RATHEESH THENISSERY
CNC MACHINIST/PROGRAMMER
Windsor,ON
Summary
Experienced Manufacturing professional skilled in operating grinders, lathes and various CNC machines in fast-paced production and maintenance environments. Dependable and reliable with expertise in monitoring telemetry, changing out tooling and loading materials.
Overview
19
19
years of professional experience
Work History
CNC MACHINIST /Programmer
DME
Windsor, ON
01.2022 - 04.2023
- Plans machining tasks by studying work orders, CAD models blueprints, engineering plans, materials, specifications, reference planes, locations of surfaces, and machining parameters, interpreting geometric dimensions and tolerances (GD&T).
- Programs (Master Cam) mills by entering instructions, including zero and reference points
- Sets-up tools, holders, collets.
- Verifies settings by measuring positions
- Maintains specifications by observing drilling, and cutting, including milling, boring, tapping operations; taking measurements; detecting malfunctions; troubleshooting processes; adjusting and reprogramming controls; sharpening and replacing worn tools; adhering to quality assurance procedures and processes.
- Maintains safe operations to safety procedures and regulations.
- Maintains equipment by completing preventive maintenance requirements; following manufacturer's instructions; troubleshooting malfunctions; calling for repairs.
- Maintains continuity among work shifts by documenting and communicating actions, irregularities, and continuing needs.
Manufacturing Technician
Husky Injection Molding Systems
Bolton, ON
09.2019 - 11.2021
- Set up and operate CNC Precision Mill, CNC Jig bore, CNC Grinding Machines in accordance with approved and safe work procedures
- Performed tight tolerances machining with various Mold Parts (Cavity Plates, Air plates, Main Manifolds, Core plates, Backing Plates, EOAT Plates Etc.) based on drawing.
- Edit CNC Programs for Custom Machining For refurbishing mold parts
- Manually set up and Manage Mold plates based on engineering drawing
- Closely monitored equipment to detect and report malfunctions and prevent accidents.
- Deliver plates according to shipment plan.
- Lifted heavy loads regularly to efficiently move raw materials, assemblies and completed products.
- Complete work orders and associated documents utilizing Microsoft applications
- Inspect and record part quality utilizing various precision metrology equipment
CNC Machinist
CYCLONE MANUFACTURING INC
Mississauga, ON
09.2017 - 09.2019
- Schedule jobs Mazak i600 Machines Pallet tech system.
- Download CNC Programs.
- Set up and operate CNC machines with fixtures and tooling as outlined on set-up sheets.
- Prove out programs and adjust speed feed rate if necessary.
- Adjust boring bar based on blueprint tolerance.
- Select proper tools and fixtures required.
- Verify dimensions of parts using precision measuring instruments (Micrometers, Vernier caliper, Bore gauges).
- Performs daily and regular cleaning and light maintenance tasks on CNC machinery.
New Product Introduction Engineer
Engtek Precision
Johor , MALAYSIA
05.2014 - 08.2017
- Review customer drawing and prepare quotation for new product.
- Design fixture for new product.
- Post edit CNC program and test cut.
- Fine-tune Based on CMM, ATT, and OGP report.
- Submit samples (5pcs) along with full report for Qualify Product.
- Follow up CPK and hand over product for mass production.
- Oversaw complete life cycle of design, from initial concepts through production support.
- Led product testing, failure investigations and corrective action planning.
- Managed quality assurance program including on site evaluations, internal audits and customer surveys.
- Monitored social media and online sources for industry trends.
Engineering Assistant
Beyonics Technology
Johor, MALAYSIA
07.2006 - 06.2013
- Set up CNC for First article product.
- Qualify first Article for production
- Plan for daily production based on weekly shipment plan.
- Set up CNC machine on trial run to verify accuracy of machine settings.
- Managed project documents, blueprints and specifications.
- Read and interpreted blueprints.
- Visited site locations to collect data and documented all information.
- Documented design using CAD drawings.
- Communicated with clients regarding project report status and delivery schedule.
- Followed safety rules and standards, reporting concerns to management.
- Used Microsoft Office to develop documents.
Toolroom Machinist
Supremo Profiles
Pune, India
08.2004 - 05.2006
- Responsible to work on Jig Boring, EDM, Grinding, Milling Lathe and other general tool room machines for Mold Manufacturing.
- Inspect "First part", consults with quality assurance.
- Assisted Tool Room Engineer to Post edits CNC program to fine tune process for optimum performance.
- Assisted Tool Room Engineer to perform mold Assembly, Matching and mold Trials.
- Developed strong communication and organizational skills through working on group projects
- Worked flexible hours across night, weekend and holiday shifts
- Paid attention to detail while completing assignments
Education
Professional Certificate - CNC Machinist Technician
2004-07
Master of Arts - Arts Education
2002-04
Bachelor of Arts - Arts Education
1999-04
High School Diploma -
1993-03
Skills
- Ul >
- CNC programming
- P > CNC milling
- P > CNC Mastercam
- P > Solidworks
- P > CNC set up
- P>CAD Design
- P>MS Office
- P>Attention to Detail
- P>EditCNC
- P>Clerical Support
Timeline
CNC MACHINIST /Programmer - DME
01.2022 - 04.2023
Manufacturing Technician - Husky Injection Molding Systems
09.2019 - 11.2021
CNC Machinist - CYCLONE MANUFACTURING INC
09.2017 - 09.2019
New Product Introduction Engineer - Engtek Precision
05.2014 - 08.2017
Engineering Assistant - Beyonics Technology
07.2006 - 06.2013
Toolroom Machinist - Supremo Profiles
08.2004 - 05.2006
Industrial Training Institute - Professional Certificate, CNC Machinist Technician
University of Calicut - Master of Arts, Arts Education
University of Calicut - Bachelor of Arts, Arts Education
Junior Technical High School - High School Diploma,
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