Cutting+tooth
41incisor — [in sī′zər] n. [ModL < L incisus (see INCISE) + OR] a cutting tooth; any of the front teeth between the canines in either jaw: in humans there are eight incisors: see TEETH …
42incisor — n. a cutting tooth, esp. at the front of the mouth. Etymology: med.L, = cutter (as INCISE) …
43Airbrasive — ˈ ̷ ̷ˌbrāsiv, ziv trademark used for an apparatus designed to abrade surfaces by means of a jet of gas carrying abrasive powder under pressure * * * /air bray siv, ziv/, Dentistry. n. 1. an instrument for cutting tooth structure by means of a… …
44incisal — Cutting; relating to the cutting edges of the incisor and cuspid teeth. [L. incido, pp. cisus, to cut into] * * * in·ci·sal in sī zəl adj relating to, being, or involving the cutting edge or surface of a tooth (as an incisor) * * * in·ci·sal (in… …
45odontotomy — Cutting into the crown of a tooth. [odonto + G. tome, incision] prophylactic o. a preventive operation in which imperfectly formed developmental grooves, pits, and fissures are opened up by means of a bur and filled to obviate future decay. * * * …
46Milling cutter — Milling cutters are cutting tools typically used in milling machines or machining centres (and occasionally in other machine tools). They remove material by their movement within the machine (e.g., a ball nose mill) or directly from the cutter s… …
47Saw — For other uses, see Saw (disambiguation). Saw A crosscut hand saw about 620 mm (24 inches) long Classification Cutting Types Hand saw Back saw Bow saw Circular saw …
48Speeds and feeds — A line drawing showing some basic concepts of speeds and feeds in the context of lathe work. The angular velocity of the workpiece (rev/min) is called the spindle speed by machinists. Its tangential linear equivalent at the tool cutter interface… …
49Chainsaw — For other uses, see Chainsaw (disambiguation). An arborist using a chainsaw to fell a eucalyptus tree A chainsaw (or chain saw) is a portable mechanical saw, powered by electricity, compressed air, hydraulic power, or most common …
50hand tool — any tool or implement designed for manual operation. * * * Introduction any of the implements used by craftsmen in manual operations, such as chopping, chiseling, sawing, filing, or forging. Complementary tools, often needed as auxiliaries to… …
