Ceramic Cutters For Inconel

It is recommended that ceramic cutting tools be used when working high nickel alloys in order to achieve long uninterrupted cuts.

Ceramic cutters for inconel.

This reduces the wear and tear placed on machining tools. 11000 rpm ceramic bits chewing through inconel as if it s butter. Top 7 tips on machining inconel hastelloy monel and other nickel alloys. Being able to make fast continuous cuts is important for minimizing the risk of work hardening to occur mid process.

Applying ceramic inserts is not a simple substitution of one cutting tool material for another. Ceramic turning and ceramic milling drastically increases metal removal rate in roughing operations but requires experience. Use ceramic cutting tools for continuous cuts. Apart from these methods inconel parts can also be manufactured by selective laser melting.

Ceramic cutting tools are. Here s a look at some of the ways they are used. These are great tools for production parts when a statistical analysis of tooling cost vs labor can be made. With an ingersoll ceramic insert some creative toolpath programming extra attention to heat management and a willingness to burn through inserts to maximize throughput the busy ball turning operation has quadrupled throughput.

Ceramics are not the right tool. They remove material at a rate typically eight times faster than cemented carbide cutters. In contrast an xystin 1 insert can run at 350 to 400 sfm whereas a carbide tool would reach only 150 to 180 sfm. Faster material removal than carbide for certain metals.

There are significant process considerations that shops should examine carefully in order to realize performance and tool life expectations from ceramic inserts. New whisker reinforced ceramic cutters are also used to machine nickel alloys. For instance when machining an imbalanced part made of inconel 718 with a hardness of 46 to 48 hrc the low end cutting speed needed for ceramics to plasticize the material is about 550 to 600 sfm. Cutting of a plate is often done with a waterjet cutter.

Pushing the envelope with inconel machining. Ceramic cutting tools for continuous cuts.