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Specification of Casing
Scrapes :
Laxmi Casing Scraper is
used to clean cement, mud, rust, scate, perforation burrs
and other substances from the inside wall of casing.
Casing Scraper is manufactured from forged heat treated
alloy steel. The Scraper blades fit into machined recesses &
are held by stopper & spacer. The Scraper Blade feature left
hand helical grooves and are hard faced for maximum service.
There are sufficient blades in the body to completely scrape
the casing surface without rotating the tool.
Scraper to be installed in the drilling string between the
bit and the bit sub. The bit is run below the scraper to
serve as a guide and prevent plugging the circulation hole
through the scraper.
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