Pramet 2016.2 - en PDF
Pramet 2016.2 - en PDF
Pramet 2016.2 - en PDF
2
CONTENTS
MILLING CUTTERS
AND INSERTS
4 • Economical shoulder milling tools
11 • Icon descriptions
TURNING INSERTS
1
MILLING CUTTERS AND INSERTS
STN10 / TNGX10 MILLING CUTTERS AND INSERTS
FEATURES BENEFITS
F M FA
GEOMETRY F GEOMETRY M GEOMETRY FA
First choice for low to medium Machining carbon steel, standard Particularly suited for non-ferrous
carbon content steel stainless steels and cast iron metals
• High positive geometry with • High positive geometry with • High positive geometry with a
narrow peripheral land medium T-land sharp cutting edge
• Particularly suited to light and • Particularly suited to light and • Polished insert face to reduce
medium machining medium machining sticking of the machined material
4
STN10 / TNGX10 MILLING CUTTERS AND INSERTS
PRAMET Competitor
Operation Face milling
63A09R D=63 mm;
Tool
-S90TN10-C 4 teeth
2,0
Cutting speed vc m/min 120 120 200 %
Feed tooth fz mm/tooth 0,12 0,26
1,5
Feed f mm/min 655 631
Durability [pcs]
Axial depth of cut ap mm 1 1 1,0
Radial depth of cut ae mm 50 50
Durability T psc 2 1 0,5
100 %
Flank wear VB min 0,2 0,2
0,0
Surface roughness Ra mm 0,8 0,8 TNGX 10 Competitor
5
STN10 P M K N S
DIN 1835A
L
-16° M
-10°
d d
b
κr
d
t
ap max
L
l1
l1
90
90
90
90
F M
°
°
°
FMR
D D D d1
D
hm
0,03 - 0,08
hm 0,03 - 0,06
D L d d1 l1 H M b t
7 8
kg
3 4
ISO max.
6
6
1
D L d d1 l1 H M b t
7 8
2
kg
3 4
ISO max.
6
5
60°
TNGX 10
a
b
d d1 l s
d
d1
(l) s
ISO
P M K N S H ? re fmin fmax ap min ap max
TNGX 100402SR-F M8340 +/- 0,2 0,03 0,11 0,1 5,0
8230 - 0,2 0,03 0,11 0,1 5,0
TNGX 100404SR-F M9340 --- 0,4 0,03 0,11 0,1 5,0
0,06 M8340 +/- 0,4 0,03 0,11 0,1 5,0
37°
8215 - 0,4 0,03 0,11 0,1 5,0
S 22°
8230 - 0,4 0,03 0,11 0,1 5,0
TNGX 100408SR-F M9340 --- 0,8 0,03 0,11 0,1 5,0
M8340 +/- 0,8 0,03 0,11 0,1 5,0
8215 - 0,8 0,03 0,11 0,1 5,0
8230 - 0,8 0,03 0,11 0,1 5,0
7
ISO P M K N S H
? re fmin fmax ap min ap max
TNGX 100404SR-M M9340 --- 0,4 0,05 0,15 0,3 5,0
M8340 +/- 0,4 0,05 0,15 0,3 5,0
S M8310
M8340
-
+/-
0,8
0,8
0,05
0,05
0,15
0,15
0,3
0,3
5,0
5,0
M8345 +/- 0,8 0,05 0,15 0,3 5,0
8215 - 0,8 0,05 0,15 0,3 5,0
8230 - 0,8 0,05 0,15 0,3 5,0
60°
TNGX 10-FA
a
b
d d1 l s
d1
(l) s
ISO P M K N S H
? re fmin fmax ap min ap max
TNGX 100404FR-FA M0315 - 0,4 0,03 0,20 0,1 4,0
37° HF7 --- 0,4 0,03 0,20 0,1 4,0
TNGX 100408FR-FA M0315 - 0,8 0,03 0,20 0,1 4,0
F HF7
--- 0,8 0,03 0,20 0,1 4,0
M9340
M0315
M8310
M8340
M8345
8215
8230
HF7
8
ae
d 0,01 0,02 0,03 0,04 0,05 0,10 0,15 0,20 0,25 0,30 0,40 0,50 0,60 0,70 0,75 0,80 0,90 1,00
