In the workshop number tools and appliances are used in connection with marking out as well as for other purposes. The marking out table is an essential part of the…

Squarness is the method of checking the surface of the object. Squareness tools are different types based on the uses. Some of the squareness tools are. Try square Combination square…

Straight edge is a good checking for surface flatness of objects. It is helpful for marking equally spaced lines on the object. The straight edges have been designed well and…

The scriber is a sharp pointing tool it is widely used in layout works. It is necessary to scribe lines to indicate the dimensions of work pieces to be machined…

The surface gauge is one of the most common marking tools used for setting jobs on the machine. Parallel to a datum surface and scribing lines parallel to a datum…

Internal grinders are used to finish tapered (or) straight formed holes to the correct size, shape and finish. ⦁ The depth of cut depends upon the diameter of the hole…

The cylindrical grinders also called center type cylindrical grinders. These grinders are intended primarily for grinding plain cylindrical parts and also used for faces and shoulders, Contoured cylinders, Fillets, cams,…

Constraints are frequently used in AutoCAD for proper designing. This Constrains are different types they are. Endpoint Tangent      Midpoint Nearest Center Apparent Intersection Node Parallel Quadrant Intersection Extension Insertion Perpendicular…

Geometrical Dimensioning and Tolerance is language of accurately communicate geometry requirement for associated features on assembly and individual manufacturing component drawings. GD&T consist of dimensioning, tolerances, symbols, definition, rules and it…