TCT ST/STC series drill with straight type can be used
for different kinds of board materials, such as FR-4(generally
used), CEM-1,CEM-3,...etc.
¡@
|
¡@
¡@
¡@ |
Diameter¡]d¡^ |
Flute
Length¡]l¡^ |
S |
N |
L |
0.50mm
|
7.0mm
|
8.5mm
|
*9.0mm
|
0.55mm
|
7.0mm
|
8.5mm
|
9.0mm
|
0.60mm
|
7.0mm
|
8.7mm
|
9.5mm
|
0.65mm
|
*7.0mm
|
8.7mm
|
9.5mm
|
0.70mm
|
*8.5mm
|
9.5/*10mm
|
¡@
|
0.75mm
|
¡@
|
9.5/*10mm
|
¡@
|
0.80mm~ 1.20mm
|
¡@
|
10mm
|
¡@
|
1.25mm~ 3.175mm
|
¡@
|
12mm
|
¡@
|
|
 |
|
|
|
|
"*"
Part can be manufactured on request. |
|
|