John Grandstaff
Buffalo,NY
Summary
Results-driven CNC Machinist with a proven track record at Manth Manufacturing, skilled in multi-axis machining and precision measurement. Enhanced production efficiency through collaboration and innovative problem-solving, while maintaining strict adherence to safety protocols. Committed to quality and continuous improvement, ensuring high standards in all machining operations.
Overview
20
20
years of professional experience
1
1
Certification
Work History
CNC Machinist
Manth Manufacturing
Tonawanda, NY
04.2022 - Current
- Increased efficiency by collaborating with team members to troubleshoot complex issues and share solutions across the department.
- Maintained detailed documentation of completed tasks, ensuring accurate record-keeping for future reference or process improvements.
- Contributed to a safer work environment by adhering to safety protocols and promoting awareness among team members.
- Adapted quickly to changes in project specifications, adjusting programs or setups as needed for successful execution.
- Assessed equipment after each production run and performed preventive maintenance to keep machines running smoothly.
- Performed accurate Type tool changes and offsets.
- Adhered to high level of safety by following company rules and regulations to prevent injuries.
- Performed preventative maintenance on CNC machines, prolonging their operational lifespan and reducing repair costs.
- Supported continuous improvement initiatives by participating in Lean manufacturing efforts aimed at reducing waste within operations.
- Streamlined workflow processes for faster job completion and increased customer satisfaction.
- Studied changing production and daily work orders to adjust offsets correctly.
- Upheld quality standards during final product assembly, ensuring that all components fit together correctly with minimal errors or adjustments required.
- Studied daily work instruction, sketches, drawings, blueprints, and manuals to determine dimensions and tolerances accurately.
- Collaborated with engineering team to develop custom machining solutions for complex projects.
- Performed intricate machining operations, successfully meeting tight tolerance requirements.
- Maintained clean and organized work environment, leading to more efficient workflow.
CNC Machinist
PCB Piezoelectric Inc
Depew, NY
05.2006 - 04.2022
- Operated CNC machines to produce high-precision components for electronic applications.
- Interpreted technical drawings and specifications to ensure accurate machining processes.
- Conducted routine maintenance and troubleshooting on CNC equipment to minimize downtime.
- Collaborated with engineering team to optimize machining techniques and improve product quality.
- Implemented safety protocols to maintain a safe working environment and comply with regulations.
- Assisted in training new employees on machine operation and safety procedures.
- Monitored production metrics to identify areas for process improvement and efficiency gains.
- Maintained accurate documentation of production activities, including setup sheets and inspection reports.
- 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.
Skills
Blueprints reading
Multi-axis machining
Equipment set up
Precision measurement
In-process inspection
Machine setup
Geometric dimensioning and tolerancing
Deburring operations
Tool selection
CNC mill operation
Large lathe operation
Lathe operation
Certification
ECC Machinist Certification Program 2005
Timeline
CNC Machinist
Manth Manufacturing
04.2022 - Current
CNC Machinist
PCB Piezoelectric Inc
05.2006 - 04.2022