Crystal Grinder Job Description
Work information, duties, and responsibilities of a crystal grinder are the following:
1. Operates grinding machine to abrade semiconductor crystal ingot to improve cylindrical shape of ingot and attain specified diameter: Reads work order to determine target diameter of ingot. 2. Measures ingot diameter, using calipers or micrometer, and calculates thickness of material to be removed from ingot and length of grinding time. 3. Positions and secures ingot in trunnions or brackets on grinding machine. 4. Adjusts machine controls for position of grinding tool and speed of grinding. 5. Pushes buttons to activate coolant flow, rotation of ingot, grinding tool, and timer. 6. Measures ingot diameter after grinding and continues grinding to attain specifications for diameter. 7. May change worn grinding tools and other parts and adjust machine, using handtools. 8. May attach graphite pieces to ends of ingot before grinding, using epoxy, and remove graphite and epoxy from ingot after grinding, using radiant oven and solvent. 9. May operate saw to cut sample wafer from ingot for inspection. 10. May perform routine maintenance on grinding machine, such as adding oil and cleaning machine. 11. May operate flat grinding machine to grind flat along length of ingot and be designated Crystal Flat Grinder.
Crystal Grinder Job Salary in Dubai, UAE
The salary for a crystal grinder in Dubai, UAE, may vary depending on the work location and the hiring company. Some employers or companies pay a good salary, while others prefer to offer you a market-standard salary for this job. We suggest not to focus much on the salary but to pay attention to the career growth, working environment, benefits, and cost of living while applying for a job.
Suggestion When Applying For This Job
To better qualify for the job of crystal grinder, it is good that you have at least 1-2 years of minimum experience related to this job before you apply. Also, you must be knowledgeable about the job and ensure that you meet the necessary qualifications needed by the company. If you have those requirements, you can apply online with confidence and submit your CV.
Where To Apply For Crystal Grinder Job in Dubai, UAE
If you're interested in working as a crystal grinder, then we suggest that you look for and apply for this kind of job online. The link below will take you to our partner's job posting for crystal grinder.