They have lots of kits on ebay selling free hand piercing kit with needle and captive bead ring for couple of dollars. Remember the most important thing that the CBR is not easy task to put in the piercing, it take years of experience to do the CBR. You need the ring opening plier first so you can insert the CBR in the piercing, then you need a ring closing plier to tight the ring back to the same opening so you can put the bead in the ring.
If you don't have the pliers then you may not be able to put the ring in the piercing.
If you put the ring in the piercing then you may not be able to put the bead in the ring.
If you have the pliers and you accidently close the ring more than the gap required for the bead, then it will be so hard to open because the ring will be more than half in the piercing.
Lot of places in your body if you put the CBR then you will not be able to see or reach with the plier to tight the ring back to the same gap for the bead.
Remember the last thing the ring and bead it is not conected without screw or anything else, it the tension which hold the bead in it's place.
If you have the ring and you want to put the ring in the healed piercing then you don'e need any tool bcz the bead come out with hand and you can also put the bead back without any tool. bead have to indentions on it , you hold the one on the top and put the bottom of first and then giggle the top indention and it click. It is so easy but takes a lots fo years experience,
The last words be careful and dont do the piercings yourself with the CBR, use any barbell, curve barbell or horseshow bcz they have the thread on the beads, so you can do it without any problem. Good luck. abby