MARCUS LERNER
GOSHEN
Summary
Results-driven CNC Mill Machinist with extensive experience at Select Tool & Die, excelling in machine setup and quality inspection. Demonstrated expertise in blueprint reading and problem resolution, ensuring precision and adherence to specifications. Proven ability to operate multiple CNC mills simultaneously while maintaining high standards of accuracy and efficiency.
Overview
31
31
years of professional experience
Work History
Setup Operator
Walerko Tool & Engineering
Elkhart
06.2024 - Current
- Set up and operate machine tools to produce precision parts and instruments.
- Read blueprints and job orders to determine dimensions and tolerances of finished work piece, sequence of operations and setup requirements.
- Operate hoists or cranes to move heavy objects within the facility.
CNC Mill Machinist
Select Tool & Die
Elkhart
01.2013 - 11.2023
- Planned job sequences based on available materials and time constraints.
- Performed quality checks on machined parts against blueprints or drawings using calipers, micrometers, and other measuring tools.
- Troubleshot and resolved problems that occurred during operation of the CNC mill machine.
- Set up CNC mill machine to perform operations such as drilling, tapping, facing, and cutting.
- Operated multiple CNC mills simultaneously while ensuring accuracy and quality control standards were met.
- Worked from layout and work order, created programs and set up machines to produce required parts.
- Set sequences of machine operations and attached proper cutting tools to make precise cuts.
CNC Team Lead
Square Deal Tool & Engineering
Elkhart
03.1994 - 12.2008
- Utilized CAM software programs such as SolidWorks to program various types of machining operations into the computer system for automated execution by the machine tooling systems.
- Created detailed reports on machine performance data such as cycle times, part counts.
- Developed, maintained, and tracked preventative maintenance schedules for all CNC machinery.
- Trained new team members on proper operation of CNC equipment as well as safety protocols associated with its use.
- Resolved complex problems related to materials, tools, fixtures, and other aspects of the manufacturing process.
- Performed regular inspections of tools used in machining operations in order to verify their accuracy before use.
- Provided technical support and guidance to CNC operators and machinists.
- Coordinated with engineering personnel regarding design changes or modifications needed for certain parts being produced on the CNC machines.
- Fabricated various parts using multiple machines at once.
- Performed routine maintenance on machines and monitored usage to reduce parts breakdown.
- Monitored and adjusted processes or equipment to improve quality and productivity.
- Used precision measurement tools to check and ensure the accuracy of the machined parts.
Education
High School Diploma -
Concord High School
Elkhart, IN05-1989
Skills
- Machine setup
- CNC operation
- Blueprint reading
- Quality inspection
- Tool adjustment
- Problem resolution
Timeline
Setup Operator
Walerko Tool & Engineering
06.2024 - Current
CNC Mill Machinist
Select Tool & Die
01.2013 - 11.2023
CNC Team Lead
Square Deal Tool & Engineering
03.1994 - 12.2008
High School Diploma -
Concord High School
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