套筒工具 JTC-448119 1/2" 超薄長氣動套筒 @% TWJTC-448119
套筒工具 JTC-448119 1/2" 超薄長氣動套筒 @% TWJTC-448119
• 6 point type.
• Made from special alloy steel with high tenacity and hardness.
• Made from special vacuum heat-treated.
6点式。
•由特殊合金钢具有高的韧性和硬度。
•由特殊的真空热处理。
|
ITEM |
SPEC |
DIA. |
LENGTH |
|
448117 |
17 |
23.9 |
82 |
|
448119 |
19 |
25.9 |
82 |
|
448121 |
21 |
28 |
82 | |