એક છિદ્ર (સામાન્ય રીતે લાકડું,

Noun:

કાઉન્ટરસિંક,

countersink's Usage Examples:

Threaded drill bits may be held in drills meant to reach into very tight spaces, and threaded countersink cutters are widely used (along with finely adjustable depth stops) to create holes which put a matching rivet directly flush with the surface.

fastener installation and removal tools, drills, countersinks, clamps, reamers and grinders.

be used to position a workpiece or secured using t-slot clamps, and a countersink on each side to remove any sharp edges.

as face mills, shell mills, endmills, and form cutters; various drills, reamers, taps, countersinks, counterbores, and core drills; various turning tools.

various cutting operations, like truing, making fillets, chamfers, countersinking, counterboring, etc.

processing of tapping begins with forming (usually by drilling) and slightly countersinking a hole to a diameter somewhat smaller than the tap"s major diameter.

The fluted countersink cutter is used to provide a heavy chamfer in the entrance to.

It steam-bends easily, holds screws well but pilot holes and countersinking are needed.

The nose on either type of screw gun can be adjusted to countersink screws to the desired depth.

Good chatter-free results can usually be had by countersinking by hand (as opposed to running the tool in a powered spindle).

specific, ergonomic position, and which have pommels that fit into a countersink in the grip.

Small (about diameter) threaded drill bits and countersinks are common in aircraft metal work.

automation one step farther by clamping the material and drilling or countersinking the hole in addition to riveting.

Synonyms:

counterbore, countersink bit, bit,

Antonyms:

deglycerolize, disarrange, depressurise, desynchronize,