For YABANGBANG Fiber Optic Handpiece Standard Head YB6. For YABANGBANG LED E-generator Fiber Optic Handpiece YBM / YBB. YB6 (Standard Head) - Fit YB6 GB4 YBNK4 SB6 TM4 CHABM. YBT (Big Head) -Fit YBM YBBYD6GD4 PDM PDB UDM UDBYDKM YDKB SD6 YDKKM SDNKM.

