Size: OD17/3 x 24mm T x ID 0.4mm
Original code.: X053C153G55
Brands: Mitsubishi
These codes for Mitsubishi EDM sub guides are all available.
M125 X053C153G55 ID=0.4mm
M126 X053C508G51 ID=0.35mm(OD12 x 33.5mmL)
M127 X053C557G51 0.5mm
M131 X177B558H02 OD26 x 54.5mmL
M135 X054D896G51 ID=0.5mm
M136 X054D897H01 ID=0.5mm
M137 X059D084G51 ID=0.5mm
M138 X058D963G51
M139 X054D496G51 ID=0.5mm
M140 X054D504G51 ID=0.8mm
M141 X053D499G51 ID=0.5mm
M142 X054D424G56 ID=0.8mm
M143 X054D980G51
M143-1 X254D913G51
M144 X054D836G53
M145 X058D975G52
M146 X056C507G51 ID=0.4mm
M147 X053C884G52 ID=0.4mm
M148 X056C274G51 ID=0.4mm
M149 X056C846G51 ID=0.4mm
M150 X053C884G55 ID=0.8mm
The following one is also a sub guide M110 X053C136G54 ID 0.6mm
