TPGB for machining short chip materials without chipbreaker.
I.C. is 1/2".
Hole is .220".
Countersunk hole.
11 degree positive single sided.
TiN coated inserts are used for turning and milling carbon and alloy steels, tool steel and stainless steel.
They provide longer life than uncoated grades.
Shipping Weight: 1 lbs
Many metalworking products contain metals that are included in
the latest Prop 65 warning. Exposure to the elements can be
harmful. May cause cancer and reproductive harm.