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Definition of Bore bit
1. Noun. A drill for penetrating rock.
Specialized synonyms: Cross Bit, Star Drill, Straight Flute, Straight-fluted Drill
Generic synonyms: Drill
Derivative terms: Bore
Lexicographical Neighbors of Bore Bit
Literary usage of Bore bit
Below you will find example usage of this term as found in modern and/or classical literature:
1. Spons' Dictionary of Engineering, Civil, Mechanical, Military, and Naval by Edward Spon, Oliver Byrne (1870)
"... of the bore-bit is from 10 to 12 in., which causes the men to work the treadle
from 20 to 24 in. high. Below the treadle Т is a spring-polo S fastened ..."
2. A Treatise on Metallurgy: Comprising Mining, and General and Particular by Frederick Overman (1865)
"At one end of the spindle the hoop-iron or rope is permanently fastened by screws
or rivets; at the other end the bore-bit is inserted in a round hole and ..."
3. Technologisches Wörterbuch in englischer und deutscher Sprache: Die Wörter by Gustav Eger, Otto Brandes (1884)
"bore-bit, boring-bit, borer-bit, bit of a borer; —eisen, — stange, /. ... boring -
block, boring-frame; —eisen des Bohrers, bore-bit, boring - bit; ..."
4. Technologisches Wörterbuch in Deutscher, französischer und englischer Sprache by C. Rumpf, Oskar Mothes, K. Wilhelm Unverzagt, Ernst Althans (1870)
"... à feu. to Bore awry rn, to Bore out ru. to Cut rn untrue, said of a bore-bit (Min.
... Bore-bit s., Boring-bit s., Bit s. of a Mèche /"., trépan m. ..."
5. Well-boring for Water, Brine and Oil: A Manual of Current Practice by C. Isler (1921)
"The lift of the bore-bit is 10 to 12 in., which causes the men to work the treadle
20 to 24 in. high. ..."