Indexable Turning Grades

PV710 / PV720 / PV730 MEGACOAT NANO CERMET

• PV710 for long tool life during high-speed and continuous machining
• PV720 for general purpose high-efficiency machining and superior surface finish
• PV730 for high-stability (Kyocera's toughest cermet grade)
• Improved strength with uniform micro grain hard phase and superior compressive stress with high melting point bonded phase with a resulting combination that yields greater fracture resistance
• Excellent surface finish

TN610 / TN620 Uncoated CERMET

• TN610 with higher wear resistance during continuous and finish machining
• High quality / High precision machining
• TN620 for general use and quality surface finishes with balanced wear and fracture resistance
• Excellent fracture resistance with surface-hardened layer using gradient composition technology
• Continuously-varied hardness provides wear and fracture resistance
• Combining the conventional cermet bonded phase (nickel, cobalt) and the special high melting point metallic bonded phase improves adhesion resistance and provides a better surface finish with a higher thermal resistance of the bonded phase

Chipbreakers

• SKS Chipbreaker - Small Parts Chipbreaker
  for Finishing
• SK Chipbreaker - Small Parts Chipbreaker
  for Semi-Finishing
• WF Chipbreaker - Negative Wiper Insert
  for Finishing
• WF Chipbreaker - Negative Wiper Insert
  for Finishing
• WE Chipbreaker - Negative Wiper Insert
  for Finishing - Meidum
• PP Chipbreaker - Negative
  for Finishing
• PQ Chipbreaker - Negative
  for Finishing - Medium
• PG Chipbreaker - Negative
  for Medium - Roughing
• PP Chipbreaker - Positive
  for Finishing
• WP Chipbreaker - Positive Wiper Insert
  for Finishing