Titlebook: Workshop Processes and Materials I; P. J. Avard,J. Cross Textbook 1977Latest edition P. J. Avard and J. Cross 1977 amyotrophic lateral scl

Tempor

WAX

Incorruptible

冰河期

interpose

ShapingTo examine the problems of machining dovetail slides and the function of the clapper box, particularly on the 60° inverse face. Also to test a method of accurate measurement of the slide contact faces.

GLOOM

预测

Marking-outTo check the degree of accuracy obtainable by marking-out with a vernier height gauge, and to position the locations of machining areas, thus saving setting and machine loading times.

OTHER

Spacing holes on a pitch circleTo show the potential of hand skills: power hand drilling, marking-out.

JOT

Marking-out, drilling and reamingTo show the potential of hand skills: spacing holes accurately, obtaining a good finish and close dimensioning of hole diameter.

Density