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高炉开口-钻头
（1）直径：38mm-130mm。
（2）齿形：三刀合金齿，十字合金齿，球齿螺纹合金钻头，十字全钢钻头等
三刃合金齿
|
图片 |
钻头尺寸 |
编码 |
|
|
mm |
in |
||
 |
45 |
1 3/4" |
TC01-45 |
|
48 |
1 7/8" |
TC01-48 |
|
|
51 |
2" |
TC01-51 |
|
|
54 |
2 1/8" |
TC01-54 |
|
|
57 |
2 1/4" |
TC01-57 |
|
|
64 |
2 1/2" |
TC01-64 |
|
|
76 |
3" |
TC01-76 |
|
|
89 |
3 1/2" |
TC01-89 |
|
|
102 |
4" |
TC01-102 |
|
十字合金钻头
图片
钻头尺寸
编码
mm
in
35
1 3/8"
TC11-35
38
1 1/2"
TC11-38
45
1 3/4"
TC11-45
48
1 7/8"
TC11-48
51
2"
TC11-51
54
2 1/8"
TC11-54
57
2 1/4"
TC11-57
64
2 1/2"
TC11-64
76
3"
TC11-76
89
3 1/2"
TC11-89
102
4"
TC11-102
螺纹球齿合金钻头
图片
钻头尺寸
编码
mm
in
45
1 3/4"
TC10-45
48
1 7/8"
TC10-48
51
2"
TC10-51
54
2 1/8"
TC10-54
57
2 1/4"
TC10-57
64
2 1/2"
TC10-64
76
3"
TC10-76
89
3 1/2"
TC10-89
102
4"
TC10-102
全钢十字钻头
 |
35 |
1 3/8" |
S11-35 |
|
38 |
1 1/2" |
S11-38 |
|
|
41 |
1 5/8" |
S11-41 |
|
|
45 |
1 3/4" |
S11-45 |
|
|
48 |
1 7/8" |
S11-48 |
|
|
51 |
2" |
S11-51 |
|
|
54 |
2 1/8" |
S11-54 |
|
|
57 |
2 1/4" |
S11-57 |
|
|
64 |
2 1/2" |
S11-64 |
|
|
76 |
3" |
S11-76 |
|
|
89 |
3 1/2" |
S11-89 |
|
|
102 |
4" |
S11-102 |
English
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