See Also: countersink(dictionary)
Countersink - Golf(gambling)
gambling(dictionary)
gambling(encyclopedia)
Gambling(law)
gambling(medicine)
Women and Gambling(casino)
Gambling money(finance)
River Gambling - Poker(gambling)
Guerrilla Gambling - Roulette(gambling)

Countersink - Golf (gambling) and do-it-yourself (iou)


Countersink - Golf (gambling)


The process of using a special tool to radius the inside of a hosel in order to help provide a measure of protection , particularly for a graphite shaft. Typically heads are countersunk at a 20 degree angle. The term “countersink?may also be used to describe the tool used (in a drill or drill press) to create the countersink.

do-it-yourself (iou)



do-it-yourself noun & adjective. M20.
[from do it yourself (DO verb 3).]
A. noun. The action or practice of doing practical work, esp. one's household Repairs and maintenance, oneself, rather than paying to have it done. M20.
b. adjective. Pertaining to do-it-yourself; suitable or intended for use by a do-it-yourselfer or amateur; interested in do-it-yourself. M20.
do-it-yourselfer noun a person who practises do-it-yourself M20.