Iscar 3201766 DR-TWIST Indexable Insert Drill 34.5 mm Drill 42 mm Modular Connection 32 mm Dia Shank 2XD Drill Depth by Dia Ratio SOGX/SOMX Insert 158 mm OAL 68 mm D Max Drill

Iscar Indexable Insert Drill Series: DR-TWIST 34.5 mm Drill 32 mm Shank Diameter 58 mm Shank Length Whistle Notch Shank 42 mm Modular Connection SOGX/SOMX Insert 68 mm Maximum Drill Depth 158 mm Overall Length 34 mm Diameter 2XD Drill Depth by Diameter Ratio 2 Drill Inserts Insert Compatibility: SOGX/T-AL SOMT-DT SOMT-GF SOMT-HD 68 mm Flute Length Yes Through Coolant