casting tool
61Screw thread — Internal and external threads illustrated using a common nut and bolt. The screw and nut pair can be used to convert torque into linear force. As the screw (or bolt) is rotated, the screw moves along its axis through the fixed nut, or the non… …
62materials science — the study of the characteristics and uses of various materials, as glass, plastics, and metals. [1960 65] * * * Study of the properties of solid materials and how those properties are determined by the material s composition and structure, both… …
63Abacus — For other uses, see Abacus (disambiguation). A Chinese abacus …
64Cast iron — For cookware, see Cast iron cookware. Iron alloy phases Ferrite (α iron, δ iron) Austenite (γ iron) …
65metallurgy — metallurgic, metallurgical, adj. metallurgically, adv. metallurgist /met l err jist/ or, esp. Brit., /meuh tal euhr jist/, n. /met l err jee/ or, esp. Brit., /meuh tal euhr jee/, n. 1. the technique or science of working or heating metals so as… …
66Fly fishing — in a river Fly fishing is an angling method in which an artificial fly is used to catch fish. The fly is cast using a fly rod, reel, and specialized weighted line. Casting a nearly weightless fly or lure requires casting techniques significantly… …
67Harlequin (comics) — For the Joker s sidekick, see Harley Quinn. Harlequin Three of the Harlequins haunt Alan Scott s dreams in Underworld Unleashed: Abyss Hell s Sentinal #1. Publication info …
68Muddler Minnow — The Typical Muddler Minnow Pattern The Muddler Minnow is a popular and versatile artificial fly of the streamer type used in fly fishing and fly tying. Contents 1 History 2 Imitations …
69die — die1 /duy/, v.i., died, dying. 1. to cease to live; undergo the complete and permanent cessation of all vital functions; become dead. 2. (of something inanimate) to cease to exist: The laughter died on his lips. 3. to lose force, strength, or… …
70NTN Corporation — Type Public Traded as NYSE: NTTBF Industry Manufacturing, F …
