S18S-STFPR16 Indexable Boring Bar ~ Shank is 18mm. ~ Minimum bore is 22. ~ Overall length is 250mm. ~ Takes TPMT16T304 inserts. ~ Replacement screw is an M4 X 8. ~ Replacement torx wrench is a T-15 (#2100-0095). Shank is 18mm. Minimum bore is 22. Overall length is 250mm. Takes TPMT16T304 inserts.
