Post job

Extruder operator vs mill operator

The differences between extruder operators and mill operators can be seen in a few details. Each job has different responsibilities and duties. Additionally, a mill operator has an average salary of $39,045, which is higher than the $36,707 average annual salary of an extruder operator.

The top three skills for an extruder operator include extrusion, quality checks and hand tools. The most important skills for a mill operator are CNC, OSHA, and math.

Extruder operator vs mill operator overview

Extruder OperatorMill Operator
Yearly salary$36,707$39,045
Hourly rate$17.65$18.77
Growth rate-5%7%
Number of jobs66,72964,574
Job satisfaction--
Most common degreeHigh School Diploma, 52%High School Diploma, 49%
Average age4343
Years of experience-4

What does an extruder operator do?

An extruder operator's work is essential to industries such as automobile parts manufacturing and aerospace machine manufacturing. They control the machines that make and shape thermoplastic materials. They may also be responsible for training new staff to work on these machines. They also do maintenance on their tools, ensure products meet specifications, and create reports for their supervisors.

What does a mill operator do?

Mill operators are skilled employees who are responsible for operating and maintaining milling machines that grind materials such as rocks or chemicals at a milling facility. These operators must gather raw materials for production and assist with the inventory of all materials. They must operate a wide variety of equipment such as power saws, sanders, drill press, and basic hand tools while performing regular maintenance and troubleshooting on the milling machines. Mill operators must also attend safety meetings that are held weekly and monthly to ensure machine operators are following safety procedures.

Extruder operator vs mill operator salary

Extruder operators and mill operators have different pay scales, as shown below.

Extruder OperatorMill Operator
Average salary$36,707$39,045
Salary rangeBetween $29,000 And $45,000Between $31,000 And $48,000
Highest paying CityWoburn, MASan Jose, CA
Highest paying stateNew HampshireAlaska
Best paying companyBaker HughesFreeport-McMoRan
Best paying industryAutomotiveConstruction

Differences between extruder operator and mill operator education

There are a few differences between an extruder operator and a mill operator in terms of educational background:

Extruder OperatorMill Operator
Most common degreeHigh School Diploma, 52%High School Diploma, 49%
Most common majorBusinessBusiness
Most common college--

Extruder operator vs mill operator demographics

Here are the differences between extruder operators' and mill operators' demographics:

Extruder OperatorMill Operator
Average age4343
Gender ratioMale, 89.6% Female, 10.4%Male, 92.5% Female, 7.5%
Race ratioBlack or African American, 9.7% Unknown, 2.8% Hispanic or Latino, 12.1% Asian, 2.3% White, 72.3% American Indian and Alaska Native, 0.8%Black or African American, 14.4% Unknown, 4.3% Hispanic or Latino, 16.0% Asian, 2.4% White, 62.0% American Indian and Alaska Native, 0.8%
LGBT Percentage3%4%

Differences between extruder operator and mill operator duties and responsibilities

Extruder operator example responsibilities.

  • Manage the master calendar and schedule resources such as communication equipment, weapons, transportation and ammunition forecast and delivery.
  • Preform preventative maintenance, troubleshooting, and adjustment/modification of extrusion processes as necessary to maintain production standards.
  • Doff lines, check and QA materials.
  • Train other operators on SPC and process improvements.
  • Operate extruder, vast knowledge in ISO, quality inspection.
  • Inspect cable in process for resistivity and wall thickness, document on SPC charts.
  • Show more

Mill operator example responsibilities.

  • Manage the master calendar and schedule resources such as communication equipment, weapons, transportation and ammunition forecast and delivery.
  • Perform all work in respirator and other proper PPE.
  • Skil at training other machinists on CNC machines in this shop.
  • Assemble parts, operate CNC lathe and mills and adjust off sets.
  • Perform QC testing on products, filing paperwork per company and ISO standards.
  • Rebuild Rotex sifters, fabricate and replace screens, replace shoes and anvils in impact mills.
  • Show more

Extruder operator vs mill operator skills

Common extruder operator skills
  • Extrusion, 13%
  • Quality Checks, 7%
  • Hand Tools, 7%
  • Extruders, 6%
  • Math, 5%
  • Safety Standards, 5%
Common mill operator skills
  • CNC, 7%
  • OSHA, 7%
  • Math, 6%
  • Calipers, 6%
  • Hand Tools, 5%
  • Safety Rules, 5%

Browse production and manufacturing jobs