Features of aluminum base plate gong knife

15 12月 2021 | 没有评论 | posted by admin | in Article

①Using ultra-fine grained cemented carbide materials, with good milling and cutting performance, ensuring high work efficiency;

② Have sufficient bending strength and wear resistance;

③ Milling grooves, holes and board edges, the surface is clean, neat and free of burrs.

Aluminum substrate gong knife

1 12月 2021 | 没有评论 | posted by admin | in Article

There are two types of aluminum substrate milling cutters: fishtail type and drill tip type aluminum substrate milling cutter (two-edged milling cutter). The special design focuses on the service life of the milling cutter and the cutting effect. Smooth chip removal, low heat generation; less stains on the hole wall, suitable for cutting aluminum substrates, copper foils and other high-ductility metal plates, and also suitable for PBGA/BOC/CSP and IC carrier board fine groove forming.

Cylindrical milling cutter

30 11月 2021 | 没有评论 | posted by admin | in Article

It is used for processing planes on horizontal milling machines. The cutter teeth are distributed on the circumference of the milling cutter. According to the tooth shape, they are divided into straight teeth and spiral teeth. According to the number of teeth, there are two types: coarse teeth and fine teeth. The helical coarse-tooth milling cutter has fewer teeth, high tooth strength, and large chip holding space, which is suitable for rough machining; fine-tooth milling cutters are suitable for fine machining.