INSERT SHAPE (T): 60° TRIANGULAR SHAPE, UTILISING UP TO 6 DISTINCT CUTTING EDGES (3 PER SIDE) DUE TO ITS NEGATIVE SYSTEM GEOMETRY.
CLEARANCE ANGLE (N): 0° NEGATIVE CLEARANCE ANGLE DESIGNED TO DELIVER ROBUST FLANK RESISTANCE AND INCREASED BACKUP BASE STABILITY.
TOLERANCE CLASS (M): CLASS M GEOMETRIC INDICES TO MAINTAIN HIGH MOUNTING REPEATABILITY ACROSS CNC TOOL HOLDERS.
HOLE & CHIPBREAKER DESIGN (G): FEATURING A CENTRAL CYLINDRICAL CLAMPING HOLE WITH MOULDED DOUBLE-SIDED CHIP REJECTION CHANNELS (SUCH AS THE POPULAR PQ OR PP GEOMETRIES).
CUTTING EDGE LENGTH (16): NOMINAL CUTTING EDGE LENGTH MEASURING 16.5 MM.
THICKNESS (04): STANDARD INSERT THICKNESS MEASURING 4.76 MM.
CORNER RADIUS (04): PRECISION 0.4 MM CORNER RADIUS TAILORED FOR FINE SEMI-FINISHING TO HIGH-SURFACE-FINISH TURNING.
MATERIAL GRADE (PV720): KYOCERA'S PREMIUM MEGACOAT NANO PVD-COATED HYBRID CERMET. THE CERMET BASE DELIVERS MAXIMUM CHEMICAL STABILITY AND ANTI-WELDING PROPERTIES, WHILE THE COATING LAYER INHIBITS OXIDATION AND DRASTICALLY STRENGTHENS CRATER WEAR RESISTANCE.
PRIMARY APPLICATIONS & PARAMETERS
MATERIAL SUITABILITY: PRIMARILY OPTIMISED FOR ISO P (CARBON STEELS, ALLOYED STEELS, AND DIE METALS) DURING CONTINUOUS HIGH-SPEED FINISHING OPERATIONS.
CUTTING SPEED (VC): TYPICALLY RUNS AT AN ELEVATED SURFACE SPEED PROFILE RANGING FROM 110 TO 520 M/MIN DEPENDING ON THE STEEL HARDNESS.
DEPTH OF CUT (AP) & FEED (F): PERFORMANCE IS DESIGNED AROUND A CUTTING DEPTH OF 0.2 – 2.5 MM ACCOMPANIED BY A FINISHING FEED LOAD .