counterbore
Kelime Anlamı :
1. havşa. boru bağlantı elemanlarının giriş yerlerindeki üst yüzey kısmı. genel olarak düzgün olması gerekmektedir.
2. yuva.
3. havşa.
4. ağız.
5. havşa açmak.
Tanımlar :
1.
A cylindrical recess, typically machined around a hole to admit a screw so that it sits flush with a surface.
2. the tool with which a counterbore is machined.
3. to create such a cylindrical recess.
2. the tool with which a counterbore is machined.
3. to create such a cylindrical recess.
from Wiktionary, Creative Commons Attribution/Share-Alike License
1.
A flat-bottomed cylindrical enlargement of the mouth of a hole, usually of slight depth, as for receiving a cylindrical screw head.
2. A kind of pin drill with the cutting edge or edges normal to the axis; -- used for enlarging a hole, or for forming a flat-bottomed recess at its mouth.
3. to form a counterbore in, by boring, turning, or drilling; to enlarge, as a hole, by means of a counterbore.
2. A kind of pin drill with the cutting edge or edges normal to the axis; -- used for enlarging a hole, or for forming a flat-bottomed recess at its mouth.
3. to form a counterbore in, by boring, turning, or drilling; to enlarge, as a hole, by means of a counterbore.
from the GNU version of the Collaborative International Dictionary of English
1.
to bore out (a hole) to a larger diameter for a given depth.
2. A tool-holder or tool-bar for a drilling-machine.
3. A tool for boring out a portion of a hole to a larger diameter.
4. an enlarged section of a drilled hole, made for the purpose of receiving the cylindrical head of a screw or some similar object.
2. A tool-holder or tool-bar for a drilling-machine.
3. A tool for boring out a portion of a hole to a larger diameter.
4. an enlarged section of a drilled hole, made for the purpose of receiving the cylindrical head of a screw or some similar object.
from The Century Dictionary and Cyclopedia