Toolmakers' clamps can used, to secure material to an angle plate, prior to being drilled, using a bench drill. The angle plate has been secured to the table of the drilling machine, by bolts. Two toolmakers' clamps, are use to secure the material, to the vertical side of the angle plate.
HAND VISE V BLOCK
V-Blocks are precision metalworking jigs typically used to hold round metal rods or pipes for performing drilling or milling operations. They consist of a rectangular steel or cast iron block with a 120 degree channel rotated 45-degrees from the sides, forming a V-shaped channel in the top.
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Answer:
TOOLMAKER CLAMP
HAND VISE V BLOCK
Explanation:
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