Bestmold cutting tools

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Semi-finishing process: round insert milling cutter (diameter range of 10-25mm round insert milling cutter), ball end mill.

Woodmold cutting tools

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Mold cutting toolsfor metal

①Flush milling cutters, also called flush gongs, short milling cutters, mainly used for milling small planes or step surfaces for roughing, finishing, profile finishing and card clearing (root clearing).

② rounded corner milling cutter, also known as round nose cutter, bull head cutter, cutter handle, mainly used for mold frame roughing, plane finishing, suitable for processing higher hardness materials. Commonly used round nose cutter corner radius is R=0.2~6mm. these cutters have good rigidity and good wear resistance, and are often used in rough machining occasions.

With a certain slope, making the tool larger at one end and smaller at the other end, the model is expressed in a way that is different from the normal tool. For example, the slant cutter with the model number 10×3 means the diameter of the smaller end of the cutter is 10mm and the slant of the cutter is 3°.

④Milling larger planes such as mold fractal surface, in order to improve productivity and reduce the processing surface roughness value, the general use of insert insert disc milling cutter.

③ Ball cutter (ball milling cutter), also known as ball gong cutter, R cutter, is mainly used for surface finishing (such as mold cavity and core processing), in order to ensure that the cutting edge of the tool and the processing contour in the cutting point tangent, and to avoid interference between the cutting edge and the contour of the workpiece, generally use ball milling cutter, rough machining with two edges milling cutter, semi-finishing and finishing with four edges milling cutter. The surface roughness is large and the efficiency is low when roughing and finishing the plane with ball end mills.

Professionalmold cutting tools

Die milling cutters are used to machine mold cavities or convex mold forming surfaces. Die milling cutters are evolved from end mills and can be divided into three types according to the shape of the working part: conical flat head, cylindrical ball head and conical ball head. Carbide mold milling cutter is very versatile, in addition to milling a variety of mold cavities, but also can replace the hand file and grinding wheel grinding head to clean the cast, forging, welding workpiece burrs, as well as some forming surface finishing processing. The milling cutter can be mounted on the wind or power tools, productivity and durability than the grinding wheel and file to improve dozens of times!

In general, mold CNC machining, the tool used is a more complex system, how to make the correct choice according to the actual situation, and set the correct parameters in the CAM software, is the CNC programmer must master. Only the basic knowledge of the tool, structure and selection of a full understanding and knowledge, and continue to accumulate experience, in the actual work can be used flexibly, so as to improve efficiency and production efficiency and ensure safe production.

It is very important to optimize the cutting process by selecting a specialized combination of tool size, flute and grade, as well as cutting parameters and a suitable milling strategy.