S (SHAPE): SQUARE INDEXABLE MILLING INSERT WITH FOUR USEABLE SYMMETRICAL CUTTING EDGES.
D (CLEARANCE ANGLE): 15-DEGREE NORMAL CLEARANCE (RELIEF ANGLE) DESIGNED FOR REDUCED FRICTION AGAINST THE WORKPIECE WALLS.
M (TOLERANCES): REPRESENTS HIGH-ACCURACY MANUFACTURED INNER-CIRCLE (IC) PROFILE TOLERANCES AND BASE THICKNESS MATRIX WINDOWS.
T (CLAMPING / CHIPBREAKER): FEATURES A CENTRED CYLINDRICAL FIXING HOLE WITH INTEGRATED COUNTERSINK BEVEL AND SPECIAL CHIP-GROOVE TOPOGRAPHY.
12 (SIZE): DESIGNATES AN INSCRIBED CIRCLE OR CUTTING EDGE WIDTH DIMENSION OF 12.7 MM (0.50 INCHES).
05 (THICKNESS): SPECIFIES A STANDARD CARBIDE WAFER THICKNESS CONFIGURATION OF 5.0 MM.
Grade Profile & Coating Technology
CTIP1225 / CTPP235: HIGH-PERFORMANCE WEAR-RESISTANT CERATIZIT / WNT GRADE MATRIX.
COATING TECHNOLOGY: DESIGNED WITH A MULTI-LAYER HARD PVD / CVD TI-BASED COATING TO INSULATE CARBIDE FROM THE SEVERE THERMAL CYCLING TYPICAL IN HIGH-FEED MILLING (HFM).
APPLICATION DOMAIN: APPLIED IN HIGH-RELIABILITY TOUGH MACHINING ZONES INCLUDING STAINLESS STEEL (ISO M), LOW-TO-MEDIUM ALLOY STEEL (ISO P), AND CRITICAL REINFORCED CAST IRONS (ISO K).