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Machinist vs numerical control programmer

The differences between machinists and numerical control programmers can be seen in a few details. Each job has different responsibilities and duties. While it typically takes 2-4 years to become a machinist, becoming a numerical control programmer takes usually requires 1-2 years. Additionally, a numerical control programmer has an average salary of $52,754, which is higher than the $42,147 average annual salary of a machinist.

The top three skills for a machinist include grinders, cnc machines and micrometers. The most important skills for a numerical control programmer are cnc machines, g code, and cad cam.

Machinist vs numerical control programmer overview

MachinistNumerical Control Programmer
Yearly salary$42,147$52,754
Hourly rate$20.26$25.36
Growth rate1%-8%
Number of jobs15,44844,787
Job satisfaction5-
Most common degreeHigh School Diploma, 40%Associate Degree, 41%
Average age4843
Years of experience42

What does a machinist do?

Machinists are skilled professionals who create metal works by using different machines. They work with clients to bring their clients' vision to life. They study the blueprints of the product that needs to be done and identify the parts that will need fabrication through machining. They then prepare the materials and equipment. Machinists use different tools such as grinders, drills, lathes, polishers, and milling equipment to create parts that are made of metal. They may sometimes work with other materials such as wood or plastic, but this is seldom. Machinists are expected to be proficient in the use of the machines, to be precise with their work, and can work within the committed timeline.

What does a numerical control programmer do?

A numerical control programmer is responsible for designing system programs for the technical components used by various industrial operations to function automatically. Numerical control programmers operate machine tools, analyzing its schematics to create a program, and increase the efficiency of its operational properties. They should also have excellent computer literacy as this task requires the programmers to utilize CAD systems, modifying machine instructions with the strategic design plans. A numerical control programmer must be highly organizational, inspecting the accuracy of the program by running diagnostic tests and performing adjustments as necessary.

Machinist vs numerical control programmer salary

Machinists and numerical control programmers have different pay scales, as shown below.

MachinistNumerical Control Programmer
Average salary$42,147$52,754
Salary rangeBetween $29,000 And $59,000Between $39,000 And $70,000
Highest paying CityEugene, ORGlastonbury, CT
Highest paying stateMassachusettsAlaska
Best paying companyWestinghouse Appliances AustraliaCirrus Aircraft
Best paying industryAutomotiveTechnology

Differences between machinist and numerical control programmer education

There are a few differences between a machinist and a numerical control programmer in terms of educational background:

MachinistNumerical Control Programmer
Most common degreeHigh School Diploma, 40%Associate Degree, 41%
Most common majorPrecision Metal WorkingDrafting And Design
Most common college--

Machinist vs numerical control programmer demographics

Here are the differences between machinists' and numerical control programmers' demographics:

MachinistNumerical Control Programmer
Average age4843
Gender ratioMale, 92.6% Female, 7.4%Male, 94.4% Female, 5.6%
Race ratioBlack or African American, 4.4% Unknown, 3.7% Hispanic or Latino, 13.9% Asian, 6.7% White, 70.8% American Indian and Alaska Native, 0.5%Black or African American, 4.8% Unknown, 5.4% Hispanic or Latino, 14.7% Asian, 6.0% White, 68.2% American Indian and Alaska Native, 0.9%
LGBT Percentage3%6%

Differences between machinist and numerical control programmer duties and responsibilities

Machinist example responsibilities.

  • Manage output according to company quality standards and corresponding ISO certification.
  • Measure parts using micrometers, calipers, bore gauges, depth gauges, height gauges and CMM programs.
  • Utilize CNC lathes, mills, grinders, EDM s and other equipment to manufacture implants and/or instruments.
  • Operate manual machines such as engine lathe, boring mill, vertical and horizontal milling machines, grinders and honing machines.
  • Emphasize the ability to use dial calipers and micrometers to provide consistent repeatable measurements.
  • Operate manual/CNC lathes and used industry standard measuring equipment including manual/digital calipers, manual/digital micrometers and optical comparators
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Numerical control programmer example responsibilities.

  • Tune and correct extrusion tools to achieve dimensional tolerances, finish and function of products to internal and external customer specifications.
  • Control experiences mill/lathe include: Fanuc, Yasnac, Haas, Fadal, Okuma, Yama Seiki.
  • Design tools and write NC programs to manufacture a variety of composite tools for various aerospace customers using CATIA V5.
  • Write program, g-code, troubleshoot, maintain fabricating equipment.
  • Train QA shop personal in operating CMM machines for part or assembly inspections.
  • Bid, plan, estimate, and programme all in house CNC machines for aerospace, space, and commercial products.
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Machinist vs numerical control programmer skills

Common machinist skills
  • Grinders, 9%
  • CNC Machines, 9%
  • Micrometers, 8%
  • Calipers, 8%
  • Machine Shop, 6%
  • CNC Lathes, 6%
Common numerical control programmer skills
  • CNC Machines, 15%
  • G Code, 6%
  • Cad Cam, 6%
  • G-Code, 4%
  • CAD/CAM, 4%
  • CNC Lathes, 4%

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