Boring on Mill - University of Florida
Step 1: Boring Bar Selection. There are three general types of boring bars: high speed steel, brazed carbide, and indexable carbide. The benefits of HSS are that it is cheaper and tougher. The benefits of carbide are that it can tolerate much more heat (i.e. it can cut 2.5 – 5 times faster than HSS), and it has a modulus of rigidity that is ...
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