Left-Hand Toolholder Configuration: Model MDJN L-16-4D designed for left-hand operations, providing precision in turning, facing, and copying tasks. Optimal Shank and Length Dimensions: Features a 1" square shank (A & B), with a functional length (F) of 1.25" and an overall length (OAL, C) of 6", ensuring compatibility and reach. High-Quality Inserts Included: Comes with 10 pcs of DNMG432 Carbide Inserts, CVD coated for enhanced performance in cutting applications. Complete Component Set: Includes essential components such as Finger Clamp (CL-30), Clamp Screw (XNS0829), Locking Pins (NL-0617), and Shims (D1504B) for secure and precise operations. Insert Specifications for Precision Machining: Adheres to ANSI # DNMG432-MD and ISO # DNMG150608-MD standards, with I.C. of 1/2", thickness of 1/4", hole of 13/64", and a radius of 1/32"., Manufacturer: Accusize Co., Ltd.