STD铝用直柄钻头 0.5--13
产品简介
铝用的钻头螺纹角较大,沟幅较宽,心厚较薄,沟内的研磨较为精细,对切削铝合金材料时所产生难排屑之情形可迎刃而解,达到*高的切削效率。
产品详细信息
www.szqiteng.net 苏氏SUS钻头,日本YAMAWA丝攻,必宝油石,STD钻头
www.takexs.cn/takexs_Category_2121980_1.html
直径D | 全长L | 沟长l | 直径D | 全长L | 沟长l |
0.5 | 27 | 7.5 | 4.4, 4.5 | 86 | 56 |
0.6 | 30 | 8.5 | 4.6 | 86 | 56 |
0.7 | 32 | 10 | 4.7, 4.8 | 89 | 59 |
0.8 | 34 | 11 | 4.9, 5.0 | 92 | 62 |
0.9 | 36 | 13 | 5.1 | 92 | 62 |
1.0 | 40 | 18 | 5.2, 5.3, 5.4, 5.5 | 95 | 64 |
1.1, 1.2 | 42 | 20 | 5.6, 5.7, 5.8, 5.9 | 98 | 67 |
1.3 | 45 | 22 | 6.0 | 102 | 70 |
1.4, 1.5 | 48 | 23 | 6.1, 6.2, 6.3 | 102 | 70 |
1.6, 1.7 | 50 | 25 | 6.4, 6.5 | 105 | 73 |
1.8, 1.9 | 52 | 28 | 7.0 | 105 | 73 |
2.0 | 55 | 29 | 7.5 | 111 | 78 |
2.1 | 55 | 29 | 8.0 | 114 | 81 |
2.2, 2.3 | 58 | 33 | 8.5 | 121 | 87 |
2.4, 2.5 | 61 | 35 | 9.0 | 124 | 89 |
2.6, 2.7 | 64 | 37 | 9.5 | 127 | 92 |
2.8 | 67 | 39 | 10.0 | 130 | 95 |
2.9, 3.0 | 71 | 42 | 10.5 | 137 | 100 |
3.1, 3.2 | 71 | 42 | 11.0 | 140 | 103 |
3.3, 3.4, 3.5 | 73 | 45 | 11.5 | 143 | 106 |
3.6, 3.7, 3.8 | 76 | 48 | 12.0 | 149 | 111 |
3.9 | 79 | 51 | 12.5 | 152 | 114 |
4.0 | 83 | 54 | 13.0 | 152 | 114 |
4.1, 4.2, 4.3 | 83 | 54 |
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