Number
|
L
|
L | B |
Be-Cu
|
inch | mm | mm | g | |
221-1002
|
8
|
200
|
12
|
115
|
221-1004 | 10 | 250 | 13 | 125 |
221-1006 | 12 | 300 | 14 | 160 |
221-1008 | 14 | 350 | 14 | 205 |
Widely used in a explosive and flammable place; cutting,filing and triming surface,hole and slot of metal parts.