Fin Slot Calculator
Body Tube size
24mm"
1.1"/29mm
1.5"/38mm
2.1"/54mm
2.6"/65mm
3.0"/75mm
4"/98mm
5.0"
5.5"
6.0"/150mm
7"
7.5"
8.0"
9"
11.67"
Bit size
1/32"
1/16"
3/32"
3mm (.118")"
1/8"
Slot width
in
in/64
mm
cm
Slop (% extra for looser fit)
%
Rotate tube
degrees