Drilling and Boring Machine Tool Setters, Operators, and Tenders, Metal and Plastic
51-4032.00
Updated 2025

Set up, operate, or tend drilling machines to drill, bore, ream, mill, or countersink metal or plastic work pieces.

Sample of reported job titles: 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

Occupation-Specific Information

Tasks

  • Verify conformance of machined work to specifications, using measuring instruments, such as calipers, micrometers, or fixed or telescoping gauges.
  • Study machining instructions, job orders, or blueprints to determine dimensional or finish specifications, sequences of operations, setups, or tooling requirements.
  • Move machine controls to lower tools to workpieces and to engage automatic feeds.
  • Verify that workpiece reference lines are parallel to the axis of table rotation, using dial indicators mounted in spindles.
  • Establish zero reference points on workpieces, such as at the intersections of two edges or over hole locations.
  • 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.
  • 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.
  • Turn valves and direct flow of coolants or cutting oil over cutting areas.
  • Install tools in spindles.
  • Perform minor assembly, such as fastening parts with nuts, bolts, or screws, using power tools or hand tools.
  • Operate single- or multiple-spindle drill presses to bore holes so that machining operations can be performed on metal or plastic workpieces.
  • Lay out reference lines and machining locations on work, using layout tools, and applying knowledge of shop math and layout techniques.
  • Sharpen cutting tools, using bench grinders.
  • Operate tracing attachments to duplicate contours from templates or models.
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Technology Skills

Hot technology
Hot Technologies are requirements most frequently included across all employer job postings.

Occupational Requirements

Work Activities

  • Controlling Machines and Processes — Using either control mechanisms or direct physical activity to operate machines or processes (not including computers or vehicles).
  • Getting Information — Observing, receiving, and otherwise obtaining information from all relevant sources.
  • Communicating with Supervisors, Peers, or Subordinates — Providing information to supervisors, co-workers, and subordinates by telephone, in written form, e-mail, or in person.
  • Documenting/Recording Information — Entering, transcribing, recording, storing, or maintaining information in written or electronic/magnetic form.
  • Handling and Moving Objects — Using hands and arms in handling, installing, positioning, and moving materials, and manipulating things.
  • Inspecting Equipment, Structures, or Materials — Inspecting equipment, structures, or materials to identify the cause of errors or other problems or defects.
  • Making Decisions and Solving Problems — Analyzing information and evaluating results to choose the best solution and solve problems.
  • Working with Computers — Using computers and computer systems (including hardware and software) to program, write software, set up functions, enter data, or process information.
  • Monitoring Processes, Materials, or Surroundings — Monitoring and reviewing information from materials, events, or the environment, to detect or assess problems.
  • Evaluating Information to Determine Compliance with Standards — Using relevant information and individual judgment to determine whether events or processes comply with laws, regulations, or standards.
  • Identifying Objects, Actions, and Events — Identifying information by categorizing, estimating, recognizing differences or similarities, and detecting changes in circumstances or events.
  • Processing Information — Compiling, coding, categorizing, calculating, tabulating, auditing, or verifying information or data.
  • Analyzing Data or Information — Identifying the underlying principles, reasons, or facts of information by breaking down information or data into separate parts.
  • Updating and Using Relevant Knowledge — Keeping up-to-date technically and applying new knowledge to your job.
  • Interpreting the Meaning of Information for Others — Translating or explaining what information means and how it can be used.
  • Drafting, Laying Out, and Specifying Technical Devices, Parts, and Equipment — Providing documentation, detailed instructions, drawings, or specifications to tell others about how devices, parts, equipment, or structures are to be fabricated, constructed, assembled, modified, maintained, or used.
  • Thinking Creatively — Developing, designing, or creating new applications, ideas, relationships, systems, or products, including artistic contributions.
  • Performing General Physical Activities — Performing general physical activities includes doing activities that require considerable use of your arms and legs and moving your whole body, such as climbing, lifting, balancing, walking, stooping, and handling materials.
  • Repairing and Maintaining Electronic Equipment — Servicing, repairing, calibrating, regulating, fine-tuning, or testing machines, devices, and equipment that operate primarily on the basis of electrical or electronic (not mechanical) principles.
  • Training and Teaching Others — Identifying the educational needs of others, developing formal educational or training programs or classes, and teaching or instructing others.
  • Judging the Qualities of Objects, Services, or People — Assessing the value, importance, or quality of things or people.

