YHD4 has a hexagonal female chuck Allows to accommodate 22mm (7 8° ) or 25mm (V ) hexagonal drill steel..
YHD5 Consist of Spline line chuck for accommodate R25, R28 or R32 Sha nk Adapter In teg rated with separated flushi ng swivel allows to uses pressurized Air or Water as flushing media Optimal borehole diameter is 32- 54mm..
YHD5 Consist of R32 female connector for accommodate R32 Sha nk Adapter In teg rated with separated flushi ng swivel allows to uses pressurized Air or Water as flushing media..
YHD5C Consist of B22 female connector for accommodate B22 Sha nk Adapter In teg rated with separated flushi ng swivel allows to uses pressurized Air or Water as flushing media。..
YHD6 Consist of R32 female connector for accommodate R32 Shank Adapter Integrated with separated flushing swivel allows to uses pressurized Air or Water as flushing media..
YHD90 consist of Spline line chuck for accommodate T38, R38 or R32 Shank Adapter Flushing swivel allows to uses pressurized Air or Water as flushing media..
YHD90A consist of Spline line chuck for accommodate T38, R38 or R32 Shank Adapter Flushing swivel allows to uses pressurized Air or Water as flushing media..
YHD90C consist of Spline line chuck for accommodate T38, R38 or R32 Shank Adapter Flushing swivel allows to uses pressurized Air or Water as flushing media..
YHD90D Consist of R38 female connector for accommodate R38 Shank Adapter Flushing swivel allows to uses Air or Water as flushing media..
YHD210 Consist of Spline line chuck for accommodate T45,T38,R38 or R32 Shank Adapter Flushing swivel allows to uses Air or Water as flushing media..