WS-75 L LED+ Surgical Contra-Angle 20:1, dismantleable, compatible with EM-19 LC
Item #: WH-30033000
WS-91 L LED+ 45 degree 1:2.7 speed increasing contra angle, compatible with EM-1
Item #: WH-30049000
WS-92 L LED+ Surgical 1:2.7 speed increasing contra angle, compatible with EM-19
Item #: WH-30043000