Snipes,
Take 1/4 X 20 allthread and cut lengths of the spikes you wish (or just cut the head off a 1/4 x 20 bolt). Have a machine shop or a friend with a lathe turn a point on them with what ever taper you wish and voila! I have done this for years. Of course you have to pay attention as to whether the machinist is wearing a blue or red shirt when he does this (never let him wear a striped shirt or bib overalls) and whether he uses a right hand or left hand tool when he turns them also what brand of cutting oil he uses. Experment with which sound you like best. Or drive yourself nuts with how long you want the taper and try in 1/64" steps to tune them as you want realizing that the sound will change according to what color your speaker grills are even if these do not go on your spealers.
I manage to turn out about a dozen an hour when I am tinkering.
Boato2
Take 1/4 X 20 allthread and cut lengths of the spikes you wish (or just cut the head off a 1/4 x 20 bolt). Have a machine shop or a friend with a lathe turn a point on them with what ever taper you wish and voila! I have done this for years. Of course you have to pay attention as to whether the machinist is wearing a blue or red shirt when he does this (never let him wear a striped shirt or bib overalls) and whether he uses a right hand or left hand tool when he turns them also what brand of cutting oil he uses. Experment with which sound you like best. Or drive yourself nuts with how long you want the taper and try in 1/64" steps to tune them as you want realizing that the sound will change according to what color your speaker grills are even if these do not go on your spealers.
I manage to turn out about a dozen an hour when I am tinkering.
Boato2