Quick view Add to Wishlist Scientific Cutting Tools ACBT312F0L 0.363" Min Bore, Left Hand ACBT Indexable Boring Bar 0.363" Min Bore, Left Hand ACBT Indexable Boring Bar 4" OAL, 5/16" Shank Diam, 0° Lead Angle, Uses ATD5.., ACBT Inserts MSRP: $185.19 Add to Cart The item has been added Compare