Search/中文
Location: Home>FAQ>Details

How to choose CNC cutting tool ?

Typeface:SmallInlarge
Reading popularity: Second Author: Time:2016-05-09
Share to:


How to choose CNC cutting tool ?



Purchaser should take the following aspects into consideration:



 (1)In accordance with performance of spare parts

  Used good wear resistance coated carbide inserts,  apply to turning and milling stainless steel, high strength steels, titanium alloys。



(2)In accordance with parts processing required

rough machiningUsed rigidity and low precision cutting toolsit is preferred in removed allowance.

Semi-finishing and finishing machiningUsed wear-resisting and high precision cutting toolsit is preferred in ensure the machining accuracy and quality of the parts as the first principles

Case studyto choose the same size cutting tool to rough and finishing processingit is recommended that the rough machining can be chosen by used finishing chip-break insert。When the cutting edge is wear and disbonding it will affect the processing quality on finishing machiningbut it has little impact on rough machining


(3)In accordance with characteristics of machining and geometric parameters: 

The tool with small diameter and long diameter ratio should be used when the parts structure is allowed.The cutting edge of the over center milling cutter for the thin wall and ultra thin wall parts should have enough centripetal angle, it will reduce the cutting force of the tool and the cutting part. Soft material parts should be selected  end mills of bigger rake angle on aluminum and copper machiningand number of teeth can not more than four。 Selecting a tool, the size of the cutter should be adjusted to the surface size of the workpiece。 Machining of plane parts contour will adopt end millingmilling with flat parts will select milling insertshigh speed steel end mills are used by machining the lug and grooveface milling insert can be selected for machining rough surface or roughing hole,the machining of stereo surface and oblique contour will select ball milling cutter, circular milling cutter, tapered milling cutter and disc cutter.



Responsible editor: http://www.excoiner.com


OKE PRECISION CUTTING TOOLS CO., LTD.

Email | Inventory query guide | Sitemap

ADD(Head Office):Chuangye Rd,Chuangye Park for SMEs,Yanling County,Zhuzhou,Hunan,China.

  (Branch Office):#8,Chuangye Rd,Lusong area,Zhuzhou,Hunan,China。

Tel:0086-(0)731-22673895

Copy Right OKE PRECISION CUTTING TOOLS CO。, LTD。

娱乐平台充值送彩金 qq等级送彩金线上娱乐 那个棋牌平台送彩金最多 怎么找送彩金的网站 澳客彩票 申请免费自动送彩金 送彩金500的网站大白菜 彩票网送彩金存款 购彩票送彩金 微信算账机器人