SANDVIK COROMANT CAPTO 100MM EXTENSIONS, MODEL C8-391.01-80 100, FEATURES A COROMANT CAPTO CONNECTION (BOLT/SEGMENT CLAMPING) SIZE C8 ON THE WORKPIECE SIDE, COMPLYING WITH STANDARD NUMBER ISO26623-1. THE SYSTEM INCORPORATES AXIAL CONCENTRIC AND RADIAL ENTRY FOR COOLANT (CNSC), WITH AN AXIAL CONCENTRIC EXIT (CXSC), DESIGNED TO HANDLE A COOLANT PRESSURE (CP) OF 1,160.3019 LBF/IN2. KEY DIMENSIONS INCLUDE A CONNECTION DIAMETER MACHINE SIDE (DCONMS) OF 3.1496 INCHES, A FUNCTIONAL DIAMETER (DFC) OF 2.1654 INCHES, AND A CONNECTION DIAMETER WORKPIECE SIDE (DCONWS) OF 3.1496 INCHES. THE OVERALL LENGTH (OAL) IS 5.8268 INCHES, WITH A FUNCTIONAL LENGTH (LF) OF 3.937 INCHES. BODY SPECIFICATIONS INCLUDE A BODY DIAMETER (BD_1) OF 3.1496 INCHES, A BODY LENGTH (LB_1) OF 3.937, A BODY HALF TAPER ANGLE (BHTA_1) OF 0°, AND A KAPPA (Z-AXIS ROT) (KAP) OF 0°.