Ronald Petrell
Buffalo,NY
Summary
Diligent CNC Machinist with solid background in CNC machining. Skilled in operating and maintaining CNC machines, contributing to smooth production processes. Demonstrated expertise in reading blueprints and ensuring precision in manufactured parts.
Overview
15
15
years of professional experience
Work History
CNC Machinist
Solmac Inc
11.2020 - Current
- Maintained tight tolerances with design specifications.
- Improved accuracy in part production by utilizing precise measurement tools and calibrating machines accordingly.
- Reduced machine downtime through regular maintenance and troubleshooting of equipment issues.
- Partnered closely with quality control teams to identify areas where improvements could be made within production processes.
- Maintained detailed documentation of completed tasks, ensuring accurate record-keeping for future reference or process improvements.
- Set up 5-axis CNC machines, ensuring precise tooling configurations.(DMG Mori)
- Oversaw the operation of two CNC machines at once, upholding productivity levels and strict tolerance requirements.
- Utilized probing techniques in CNC machines to establish accurate datums.
- Programmed and edited Mazatrol systems to enhance machining efficiency.
- Executed multiple jobs on one pallet machine, efficiently setting up tooling for the next operations.
- Utilized CMM probing, Bore gauges, IPD gauges, Profilometer, I.D mic, and indicators to ensure precision in machining processes.
- Executed lathe operations, including setup and tooling creation, to meet job specifications.
CNC Machinist
Casey Machine
04.2019 - 11.2021
- Maintained tight tolerances with design specifications.
- Improved accuracy in part production by utilizing precise measurement tools and calibrating machines accordingly.
- Partnered closely with quality control teams to identify areas where improvements could be made within production processes.
- Properly loaded and unloaded materials in and out of machines.
- Manually set up machinery, lathes, and grinders.
- Reduced material waste by carefully selecting appropriate tooling and fixtures for each job.
- Assembled and prepared inspection equipment for each job.
- Performed first-piece inspections to verify part accuracy before commencing production runs.
- Oversaw the simultaneous operation of two CNC milling machines, ensuring consistent output quality.
- Utilized a comparator and SmartScope for precise inspection of machined parts.
- Demonstrated flexibility and willingness to learn by running multiple CNC milling machines in different departments to support company needs.
- Improved product quality by meticulously setting up and operating CNC mills for precision machining.filling paperwork out
- Ensured precise completion of ISO 9001 paperwork.
- Monitored tool wear and determined appropriate times for tool changes.
Night Manager
Mister Dees
01.2010 - 07.2019
- Prepared nightly deposits by accurately counting cash, filling out deposit slips and securing deposit in vault.
- Resolved customer complaints promptly and professionally to maintain satisfaction.
- Handled emergency situations calmly and professionally, coordinating with necessary personnel to ensure guest safety and minimal disruption to their stay.
- Restocked inventory on shelves by unpacking backroom boxes and filling empty space on shelves with appropriate items.
- Resolved guest complaints effectively, working towards satisfactory outcomes that enhanced overall satisfaction levels.
- Trained and mentored new and existing staff to achieve best practices.
- Maintained accurate delivery, sales and inventory records for good stock management.
- Improved guest satisfaction by efficiently managing night operations and promptly addressing customer concerns.
Laser Welder
PCB Piezotronics Inc
07.2014 - 04.2019
- Supported research efforts aimed at enhancing the company''s understanding of emerging trends in the field of laser welding technology.
- Reduced production time with efficient laser welding processes and equipment maintenance.
- Provided training and guidance to junior team members on best practices in laser welding techniques and safety procedures.
- Minimized defects in final products by conducting thorough inspections after the completion of laser welding tasks.
- Collaborated with engineering teams to optimize weld parameters for improved product performance.
- Demonstrated versatility, adapting quickly to new materials, technologies, and project requirements within the field of laser welding.
- Improved customer satisfaction by ensuring that all projects were completed on time and according to high-quality standards.
- Secured incoming jobs by effectively managing job priorities based on urgency.
- Set up machines accurately with correct fixturing, parameters, joules, and watts for laser welding.
- Managed CNC laser machinery to produce accurate and consistent welds.
Education
High School Diploma -
Maryvale High School
Cheektowaga, NY06-2012
Skills
- Blueprints reading
- Multi-axis machining
- Precision measurement
- Equipment set up
- Machine setup
- In-process inspection
- Geometric dimensioning and tolerancing
- Deburring operations
- Final inspection
- Tool selection
- G-code programming
- First-article inspection
Timeline
CNC Machinist
Solmac Inc
11.2020 - Current
CNC Machinist
Casey Machine
04.2019 - 11.2021
Laser Welder
PCB Piezotronics Inc
07.2014 - 04.2019
Night Manager
Mister Dees
01.2010 - 07.2019
High School Diploma -
Maryvale High School
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