Detailed Work Activities

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Work Context

  • Wear Common Protective or Safety Equipment such as Safety Shoes, Glasses, Gloves, Hearing Protection, Hard Hats, or Life Jackets — 93% responded “Every day.”
  • Importance of Being Exact or Accurate — 70% responded “Extremely important.”
  • Duration of Typical Work Week — 79% responded “More than 40 hours.”
  • Face-to-Face Discussions with Individuals and Within Teams — 52% responded “Every day.”
  • Spend Time Using Your Hands to Handle, Control, or Feel Objects, Tools, or Controls — 57% responded “Continually or almost continually.”
  • Time Pressure — 51% responded “Every day.”
  • Work With or Contribute to a Work Group or Team — 56% responded “Extremely important.”
  • Exposed to Sounds, Noise Levels that are Distracting or Uncomfortable — 56% responded “Every day.”
  • Exposed to Contaminants — 61% responded “Every day.”
  • Contact With Others — 51% responded “Constant contact with others.”
  • Freedom to Make Decisions — 40% responded “A lot of freedom.”
  • Determine Tasks, Priorities and Goals — 39% responded “A lot of freedom.”
  • Exposed to Hazardous Equipment — 54% responded “Every day.”
  • Spend Time Standing — 50% responded “More than half the time.”
  • Impact of Decisions on Co-workers or Company Results — 35% responded “Important results.”
  • Pace Determined by Speed of Equipment — 52% responded “Extremely important.”
  • Indoors, Environmentally Controlled — 27% responded “Never.”
  • Coordinate or Lead Others in Accomplishing Work Activities — 40% responded “Important.”
  • Frequency of Decision Making — 54% responded “Every day.”
  • Consequence of Error — 29% responded “Extremely serious.”
  • Health and Safety of Other Workers — 39% responded “High responsibility.”
  • Importance of Repeating Same Tasks — 26% responded “Extremely important.”
  • Spend Time Making Repetitive Motions — 32% responded “Continually or almost continually.”
  • Work Outcomes and Results of Other Workers — 39% responded “Moderate responsibility.”
  • Physical Proximity — 49% responded “Slightly close (e.g., shared office).”

Experience Requirements

Job Zone

Title
Job Zone Two: Some Preparation Needed
Education
These occupations usually require a high school diploma.
Related Experience
Some previous work-related skill, knowledge, or experience is usually needed. For example, a teller would benefit from experience working directly with the public.
Job Training
Employees in these occupations need anywhere from a few months to one year of working with experienced employees. A recognized apprenticeship program may be associated with these occupations.
Job Zone Examples
These occupations often involve using your knowledge and skills to help others. Examples include orderlies, counter and rental clerks, customer service representatives, security guards, upholsterers, tellers, and dental laboratory technicians.
SVP Range
(4.0 to < 6.0)

Training & Credentials

State training
Local training
Certifications
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Apprenticeship Opportunities

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Worker Requirements

Skills

  • Operations Monitoring — Watching gauges, dials, or other indicators to make sure a machine is working properly.
  • Monitoring — Monitoring/Assessing performance of yourself, other individuals, or organizations to make improvements or take corrective action.
  • Operation and Control — Controlling operations of equipment or systems.
  • Reading Comprehension — Understanding written sentences and paragraphs in work-related documents.
  • 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.
  • Complex Problem Solving — Identifying complex problems and reviewing related information to develop and evaluate options and implement solutions.
  • Critical Thinking — Using logic and reasoning to identify the strengths and weaknesses of alternative solutions, conclusions, or approaches to problems.
  • Judgment and Decision Making — Considering the relative costs and benefits of potential actions to choose the most appropriate one.
  • Speaking — Talking to others to convey information effectively.
  • Time Management — Managing one's own time and the time of others.

Knowledge

  • Mathematics — Knowledge of arithmetic, algebra, geometry, calculus, statistics, and their applications.
  • Production and Processing — Knowledge of raw materials, production processes, quality control, costs, and other techniques for maximizing the effective manufacture and distribution of goods.
  • Mechanical — Knowledge of machines and tools, including their designs, uses, repair, and maintenance.
  • 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.
  • 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.
  • 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.
  • Design — Knowledge of design techniques, tools, and principles involved in production of precision technical plans, blueprints, drawings, and models.
  • 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.

Education

How much education does a new hire need to perform a job in this occupation? Respondents said:

