It also has a high wear resistant power with a long service life.
Advantage of tipped pcd inserts over full faced pcd inserts is the lower cost, tipped insert is one use only economical type, it requires a carrier like tungsten carbide base as substrate for the insert, and substrate have a pocket that will accommodate and support the tip, the working tips are brazed to tungsten carbide base, 1~4 tips depends on different insert shapes, this braze joint of tipped pcd inserts represents the weak link not so good as full face pcd inserts, the maximum cutting depth is not more than 80% of the tip length.
These are highly beneficial and have different characteristics and advantages.
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Compared with grinding, both technical and economic benefits can be achieved by pcd inserts turning and milling, performance of tipped pcd inserts are significantly better than that attainable with conventional tool materials.
They are also highly resistant to any chemical attacks.