双角航空钻

双角航空钻有8个刀面,可钻出尺寸准确的孔,并且孔的进口和出口很少毛刺、分层现象。8个刀面都有刃角。

  • 钻孔公差:IT7
  • 孔表面精度:
  • Ra < 3.2(CFRP)
  • Ra < 1.6 um(金属)
  • 刃角:118°
  • 螺旋角:15°
  • 涂层:CVD纯金刚石涂层/无涂层/氮铝钛
  • 适合干切削
  • 无需冷却液
  • OEM/ODM:可定制标志、包装(最低订单量100件)
    • 1–100件:10天
    • >100件:15天
  • 运费和交货时间:请联系报价
  • 供货方式:批发或工厂OEM贴牌

产品描述

双角航空钻有8个刀面,可钻出尺寸准确的孔,并且孔的进口和出口很少毛刺、分层现象。8个刀面都有刃角。

  • 双角度结构设计增强了钻头的稳定性,提高钻孔精度和表面光洁度。
  • 复合角度使钻尖形成了四个切削刃。
  • 独特的双角度结构防止钻尖集中磨损,从而增强了工具的使用寿命。
  • 钻削各刃受力均匀,将负荷分散到两个不同的角度和四个切削刃上。
  • 减少了孔口/孔出口处的层离。

以下为常规参考尺寸示例。我公司可根据客户的实际需求提供定制样刀和批量生产:

件号PN刃径Dc刃长L1总长L钻尖角a°柄径Ds
ADD0202845120°4
ADD0252.51045120°4
ADD03031060120°6
ADD0353.51560120°6
ADD04041560120°6
ADD0454.51560120°6
ADD05051560120°6
ADD06061560120°6
ADD07072065120°8
ADD08082575120°8
ADD09092575120°10
ADD100103080120°10
ADD110113080120°11
ADD120123090120°12

单位:毫米mm

灵活定制、数控生产、交付检测

刀库丰富&灵活定制​

*铣、车、钻全系列刀具
*参数化编程
*按需设计,无所不能

grinding wheel

砂轮&钨钢材料

*高精度、异形砂轮
*知名品牌合金材料
*在线检测、修整砂轮

CNC grinding program

数控磨削&数据库管理

*调取磨削程序重复生产
*确保各批次一致性
*确保刀具尺寸的高精度

检验&测量

*检测设备齐全
*定期校准
*按图检测,合格交付

tool inspection

检验&测量

*轮廓形状、尺寸精度
*主要尺寸全检
*经验丰富的专职检验员

>>了解更多关于拓岭的刀具制造技术和能力

需求信息

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FAQ

  • To receive a correct replacement or full credit, kindly inform us within 14 days of receipt, in case the item you received is faulty. In the case of returned goods that are not defective, there will be a 20% return handling fee deducted from the original purchase price. Please ensure that the returned goods reach us within 14 days of the original purchase date, otherwise no credit will be issued. Contact us for more details in Return and Refund policies. If you decide to return and apply for refund, please download and fill in the Return Form, and attached the file to: sales@toolind.net

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