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Definition of Roller bit
1. Noun. A drill bit that has hardened rotating rollers.
Lexicographical Neighbors of Roller Bit
Literary usage of Roller bit
Below you will find example usage of this term as found in modern and/or classical literature:
1. Transactions of the National Association of Cotton Manufacturers by National Association of Cotton Manufacturers, New England Cotton Manufacturers' Association (1899)
"... hand and places "it under the roller bit by bit, and the motion she gives the
roller, pressed as it is on the stone, separates the seed from the fibre. ..."
2. Bulletin by United States Bureau of Mines (1919)
"New rotary roller bit Vol. 18, October, 1917. pp. 12-14. Describes bit Invented
by O. El Reed. Constructed on the revolving disk principle. See Nos. ..."
3. The Ocean Waves: Travels by Land and Sea by Charles Chapman (1875)
"Between the cat and fish davits there are a set of iron mooring-cleats, with a
roller bit- head, and enormous mooring bits in amidships. ..."
Other Resources:
