cutting blade for optical glass zoom lens - hjar-j103

High-precision ultra-thin super-hard material cutting wheel mainly used in the field of electronic information industry's electronic components and mechanical precision parts for cutting off and grooving.It has a series of advantages,such as high precision ,small kerf,good surface quality ,etc.The product is developed in recent years,which is one of our new high-grade products.Its quality has reached international advanced level and passed the ISO9001 quality management system certification.

1.Main characteristic

1. high precision,it can be used for groove cutting

2.thin,save a lot of valuable material

3.high rigidity,high efficiency,long life span,sharp cutting

2.Mainly cutting materials

Diamond abrasive cut-off wheel

Its commonly used for a variety of non-metallic materials ' grooving and cutting process.Details are as follows

1.semiconductor materialsand encapsulating materials

2.ceramic materials

3.magnetic materials:ferrite and various kinds of magnetic materials

4.other materials:crystal,glass,quartz,carbide blade(tungsten steel),printed circuit board,stainless steel,etc

Cubic boron nitride abrasive cut-off wheel

Its mainly used for a variety of high-hardness ferrous metal grooving and cutting process,including tool steel,die steel,bearing steel,refractory steel,stainless steel,cast iron and other ferrous materials, which are difficult to process,etc.

Integral type abrasive cut-off wheel uses the same materials inside and outside.Its so thin and high-precision that it mainly used for grooving and cutting off ,which incision is very shallow.Binders include metals (M) and resin (B) two categories.

3.Metal integral type abrasive cut-off wheel

cutting material:optical glass