countersink

countersink englannista suomeksi

1. upottaa

2. kartioupotuspora

3. upotusreikä, upotus

0. Substantiivi

1. upotusreikä

1. Verbi

2. upottaa

countersink englanniksi

1. a cylindrical recess, typically machined around a hole to admit a screw so that it sits flush with a surface.

2. To create such a conical recess.

''to countersink a hole for a screw''

3. To cause to sink even with or below the surface.

''to countersink a screw or bolt into woodwork''

4. {{quote-text|en|year=2010|author=Larry Pardey|title=Details of Classic Boat Construction|pages=7-30