of principles and processes for providing customer and personal services. This includes customer needs assessment, meeting quality standards for services, and evaluation of customer satisfaction.
Strengths you may need in this role.
- Systems Analysis - Figuring out how a system should work and how changes in the future will affect it.
- Active Listening - Listening to others, not interrupting, and asking good questions.
- Operations Monitoring - Watching gauges, dials, or display screens to make sure a machine is working.
- Operation and Control - Using equipment or systems.
- Negotiation - Bringing people together to solve differences.
- Mathematics - Using math to solve problems.
- Active Learning - Figuring out how to use new ideas or things.
- Monitoring - Keeping track of how well people and/or groups are doing in order to make improvements.
- Operations Analysis - Figuring out what a product or service needs to be able to do.
- Systems Evaluation - Measuring how well a system is working and how to improve it.
- Persuasion - Talking people into changing their minds or their behavior.
- Repairing - Repairing machines or systems using the right tools.
- Technology Design - Making equipment and technology useful for customers.
- Writing - Writing things for co-workers or customers.
- Speaking - Talking to others.
- Learning Strategies - Using the best training or teaching strategies for learning new things.
- Social Perceptiveness - Understanding people's reactions.
- Complex Problem Solving - Noticing a problem and figuring out the best way to solve it.
- Quality Control Analysis - Testing how well a product or service works.
- Management of Financial Resources - Making spending decisions and keeping track of what is spent.
- Management of Material Resources - Managing equipment and materials.
- Time Management - Managing your time and the time of other people.
- Management of Personnel Resources - Selecting and managing the best workers for a job.
- Science - Using scientific rules and strategies to solve problems.
- Critical Thinking - Thinking about the pros and cons of different ways to solve a problem.
- Coordination - Changing what is done based on other people's actions.
- Instructing - Teaching people how to do something.
- Equipment Selection - Deciding what kind of tools and equipment are needed to do a job.
- Installation - Installing equipment, machines, wiring, or computer programs.
- Programming - Writing computer programs.
- Equipment Maintenance - Planning and doing the basic maintenance on equipment.
- Judgment and Decision Making - Thinking about the pros and cons of different options and picking the best one.
- Reading Comprehension - Reading work-related information.
- Service Orientation - Looking for ways to help people.
- Troubleshooting - Figuring out what is causing equipment, machines, wiring, or computer programs to not work.
- Perceptual Speed - Quickly comparing groups of letters, numbers, pictures, or other things.
- Deductive Reasoning - Using rules to solve problems.
- Static Strength - Lifting, pushing, pulling, or carrying.
- Trunk Strength - Using your lower back and stomach.
- Night Vision - Seeing at night or under low light.
- Speech Recognition - Recognizing spoken words.
- Visual Color Discrimination - Noticing the difference between colors, including shades and brightness.
- Gross Body Coordination - Moving your arms, legs, and mid-section together while your whole body is moving.
- Depth Perception - Deciding which thing is closer or farther away from you, or deciding how far away it is from you.
- Far Vision - Seeing details that are far away.
- Originality - Creating new and original ideas.
- Time Sharing - Doing two or more things at the same time.
- Oral Expression - Communicating by speaking.
- Response Orientation - Quickly deciding if you should move your hand, foot, or other body part.
- Mathematical Reasoning - Choosing the right type of math to solve a problem.
- Memorization - Remembering words, numbers, pictures, or steps.
- Glare Sensitivity - Seeing something even if there is a glare or very bright light.
- Fluency of Ideas - Coming up with lots of ideas.
- Selective Attention - Paying attention to something without being distracted.
- Rate Control - Changing when and how fast you move based on how something else is moving.
- Flexibility of Closure - Seeing hidden patterns.
- Wrist-Finger Speed - Making fast, simple, repeated movements of your fingers, hands, and wrists.
- Explosive Strength - Jumping, sprinting, or throwing something.
- Dynamic Strength - Exercising for a long time without your muscles getting tired.
- Stamina - Exercising for a long time without getting out of breath.
- Auditory Attention - Paying attention to one sound while there are other distracting sounds.
- Dynamic Flexibility - Quickly and repeatedly bending, stretching, twisting, or reaching out with your body, arms, and/or legs.
- Control Precision - Quickly changing the controls of a machine, car, truck or boat.
- Arm-Hand Steadiness - Keeping your arm or hand steady.
- Written Comprehension - Reading and understanding what is written.
- Problem Sensitivity - Noticing when problems happen.
- Speed of Closure - Quickly knowing what you are looking at.
- Near Vision - Seeing details up close.
- Hearing Sensitivity - Telling the difference between sounds.
- Speed of Limb Movement - Quickly moving your arms and legs.
- Extent Flexibility - Bending, stretching, twisting, or reaching with your body, arms, and/or legs.
- Sound Localization - Noticing the direction that a sound came from.
- Oral Comprehension - Listening and understanding what people say.
- Spatial Orientation - Knowing where things are around you.
- Multilimb Coordination - Using your arms and/or legs together while sitting, standing, or lying down.
- Visualization - Imagining how something will look after it is moved around or changed.
- Category Flexibility - Grouping things in different ways.
- Gross Body Equilibrium - Keeping your balance or staying upright.
- Peripheral Vision - Seeing something to your side when your are looking ahead.
- Speech Clarity - Speaking clearly.
- Written Expression - Communicating by writing.
- Reaction Time - Quickly moving your hand, finger, or foot based on a sound, light, picture or other command.
- Finger Dexterity - Putting together small parts with your fingers.
- Manual Dexterity - Holding or moving items with your hands.
- Information Ordering - Ordering or arranging things.
- Number Facility - Adding, subtracting, multiplying, or dividing.
- Inductive Reasoning - Making general rules or coming up with answers from lots of detailed information.
Average Education Attained
Highest level of education earned by people in this career.
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Content sourced from United States Department of Labor Employment and Training Administration ("DOLETA") and the Minnesota Department of Employment & Economic Development ("DEED")