|
|
Total length
|
Head length
|
Head width
|
Thick head
|
|
A type
|
71mm
|
12mm
|
3.2mm
|
1.2mm
|
|
B type
|
100mm
|
18mm
|
7.0mm
|
2.5mm
|
|
C type
|
125mm
|
25mm
|
13.5mm
|
3.0mm
|



