Meaning and Translation of Countersink in Urdu Script and Roman Urdu with Definition, Wikipedia Reference, Image,
countersink | v. tr. (past and past part. -sunk) | ۱ (سوراخ کو) چوڑا یا گہرا کرنا تاکہ اس میں پیچ یا کیل سطح کے برابر بٹھائی جاسکے۔ |
1. a bit for enlarging the upper part of a hole 2. a hole (usually in wood) with the top part enlarged so that a screw or bolt will fit into it and lie below the surface 3. insert (a nail or screw below the surface, as into a countersink) |
A countersink (symbol: ⌵) is a conical hole cut into a manufactured object, or the cutter used to cut such a hole. |
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