  • 57%
     
    High school diploma or equivalent required
  • 12%
     
    Some college, no degree required
  • 12%
     
    Associate’s degree required

Worker Characteristics

Abilities

  • Control Precision — The ability to quickly and repeatedly adjust the controls of a machine or a vehicle to exact positions.
  • Arm-Hand Steadiness — The ability to keep your hand and arm steady while moving your arm or while holding your arm and hand in one position.
  • Near Vision — The ability to see details at close range (within a few feet of the observer).
  • Finger Dexterity — The ability to make precisely coordinated movements of the fingers of one or both hands to grasp, manipulate, or assemble very small objects.
  • Information Ordering — The ability to arrange things or actions in a certain order or pattern according to a specific rule or set of rules (e.g., patterns of numbers, letters, words, pictures, mathematical operations).
  • Manual Dexterity — The ability to quickly move your hand, your hand together with your arm, or your two hands to grasp, manipulate, or assemble objects.
  • Problem Sensitivity — The ability to tell when something is wrong or is likely to go wrong. It does not involve solving the problem, only recognizing that there is a problem.
  • Reaction Time — The ability to quickly respond (with the hand, finger, or foot) to a signal (sound, light, picture) when it appears.
  • Selective Attention — The ability to concentrate on a task over a period of time without being distracted.
  • Oral Comprehension — The ability to listen to and understand information and ideas presented through spoken words and sentences.
  • Rate Control — The ability to time your movements or the movement of a piece of equipment in anticipation of changes in the speed and/or direction of a moving object or scene.
  • Visualization — The ability to imagine how something will look after it is moved around or when its parts are moved or rearranged.
  • Written Comprehension — The ability to read and understand information and ideas presented in writing.
  • Category Flexibility — The ability to generate or use different sets of rules for combining or grouping things in different ways.
  • Deductive Reasoning — The ability to apply general rules to specific problems to produce answers that make sense.
  • Far Vision — The ability to see details at a distance.
  • Inductive Reasoning — The ability to combine pieces of information to form general rules or conclusions (includes finding a relationship among seemingly unrelated events).
  • Oral Expression — The ability to communicate information and ideas in speaking so others will understand.
  • Perceptual Speed — The ability to quickly and accurately compare similarities and differences among sets of letters, numbers, objects, pictures, or patterns. The things to be compared may be presented at the same time or one after the other. This ability also includes comparing a presented object with a remembered object.
  • Written Expression — The ability to communicate information and ideas in writing so others will understand.

Interests

Interest code: RC
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  • Realistic — Work involves designing, building, or repairing of equipment, materials, or structures, engaging in physical activity, or working outdoors. Realistic occupations are often associated with engineering, mechanics and electronics, construction, woodworking, transportation, machine operation, agriculture, animal services, physical or manual labor, athletics, or protective services.
  • Conventional — Work involves following procedures and regulations to organize information or data, typically in a business setting. Conventional occupations are often associated with office work, accounting, mathematics/statistics, information technology, finance, or human resources.

Work Values

  • Support — Occupations that satisfy this work value offer supportive management that stands behind employees. Corresponding needs are Company Policies, Supervision: Human Relations and Supervision: Technical.
  • Relationships — Occupations that satisfy this work value allow employees to provide service to others and work with co-workers in a friendly non-competitive environment. Corresponding needs are Co-workers, Moral Values and Social Service.
  • Working Conditions — Occupations that satisfy this work value offer job security and good working conditions. Corresponding needs are Activity, Compensation, Independence, Security, Variety and Working Conditions.

Work Styles

  • Attention to Detail — Job requires being careful about detail and thorough in completing work tasks.
  • Analytical Thinking — Job requires analyzing information and using logic to address work-related issues and problems.
  • Cooperation — Job requires being pleasant with others on the job and displaying a good-natured, cooperative attitude.
  • Dependability — Job requires being reliable, responsible, and dependable, and fulfilling obligations.
  • Independence — Job requires developing one's own ways of doing things, guiding oneself with little or no supervision, and depending on oneself to get things done.
  • Integrity — Job requires being honest and ethical.
  • Adaptability/Flexibility — Job requires being open to change (positive or negative) and to considerable variety in the workplace.
  • Persistence — Job requires persistence in the face of obstacles.
  • Initiative — Job requires a willingness to take on responsibilities and challenges.
  • Self-Control — Job requires maintaining composure, keeping emotions in check, controlling anger, and avoiding aggressive behavior, even in very difficult situations.
  • Innovation — Job requires creativity and alternative thinking to develop new ideas for and answers to work-related problems.
  • Stress Tolerance — Job requires accepting criticism and dealing calmly and effectively with high-stress situations.
  • Achievement/Effort — Job requires establishing and maintaining personally challenging achievement goals and exerting effort toward mastering tasks.
  • Leadership — Job requires a willingness to lead, take charge, and offer opinions and direction.
  • Concern for Others — Job requires being sensitive to others' needs and feelings and being understanding and helpful on the job.

Workforce Characteristics

Wages & Employment Trends

Median wages (2023)
$21.45 hourly, $44,620 annual
State wages
Local wages
Employment (2023)
5,800 employees
Projected growth (2023-2033)
Decline (-1% or lower)
Projected job openings (2023-2033)
400
State trends
Top industries (2023)

Source: Bureau of Labor Statistics 2023 wage data and 2023-2033 employment projections . “Projected growth” represents the estimated change in total employment over the projections period (2023-2033). “Projected job openings” represent openings due to growth and replacement.

Job Openings on the Web

State job openings
Local job openings

More Information

Professional Associations

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National Associations
Accreditation, Certification, & Unions