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Lead machinist vs senior machinist

The differences between lead machinists and senior 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 lead machinist and a senior machinist. Additionally, a lead machinist has an average salary of $51,691, which is higher than the $50,435 average annual salary of a senior machinist.

The top three skills for a lead machinist include cnc lathes, grinders and calipers. The most important skills for a senior machinist are calipers, micrometers, and grinders.

Lead machinist vs senior machinist overview

Lead MachinistSenior Machinist
Yearly salary$51,691$50,435
Hourly rate$24.85$24.25
Growth rate1%1%
Number of jobs10,89211,739
Job satisfaction-5
Most common degreeHigh School Diploma, 34%Associate Degree, 33%
Average age4848
Years of experience44

Lead machinist vs senior machinist salary

Lead machinists and senior machinists have different pay scales, as shown below.

Lead MachinistSenior Machinist
Average salary$51,691$50,435
Salary rangeBetween $39,000 And $68,000Between $37,000 And $67,000
Highest paying City--
Highest paying state--
Best paying company--
Best paying industry--

Differences between lead machinist and senior machinist education

There are a few differences between a lead machinist and a senior machinist in terms of educational background:

Lead MachinistSenior Machinist
Most common degreeHigh School Diploma, 34%Associate Degree, 33%
Most common majorPrecision Metal WorkingPrecision Metal Working
Most common college--

Lead machinist vs senior machinist demographics

Here are the differences between lead machinists' and senior machinists' demographics:

Lead MachinistSenior Machinist
Average age4848
Gender ratioMale, 95.6% Female, 4.4%Male, 95.9% Female, 4.1%
Race ratioBlack or African American, 4.2% Unknown, 3.7% Hispanic or Latino, 14.7% Asian, 6.5% White, 70.5% American Indian and Alaska Native, 0.5%Black 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%
LGBT Percentage3%3%

Differences between lead machinist and senior machinist duties and responsibilities

Lead machinist example responsibilities.

  • Manage and perform programming of CNC mills, lathes and EDM equipment, instrumentation, data acquisition and control systems.
  • Experience with cutting different materials (aluminum, titanium, inconel, mild and stainless steels).
  • Program, edit, and setup of CNC lathe with Fanuc control.
  • Work machines such as; Haas CNC vertical and horizontal mills and lathes.
  • Perform gluing, soldering, brazing and gas, arc, welding operations.
  • Lead setup/ supervisor for a cell of two Haas lathes and two Haas mills.
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Senior machinist example responsibilities.

  • Manage tooling responsibilies, provide tool/fixture design and fabrication which improve productivity and consistent quality.
  • Inspect machine parts with calipers, micrometers, dial bores, and CMM.
  • Produce custom tools, jigs, or dies.
  • Experience with GE Fanuc systems.
  • Modify and create tooling using milling machines, lathes, and grinders.
  • Program set up and run mazak mill, and lathes, inspect work
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Lead machinist vs senior machinist skills

Common lead machinist skills
  • CNC Lathes, 9%
  • Grinders, 8%
  • Calipers, 8%
  • Machine Tools, 6%
  • Aluminum, 6%
  • Troubleshoot, 5%
Common senior machinist skills
  • Calipers, 9%
  • Micrometers, 9%
  • Grinders, 8%
  • Hand Tools, 8%
  • CNC Machines, 8%
  • Machine Tools, 6%

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