4SKYSEA Dental Slow Speed Straight Nosecone Handpiece Internal Spray VG ed

SKYSEA 1020AM-M4 low speed Internal Water Spray Low Speed Handpiece (Complete set). Straight handpiece Model: SKYSEA 1020SH(internal spray nozzle, be applicable to E-TYPE motor). Ratio: E-type Low Speed Handpiece 1:1 Ratio, with Internal water Cooling System.