hand scraping of rotary tables and precision machine components
. The role involves achieving and maintaining
high accuracy in flatness, parallelism, and geometric alignment
for CNC machines, especially large rotary tables and mating surfaces.
Key Responsibilities
Perform
manual hand scraping
of rotary tables, machine beds, saddles, columns, and guideways
Achieve specified
flatness, parallelism, perpendicularity, and surface contact (bearing ratio)
Scrape and match
rotary table top, base, and mating surfaces
as per drawing tolerances
Use
master straight edges, surface plates, angle plates, and precision levels
Check and correct
parallelism and runout
of rotary table faces
Apply
Prussian blue / spotting techniques
for surface contact verification
Interpret
engineering drawings, GD&T, and tolerance requirements
Support
machine assembly, reconditioning, and alignment
activities
Maintain documentation of scraping results and inspection records
Follow safety, quality, and cleanliness standards at all times
Requirements
ITI / Diploma in Mechanical or equivalent qualification
5-12 years of hands-on scraping experience
, preferably on
rotary tables or large CNC machines
Strong knowledge of
flatness, parallelism, and geometric accuracy
Experience with
precision measuring instruments
(dial indicators, autocollimators, precision levels)
Ability to read and understand
machine drawings and tolerance charts
Good hand skills, patience, and attention to detail
Preferred Skills
Experience in
large CNC machine assembly or rebuilding
Exposure to
Japanese or European machine tool standards
Knowledge of
turcite / guideway fitting
and slideway geometry
Experience with
5-axis rotary tables
is an advantage
Benefits
Competitive salary based on experience
Stable long-term role with growth opportunities
Exposure to high-precision CNC machines and global OEM standards
Apply now
if you have strong manual scraping skills and take pride in achieving micron-level accuracy.
Job Type: Full-time
Pay: ₹25,000.00 - ₹40,000.00 per month
Benefits:
Life insurance
Work Location: In person
Beware of fraud agents! do not pay money to get a job
MNCJobsIndia.com will not be responsible for any payment made to a third-party. All Terms of Use are applicable.