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A针 玉石打孔针 翡翠雕刻工具 玉石钻头 金刚砂钻孔针 棒针雕刻磨

  • EXW Price:
    From: ¥ 0.28
    Min. order: 1 support
  • 1 support
  • Exchage Rate 1 CNY ≈ 0.1418 USD
  • Weight 0.5 kg/support
  • model
  • Specifications
    Specifications Price(RMB) Stock Quantity
    a needle 0.4mm(A针0.4mm) ¥0.28 897497 support available
    a needle 1.6mm(A针1.6mm) ¥0.34 936994 support available
    a needle 0.6mm(A针0.6mm) ¥0.28 827308 support available
    a needle 0.8mm(A针0.8mm) ¥0.28 739839 support available
    a needle 1.0mm(A针1.0mm) ¥0.28 670886 support available
    a needle 1.2mm(A针1.2mm) ¥0.31 754271 support available
    a needle 1.4mm(A针1.4mm) ¥0.31 937863 support available
    a needle 1.8mm(A针1.8mm) ¥0.34 989776 support available
    a needle 2.0mm(A针2.0mm) ¥0.34 974850 support available
    a needle 2.5mm(A针2.5mm) ¥0.38 983606 support available
    a needle 3mm(A针3mm) ¥0.48 992628 support available
    a needle 0.5mm(A针0.5mm) ¥0.28 987384 support available
    a needle 0.7mm(A针0.7mm) ¥0.28 957289 support available
    a needle 0.9mm(A针0.9mm) ¥0.28 951972 support available
    a needle 1.1mm(A针1.1mm) ¥0.31 993819 support available
    a needle 1.3mm(A针1.3mm) ¥0.31 998747 support available
    a needle 1.5mm(A针1.5mm) ¥0.31 987212 support available
    a needle 0.4mm(100 pieces)(A针0.4mm(100支)) ¥25.41 990339 support available
    a needle 1.6mm(100 pieces)(A针1.6mm(100支)) ¥31.46 990395 support available
    a needle 0.6mm(100 pieces)(A针0.6mm(100支)) ¥25.41 990160 support available
    a needle 0.8 (100 pieces)(A针0.8mm(100支)) ¥25.41 990113 support available
    a needle 1.0mm(100 pieces)(A针1.0mm(100支)) ¥25.41 990229 support available
    a needle 1.2mm(100 pieces)(A针1.2mm(100支)) ¥29.04 990365 support available
    a needle 1.4mm(100 pieces)(A针1.4mm(100支)) ¥29.04 990401 support available
    a needle 1.8mm(100 pieces)(A针1.8mm(100支)) ¥31.46 990350 support available
    a needle 2.0 (100 pieces)(A针2.0mm(100支)) ¥31.46 990342 support available
    a needle 2.5mm(100 pieces)(A针2.5mm(100支)) ¥35.09 990248 support available
    a needle 3mm(100 pieces)(A针3mm(100支)) ¥45.98 990388 support available
    a needle 0.5mm(100 pieces)(A针0.5mm(100支)) ¥25.41 990384 support available
    a needle 0.7mm(100 pieces)(A针0.7mm(100支)) ¥25.41 7762 support available
    a needle 0.9mm(100 pieces)(A针0.9mm(100支)) ¥25.41 7843 support available
    a needle 1.1mm(100 pieces)(A针1.1mm(100支)) ¥29.04 7886 support available
    a needle 1.3mm(100 pieces)(A针1.3mm(100支)) ¥29.04 7887 support available
    a needle 1.5mm(100 pieces)(A针1.5mm(100支)) ¥29.04 7842 support available
    Summary 0 support Subtotal:¥ 0 Selected ∧
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  • Description

 *

打孔针

 

打孔针直径:1mm

柄径:2.35mm

磨头长:10mm

总长:40mm

粒度:80#

电磨,吊磨机使用

用途:珠宝玉器打孔,玛瑙,翡翠钻孔等

 

使用时请注意:1.水冷;2.高速(20000转以上);3.平稳,勿晃动,配合吊磨,台磨,调速小台钻(用台钻);4.轻压。

适用机器:台钻/吊磨机
使用范围:玉石,金属,玛瑙,翡翠,宝石,珍珠,挂坠,鹅卵石均可使用(材质硬度不同效果也不同)
使用注意事项:
1.可以先将全长截短,这样可以减少晃动
2.可以用老虎钳将头减去一点点,这样可以防止打滑
3.需要不停的加水降温冷却和适当施加压力,用力过猛会导致针头断裂。
4·使用前需要带防护镜做好安全措施,以避免受到不必要的伤害。
 操作使用必看:

1.新装上工具时要试下工具是否跳动,跳动的话不能直接作业,要调整到不跳才能用。否则工具很快磨坏,雕出来的东西也不是很顺。调整方法:用换夹头的小扳手轻轻敲一下高速转动的工具柄直至工具平稳为止。电子机严禁敲打,调整方法是松开夹头,把工具转个角度或伸出和缩进一点。

2.要放水冷却(类似医院打点滴那样的滴水装置),如干钻,工具头上的金刚石因过热会石墨化,从而很快磨损报废。

3.钻进时,尽量避免晃动,因为晃动会造成工具局部损坏,并加速整个工具的损坏。


4.轻压给进,金刚石工具是靠磨削来加工工件的,过分用力,磨粉不易排除,工具(特别是小工具)也容易损坏。

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Update time:20240412225255


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