沉头钻
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专业特殊、非标、异型、新产品、任意种类、形状、公差的超硬加工。
如有类似，可FAX地址，来电索取图片中的样品及相关样本资料供参考（只限小金额）
常年備存原材料、半成品、成品 2000萬 ~ 3000萬RMB周转的在庫品，依圖依樣現生產，具有極強的性價比……欢迎实地指导。
● 高硬度材料的加工，排屑好、低噪音、高效率。
● 底刃容屑槽宽，可加工斜面。
● 多种刃长规格，全长均富有柔性，可高速加工。
● 底刃全对中心，用于精修切削达到高级光面。
长、短底刃（2刃对中心），可用于多种用途的加工。
● 可加工各种尺寸规格及斜度θ°螺旋角α°，同心度⊙≤0.005m。
PR40:极超微粒钻石钨钢:
泛用型，可用于HRC≤28°各类材料的中低速粗切削至精切削加工，具有较为优秀的抗冲击性能和一般的耐磨耗性能，应用范围广。一般用于较厚的切削量、间断切削及较差的零件夹紧。涂层后效果较佳，可加工至HRC50°的各类材料，相应ISO K20。相应一般钨钢，具有1~2倍的使用寿命和极优秀的耐冲击性能。
Counter bore drill
Super-hard processing of professional, special, non-standard, special shaped and new products with any kind, any shape and tolerance.
※If you have any similar inquiry, please fax us your address or call us to get samples in the photos and related catalogue for your reference (only a small amount is allowed).
※We keep around RMB 20～3 0Million turnover stock articles such as raw material ,semi-products, finished products in ordinary year , we are capable to produce according to drawing or sample provided by customer, so as to present you a favorable cost-performance ratio…Welcome to visit our factory。
Machining of high hardness material, excellent chip discharge, low noise, high efficiency
With wide bottom-edge chip flute, it can machine inclined plane
With many flute length, and soft overall length, it can make high speed machining
With bottom edge facing center, it can regrind and cut up to top grade smooth
With long and short bottom edge (with 2 flutes facing center), it can be applied in multi-purpose machining
It can machine various sizes and specification and inclinationθ°, helical angles α°， Concentricity⊙≤0.005mm.
super micro-grain diamond tungsten steel, extensively applied, it can be applied in medium speed cutting and finish cutting of various materials with HRC≤28°. It has excellent impact resistance and general wear resistance, and has extensive application. Generally, it is applied for thicker cutting, discontinuous cutting and bad part fixture. After being coated, it has better result, can machine various materials of HRC50°. Comparing with ISOK20&general tungsten steel, it has 1-2 times lifetime and excellent wear resistance
