产品型号 |
A |
B |
L |
重量/磅 |
符合标准 |
J86038 |
3/8" |
3/8" |
6" |
0.13 lbs. |
ASME B107.47M |
J86012 |
1/2" |
1/2" |
6-13/16" |
0.26 lbs. |
ASME B107.47M |
J86058 |
5/8" |
5/8" |
7-5/8" |
0.44 lbs. |
ASME B107.47M |
J86034 |
3/4" |
3/4" |
8-7/16" |
0.75 lbs. |
ASME B107.47M |
J86078 |
7/8" |
7/8" |
9-1/4" |
1.09 lbs. |
ASME B107.47M |
J86001 |
1" |
15/16" |
10-1/16" |
1.46 lbs. |
ASME B107.47M |
• PROTO专利设计。
• 钢制热处理结构,增加强度和耐久力。
• 比一般的凿子大出20%的敲击面。
• 更长的手柄更易抓握与定位。