TOOLING EXAM 2024 QUESTIONS & ANSWERS 100% CORRECT!!

Lead Time - ANSWER-Allotted time allowed before the completion of a project Working Gauge (10% Tolerance) - ANSWER-One of 3 tolerance gauges Inspection (5% Tolerance) - ANSWER-One of 3 tolerance gauges Master Gauge (1% Tolerance) - ANSWER-One of 3 tolerance gauges A Gusset - ANSWER-is required if the height of an angle plate is greater than the base Duplicate Locating - ANSWER-Over constraining degrees of freedom (Redundant) Box - ANSWER-A Jig that fastens on multiple axis around the part Arc of Movement - ANSWER-Throw Hardness - ANSWER-Resistance to penetration Toughness - ANSWER-Ability to absorb impacts Wear Resistance - ANSWER-Ability to resist abrasion Machinability - ANSWER-The ease or difficulty of machining as it relates to the hardness of a material to be cut. Brittleness - ANSWER-Opposite of toughness Tensile Strength - ANSWER-Elongation Resistance Shear Strength - ANSWER-Shear Resistance (usually 60% tensile) The % difference between circular and square dimensioning tolerance - ANSWER-57% Where it will not break/damage the part - ANSWER-A place to clamp a part to be machined On a machined surface - ANSWER-A place to clamp a part to be machined As much surface to surface contact as possible - ANSWER-A place to clamp a part to be machined Free of tool path - ANSWER-A place to clamp a part to be machined Eccentric - ANSWER-The style of cam that is easiest to make Degrees of Freedom - ANSWER-Axis of motion that need to be constrained Square Tool - ANSWER-A gauge for right (90 degree) angles How long a drill bushing should be - ANSWER-1 - 2 times the drill diameter