tapered copper electrode
the electrode for EDM which gave taper processing to the board is "Ribumake".
the electrode for ribs is done only by carrying out outside processing of " Ribmake" by WEDM
Ribmake electrode


Ribmake shape

size unit :mm
LM (type :Long)

Co. No.
t θ t h H L
LM0605 0.6 15' 1.1 57.3 100 300
LM0805 0.8 15' 1.4 69.0 120 300
LM1005 1.0 15' 1.6 69.0 120 300
LM0603 0.6 30' 1.6 57.3 100 300
LM0803 0.8 30' 2.0 69.0 120 300
LM1303 1.3 30' 2.5 69.0 120 300
LM0610 0.6 2.7 60.1 100 300
RM (type: Short)

Co. No.
t θ t h H L
RM0303 0.3 30' 0.8 30 70 300
RM0403 0.4 30' 0.9 30 70 300
RM0503 0.5 30' 1.0 30 70 300
RM0603 0.6 30' 1.1 30 70 300
RM0803 0.8 30' 1.3 30 70 300
RM1003 1.0 30' 1.5 30 70 300
RM1303 1.3 30' 1.8 30 70 300
RM0510 0.5 1.55 30 70 300
RM0610 0.6 1.65 30 70 300
RM0810 0.8 1.85 30 70 300
RM1010 1.0 2.05 30 70 300
RM0515 0.5 1.5º 2.5 38.2 70 300
Lt

Co. No.
t θ t h H L
Lt1803 1.8 30' 3.0 (68.7) 120 200
Lt1510 1.5 4.0 (71.6) 120 200
Lt0815 0.8 1.5º 4.0 (61.2) 120 200
Lt1215 1.2 1.5º 5.0 (72.6) 120 200
Lt0820 0.8 5.0 (60.1) 120 200
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