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Computer numerical controller machinist vs outside machinist

The differences between computer numerical controller machinists and outside machinists can be seen in a few details. Each job has different responsibilities and duties. It typically takes 2-4 years to become both a computer numerical controller machinist and an outside machinist. Additionally, an outside machinist has an average salary of $42,858, which is higher than the $41,685 average annual salary of a computer numerical controller machinist.

The top three skills for a computer numerical controller machinist include calipers, micrometers and manual lathes. The most important skills for an outside machinist are hand tools, calipers, and condensers.

Computer numerical controller machinist vs outside machinist overview

Computer Numerical Controller MachinistOutside Machinist
Yearly salary$41,685$42,858
Hourly rate$20.04$20.60
Growth rate1%1%
Number of jobs32,34524,075
Job satisfaction-4
Most common degreeHigh School Diploma, 39%High School Diploma, 36%
Average age4848
Years of experience44

What does a computer numerical controller machinist do?

A computer numerical controller machinist is responsible for operating computer-based equipment, creating new machine components by programming, and evaluating machine blueprints. Computer numerical controller machinists must have extensive knowledge of the technology industry to understand its complexities and define accurate solutions, as well as excellent analytical skills for calculation requirements. Other tasks include interpreting specifications and parameters, monitoring stock inventory, requesting operating tools, verifying accurate measurements, detecting machine malfunctions, and adhering to the safety standards and procedures of the operations area.

What does an outside machinist do?

An outside machinist specializes in installing and repairing machinery and equipment in water vessels such as ships and submarines. They have a wide range of responsibilities, which typically include understanding blueprints and schematics, fixing and assembling parts, operating power tools, connecting pipe systems, conducting inspections, and providing support to staff as needed. They must also perform regular maintenance checks to ensure the quality and efficiency of machinery. Moreover, as an outside machinist, it is vital to maintain an active communication line with team members for a safe and efficient workflow.

Computer numerical controller machinist vs outside machinist salary

Computer numerical controller machinists and outside machinists have different pay scales, as shown below.

Computer Numerical Controller MachinistOutside Machinist
Average salary$41,685$42,858
Salary rangeBetween $30,000 And $56,000Between $32,000 And $57,000
Highest paying CityCoon Rapids, MNBremerton, WA
Highest paying stateNew MexicoAlaska
Best paying companyAmphenolOceaneering
Best paying industryTechnologyEnergy

Differences between computer numerical controller machinist and outside machinist education

There are a few differences between a computer numerical controller machinist and an outside machinist in terms of educational background:

Computer Numerical Controller MachinistOutside Machinist
Most common degreeHigh School Diploma, 39%High School Diploma, 36%
Most common majorPrecision Metal WorkingBusiness
Most common college--

Computer numerical controller machinist vs outside machinist demographics

Here are the differences between computer numerical controller machinists' and outside machinists' demographics:

Computer Numerical Controller MachinistOutside Machinist
Average age4848
Gender ratioMale, 93.6% Female, 6.4%Male, 95.7% Female, 4.3%
Race ratioBlack or African American, 4.0% Unknown, 3.7% Hispanic or Latino, 15.1% Asian, 6.4% White, 70.3% American Indian and Alaska Native, 0.5%Black 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%
LGBT Percentage3%3%

Differences between computer numerical controller machinist and outside machinist duties and responsibilities

Computer numerical controller machinist example responsibilities.

  • Calculate dimensions and tolerances using instruments such as micrometers and calipers.
  • Set up and operate OKUMA CNC lathe and MAZAK CNC lathe to machine various high pressure cylinders.
  • Have had experience and handle deburr and clipping work on the 446 and lit operations on the drill press of 413.
  • Fulfill calculating requirements, including basic math, geometry, and trigonometry.
  • Verify dimensions of parts machine using micrometers, calipers and other precision measuring instruments.
  • Verify conformance of finish work pieces to specifications using measuring instruments including microscopes, gauges, calipers and micrometers.
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Outside machinist example responsibilities.

  • Manage other employees to ensure members' needs are met and operations run smoothly.
  • Operate winches, hoists, indoor cranes, and hydraulic equipment.
  • Machine types: Haas and Okuma ,
  • Observe safety procedures and maintain safe work area in accordance with OSHA guidelines.
  • Manufacture and repair shipyard equipment with hydraulic automatic saws, radial drills and surface grinders.
  • Install and align condensers, compressors, pumps, force draft blowers, main feed pumps, and various valves.
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Computer numerical controller machinist vs outside machinist skills

Common computer numerical controller machinist skills
  • Calipers, 7%
  • Micrometers, 7%
  • Manual Lathes, 6%
  • Math, 5%
  • G Code, 4%
  • Grinders, 4%
Common outside machinist skills
  • Hand Tools, 15%
  • Calipers, 8%
  • Condensers, 6%
  • Shipyard, 5%
  • Evaporators, 5%
  • Ladders, 4%

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