- [Floating Coloring Machine] DIY floating, special machine for bleaching and polishing, 24V power supply, speed about 8000 rpm, with speed controller can be forward and reverse
Floating grinding machine floating body polishing grinding machine floating tail floating foot coloring machine Tongxin 24 volt DC all-metal grinding machine can be clamped in the range of 0.6-7mm and can be placed in the middle head for jade grinding and Buddha bead grinding
