surface lathe

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• Surface grinding — is used to produce a smooth finish on flat surfaces. It is a widely used abrasive machining process in which a spinning wheel covered in rough particles (grinding wheel) cuts chips of metallic or non metallic substance from a workpiece, making a… …   Wikipedia

• Surface feet per minute — (SFM or SFPM) is a unit of velocity used in machining to identify the machinability ratings of a material.SFM is the velocity around the tool or the material measured in feet per minute as the spindle of a lathe turns. The faster the spindle… …   Wikipedia

• Lathe — A lathe (pronEng|ˈleɪð) is a machine tool which spins a block of material to perform various operations such as cutting, sanding, knurling, drilling, or deformation with tools that are applied to the workpiece to create an object which has… …   Wikipedia

• Lathe (metal) — Center lathe with DRO and chuck guard. Size is 460 mm swing x 1000 mm between centers A metal lathe or metalworking lathe is a large class of lathes designed for precisely machining relatively hard materials. They were originally designed to… …   Wikipedia

• Lathe center — Dead center mounted in the spindle of a lathe and being used to support a workpiece being driven by a carrier setup A lathe center, often shortened to center, is a tool that has been ground to a point as to accurately position a workpiece about… …   Wikipedia

• Lathe (graphics) — In 3D computer graphics, a lathed object is a 3D model whose vertex geometry is produced by rotating the points of a spline or other point set around a fixed axis. The lathing may be partial; the amount of rotation is not necessarily a full 360… …   Wikipedia

• Center of a surface — Center Cen ter, n. [F. centre, fr. L. centrum, fr. round which a circle is described, fr. ? to prick, goad.] 1. A point equally distant from the extremities of a line, figure, or body, or from all parts of the circumference of a circle; the… …   The Collaborative International Dictionary of English

• Gauge lathe — Gauge Gauge, n. [Written also gage.] 1. A measure; a standard of measure; an instrument to determine dimensions, distance, or capacity; a standard. [1913 Webster] This plate must be a gauge to file your worm and groove to equal breadth by. Moxon …   The Collaborative International Dictionary of English

• Pole lathe — Pole Pole, n. [As. p[=a]l, L. palus, akin to pangere to make fast. Cf. {Pale} a stake, {Pact}.] 1. A long, slender piece of wood; a tall, slender piece of timber; the stem of a small tree whose branches have been removed; as, specifically: (a) A… …   The Collaborative International Dictionary of English

• Slide lathe — Slide Slide, n. [AS. sl[=i]de.] 1. The act of sliding; as, a slide on the ice. [1913 Webster] 2. Smooth, even passage or progress. [1913 Webster] A better slide into their business. Bacon. [1913 Webster] 3. That on which anything moves by sliding …   The Collaborative International Dictionary of English

• Speeds 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… …   Wikipedia