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请输入英文单字,中文词皆可:

countersunk    
埋头的; 埋头孔; 锥孔; 沉孔

埋头的; 埋头孔; 锥孔; 沈孔


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  • countersunk_百度百科
    countersunk是兼具形容词与动词词性的英语术语。 形容词义为“(螺钉)沉头的,埋头的”,动词义则为“钻孔”,系countersink的过去分词形式。 该词主要用于机械制造领域,描述通过沉头处理实现部件表面平整的技术,常见于螺栓、铆钉等紧固件的设计与装配中。
  • Countersink - Wikipedia
    Comparison of countersunk and counterbored holes In manufacturing, a countersink (symbol: ⌵) is a conical hole cut into a manufactured object, or the cutter used to cut such a hole
  • countersunk - 搜索 词典
    2 The metal countersunk nuts that will not protrude out of aperture when it is screwing up 为 拧 紧 时 螺钉 不 凸出 于 孔 外 的 金属 沉 头 螺钉。
  • What Is a Countersunk Hole, and How Is It Used?
    Precision machining is crucial when creating countersunk holes, particularly in high-performance industries such as aerospace One of the challenges is maintaining extremely tight tolerances to ensure proper fastener seating and structural integrity
  • What are Countersink Holes in Engineering? | Xometry
    Countersunk holes are a type of engineering hole most commonly used for the aesthetic flush fitting of fasteners to render a product surface smoother This article will discuss exactly what they are, their applications and uses, as well as how to drill one
  • Countersinks - All About - Machinist Guides
    What is a countersink? A countersink is an angled taper applied to a hole that allows a fastener (usually a flat head screw or similar) to sit even with, or below the surface which has been countersunk Occasionally, a countersink is used simply as a method of chamfering or deburring a hole
  • How to Countersink Screws: Quick Easy Visual Steps - wikiHow
    Countersinking Screws Drill a pilot hole into the material, then swap your drill bit for a countersink bit Drill a conical depression into the pilot hole Make sure that the depth you drill down to will allow the screw head to sit flush with the surface Then, drive the screw into the countersunk hole with the correct screw bit
  • Countersunk Hole - an overview | ScienceDirect Topics
    A countersunk hole is defined as a conical hole that allows a screw head to sit flush with or below the surface of the material, typically created using a countersink tool to ensure proper alignment and depth for the screw head
  • Countersink Holes: What They Are When To Use Them | Fictiv
    If you take a look at a milling machine, lathe, or even a laptop, you’ll find countersunk fasteners that sit flush with the surface For unshrouded moving elements that run closely to other objects or could be near clothing or hands, it is best to countersink the hole
  • COUNTERSUNK Definition Meaning - Merriam-Webster
    Kids Definition countersink 1 of 2 verb coun· ter· sink ˈkau̇nt-ər-ˌsiŋk countersunk -ˌsəŋk ; countersinking 1 : to make a countersink on (a hole)





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