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TITLE(s): SCRAPER, HAND (machine shop) alternate titles: hand scraper; scraper Scrapes metal workpieces with handtools to smooth machine ways, surface plates, and bearing surfaces to ensure free action of parts: Positions workpiece on worktable, in vise, or in fixture, and secures it with clamps and wrenches. Files and grinds burrs from workpiece. Applies pigment to surface plate with brush, cloth, or sponge. Positions workpiece and surface plate against each other, rubs one surface against other to determine high spots. Selects hand scraper and scrapes workpiece surface to remove high spots indicated by pigment pattern. Repeats operation until pigment pattern is even over work surface. May inspect workpiece for conformity to specifications, using such instruments as dial indicator, height gauge, master, surface plate, and gauge blocks. May use powered hand scraper. May polish and buff steel articles, using portable polisher or buffing brush [POLISHER AND BUFFER (any industry) II]. GOE: 06.02.24 STRENGTH: M GED: R3 M1 L2 SVP: 6 DLU: 77 ONET CROSSWALK: 93953 Grinding and Polishing Workers, Hand |
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CODE: 705.384-010 Buy the DOT: Download
TITLE(s):
SCRAPER, HAND (machine shop) alternate titles: hand scraper; scraper
Scrapes metal workpieces with handtools to smooth machine ways, surface plates, and bearing
surfaces to ensure free action of parts: Positions workpiece on worktable, in vise, or in fixture,
and secures it with clamps and wrenches. Files and grinds burrs from workpiece. Applies pigment to
surface plate with brush, cloth, or sponge. Positions workpiece and surface plate against each
other, rubs one surface against other to determine high spots. Selects hand scraper and scrapes
workpiece surface to remove high spots indicated by pigment pattern. Repeats operation until pigment
pattern is even over work surface. May inspect workpiece for conformity to specifications, using
such instruments as dial indicator, height gauge, master, surface plate, and gauge blocks. May use
powered hand scraper. May polish and buff steel articles, using portable polisher or buffing brush
[POLISHER AND BUFFER (any industry) II].
GOE: 06.02.24 STRENGTH: M GED: R3 M1 L2 SVP: 6 DLU: 77
ONET CROSSWALK: 93953 Grinding and Polishing Workers, Hand
© 1995 - 2015 Photius Coutsoukis and Information Technology Associates (All Rights Reserved). Revised 26-May-03