Основной каталог Kyocera 2021 - 2022 - страница 862

3 Superior fracture resistance with thick edge design

Cutting edge thickness 8.5 ~ 5mm

Stable clamping with the

optimum insert face design

5mm 8.5mm

<Cutting conditions>

Fracture resistance comparison Workpiece material : SCM440H(38~42HS) Interruption with a slot on the workpiece

(Internal evaluation) Vc = 100m/min ap×ae = 2×100mm fz = 0.2 ~0.45 mm/t Dry

Available for further machining GM chipbreaker Fracture fz(mm/t)

GH chipbreaker 0.20 0.25 0.30 Competitor F (Positive) 0.35 0.40 Competitor G (Negative) 0.45

0 20 40 60 80 Cutting time (min)

4 Neutral For vertical machining as well as facingneutral inserts are applicable M Side edge

to left-hand cutters (custom order). Base edge PR1525 for steel and stainless steel (austenitic), PR1535 for titanium alloys and stainless steel (precipitation

hardening) and PR1510 for cast iron are available.Prevents wear and fracture with high hardness (35GPa) and 5 Extended tool life by Properties of coating

superior oxidation resistance (oxidation temperature : 1,150°C)CA6535 (CVD coated carbide) for heat-resistant 40 MEGACOAT NANOMEGACOAT NANO

alloys and stainless steel (martensitic) is available, too. MEGACOAT NANO 35 TiCN 30

TiAIN MEGACOAT PR1525 for steel and stainless steel (austenitic), PR1535 for titanium alloys and 25 TiN stainless steel (precipitation hardening) and PR1510 for cast iron are available.Pre- 20 vents wear and fracture with high hardness (35GPa) and superior oxidation 15 resistance (oxidation temperature : 1,150°C) CA6535 (CVD coated carbide) for heat-resistant alloys and stainless steel (martensitic) is available, too. 10

SM General purpose SM 6 Low cutting force

4

GH

AM 0.06 0.1 0.2 0.3 0.4 Properly curled chips

Non-ferrous metals fz (mm/t) (The photo was taken by a high speed camera.)