bore bit Definition

borer, rock drill, stone drill, auger, bar, broach, cannon, charge, chuck, drill, drilled, irk, lip, patch, pill, serpentine, shade, strip, tag, twist, wimble, lumen, eager, trepan, swab, .22 caliber, .22 calibre, .38 caliber, .38 calibre, .45 caliber, .45 calibre, armiger, atlas, bare, bark beetle, bear, blunderbuss, bored, boredom, boring, bouche, breech, bushing, buttonhole, caliber, calibration, calibre, calorimeter, capillary, capillary tube, career, carronade, chamber, charged, charging, chase, choke, chokebore, choked, clarion, console, consummate, consummated, cylinder, derringer, drag, dragon, gage, gantry, gasbag, gimlet, gomer, gribble, groove, gun, guns, howitzer, jade, jump, land, lap, lapped, lead, lictor, lied, metic, mine, mortar, nuisance, pall, penetrate, perforate, perforator, pest, pierce, plague, put, ream, rifle, sabot,