Number
|
L
|
L | B |
Be-Cu
|
inch | mm | mm | g | |
220-1002
|
8
|
200
|
8
|
130
|
220-1004 | 10 | 250 | 10 | 155 |
220-1006 | 12 | 300 | 11 | 202 |
220-1008 | 14 | 350 | 12 |
303
|
Widely used in a explosive and flammable place; cutting,filing and triming surface,hole and slot of metal parts.