Page 474 - Industrial Tools Catalog (1)
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Lathe tools \ Technical introduction–turning - ISO turning
Cemented carbide grades ISO P
Proven ISO P variety now even more powerful in series production processing
Advantages:
Improved carbide substrate
Nano-structured aluminium oxide
Improved development of adhesive connection technology
Extremely thick CVD coating
Micro-finishing
Wide range
Innovative chip breaker RP5 new in the range!
range of applications
application coating
01 05 10 15 20 25 30 35 40 45
HC7610
ISO CVD
P HC7620
HC7630
HC7610 HC7620 HC7630
Application The productive one! The universal one! The robust one!
High-performance variety for machining in High-performance variety for machining in High-performance variety for machining in
steel and (cast iron) with very high hardness steel and (cast iron) with medium hardness steel with high toughness and wear resist-
and wear resistance for use in very good to and wear resistance for use in moderate ance for use in unfavourable conditions.
moderate conditions. conditions.
Application
Substrate P15 M10 K25 P25 M20 K30 P30 M30
Grain size 1–2 µm 1–2 µm 1–2 µm
Type of coating CVD, TiCN + Al2O3 CVD, TiCN + Al2O3 CVD, TiCN + Al2O3
Coating thickness 18.5 µm 15 µm 15 µm
Operating conditions very good–good good–moderate moderate-unfavourable
cutting speed
Hardness
Toughness
The following chip breakers are available
Negative NEW INNOVATION
FP – the specialist for fine work! MP – the universal one with a wide RP5 – the robust one with soft cut!
infeed range!
Application Very positive chip breaker optimised for Universal chip breaker suitable for a broad Robust chip breaker in a wide infeed range
low cut depths and high surface qualities infeed range for machining long-chipping in unfavourable cutting conditions in steel
materials and GGG
Advantages Low cutting forces and good chip Very good chip control and chip Very soft cut for deep cutting depths
breakage even at low feed rates. compression. For deep cutting depths and high feeds
Can be used in both long-chipping and Robust cutting edge design ensures good yet achieving very soft chip deformation
short-chipping materials results even in difficult machining condi- with 3°
Optimised contact surface ensures good tions with forging skin and impact load Optimised contact surface ensures good
heat dissipation Optimised contact surface ensures good heat dissipation
heat dissipation
Stability
Cutting forces
Surface quality
P P P
16 16 16
a ( mm ) p 10 6,3 FP a ( mm ) p 10 6,3 MP a ( mm ) p 10 6,3 RP5
4 4 MP 4 RP5
FP
2,5 2,5 2,5
1,6 1,6 1,6
1 1 1
0,63 0,63 0,63
0,4 0,1 0,4 0,04 0,4
0,3
0,25 19° 0,25 20° R 1,2 0,25 17°
0,16 0,16 0,16
5° 3°
0,1 0,1 0,1
0,025 0,04 0,063 0,1 0,16 0,25 0,4 0,63 1 1,6 2,5 0,025 0,04 0,063 0,1 0,16 0,25 0,4 0,63 1 1,6 2,5 0,025 0,04 0,063 0,1 0,16 0,25 0,4 0,63 1 1,6 2,5
f ( mm ) f ( mm ) f ( mm )
Negative
RP – the extremely robust one with low infeed! WP – the chip breaker for optimal surfaces at high feeds!
Insert Very robust chip breaker with straight cutting edge for using Special geometry for consistent surface quality at halved pro-
long-chipping materials (steel, cast iron) in extremely difficult cessing speed
cutting conditions such as with forging skins and interrupted cuts
Advantages Geometry is optimised for medium infeeds at high cutting Optimised contact surface ensures good heat dissipation
speeds and with high feeds
Optimised contact surface ensures good heat dissipation
Stability
Cutting forces
Surface quality
Source: Hahn+Kolb Werkzeuge GmbH
474 Technical data subject to change. www.iconridge.com
Availability subject to country specific rules and regulations.