x.v 1,85 1,68 1,59 1,53 1,48 1,35 1,27 1,22 1,19 1,16 1,11 1,08 1,05 1,03 1,02 1,01 0,99 0,98
6,38 4,52 3,69 3,20 2,87 2,05 1,69 1,48 1,33 1,23 1,09 0,75 0,94 0,90 0,89 0,88 0,88 1,00
x.f
0,64 0,64 0,64 0,64 0,64 0,64 0,64 0,64 0,64 0,65 0,65 0,67 0,68 0,71 0,72 0,74 0,79 1,00
x.f
F M FA
7
D
3
(ISO) 4
5 6 fz max [mm]
DIN 1835A
[mm] IMPORTANT: see note
18A2R050A20-STN10-C 18 2 0,77 0,67 0,46 0,67 0,46 0,67 0,46
20A2R029A20-STN10-C 20 2 0,77 0,67 0,46 0,67 0,46 0,67 0,46
20A3R029A20-STN10-C 20 3 0,51 0,45 0,31 0,45 0,31 0,44 0,31
22A3R050A25-STN10-C 22 3 0,51 0,45 0,31 0,45 0,31 0,44 0,31
25A3R034A25-STN10-C 25 3 0,51 0,45 0,31 0,45 0,31 0,44 0,31
25A4R034A25-STN10-C 25 4 0,38 0,33 0,23 0,33 0,23 0,33 0,23
30A4R050A32-STN10-C 30 4 0,38 0,33 0,23 0,33 0,23 0,33 0,23
32A4R037A32-STN10-C 32 4 0,38 0,33 0,23 0,33 0,23 0,33 0,23
32A5R037A32-STN10-C 32 5 0,31 0,27 0,18 0,27 0,18 0,27 0,19
35A5R080A32-STN10-C 35 5 0,31 0,27 0,18 0,27 0,18 0,27 0,19
DIN 1835B
ISO 297
9
10
1 2
8
7
D
3
ap
(ISO) 4
5 6 ae max a max ap/l Dmin Dmax smax (Dmin) smax (Dmax) ap max
1,0 3,0 5,0
DIN 1835A
[mm] [mm] [mm] [mm] [mm] [mm] [mm] [mm]
18A2R050A20-STN10-C 18 2 1,5 0,10 0,08 0,04 1,8° 3,05/100 31,0 36,0 1,2 1,2 0,2
20A2R029A20-STN10-C 20 2 1,5 0,10 0,08 0,04 1,6° 2,70/100 35,0 40,0 1,2 1,2 0,2
20A3R029A20-STN10-C 20 3 1,5 0,10 0,08 0,04 1,6° 2,70/100 35,0 40,0 1,2 1,2 0,2
22A3R050A25-STN10-C 22 3 1,5 0,10 0,08 0,04 1,2° 2,00/100 39,0 44,0 1,0 1,0 0,2
25A3R034A25-STN10-C 25 3 1,5 0,10 0,08 0,04 1,0° 1,70/100 45,0 50,0 1,0 1,0 0,2
25A4R034A25-STN10-C 25 4 1,5 0,10 0,08 0,04 1,0° 1,70/100 45,0 50,0 1,0 1,0 0,2
30A4R050A32-STN10-C 30 4 1,5 0,10 0,08 0,04 0,9° 1,45/100 55,0 60,0 1,0 1,0 0,2
32A4R037A32-STN10-C 32 4 1,5 0,10 0,08 0,04 0,8° 1,30/100 59,0 64,0 1,0 1,0 0,2
32A5R037A32-STN10-C 32 5 1,5 0,10 0,08 0,04 0,8° 1,30/100 59,0 64,0 1,0 1,0 0,2
35A5R080A32-STN10-C 35 5 1,5 0,10 0,08 0,04 0,7° 1,0/100 65,0 70,0 0,9 0,9 0,2
DIN 1835B
20A2R032B20-STN10-C 20 2 1,5 0,10 0,08 0,04 1,6° 2,70/100 35,0 40,0 1,2 1,2 0,2
20A3R032B20-STN10-C 20 3 1,5 0,10 0,08 0,04 1,6° 2,70/100 35,0 40,0 1,2 1,2 0,2
25A3R042B25-STN10-C 25 3 1,5 0,10 0,08 0,04 1,0° 2,15/100 45,0 50,0 1,0 1,0 0,2
25A4R042B25-STN10-C 25 4 1,5 0,10 0,08 0,04 1,0° 2,15/100 45,0 50,0 1,0 1,0 0,2
32A4R042B32-STN10-C 32 4 1,5 0,10 0,08 0,04 0,8° 1,30/100 59,0 64,0 1,0 1,0 0,2
32A5R042B32-STN10-C 32 5 1,5 0,10 0,08 0,04 0,8° 1,30/100 59,0 64,0 1,0 1,0 0,2
MODULAR
20A2R026M10-STN10-C 20 2 1,5 0,10 0,08 0,04 1,6° 2,70/100 35,0 40,0 1,2 1,2 0,2
20A3R026M10-STN10-C 20 3 1,5 0,10 0,08 0,04 1,6° 2,70/100 35,0 40,0 1,2 1,2 0,2
25A3R033M12-STN10-C 25 3 1,5 0,10 0,08 0,04 1,0° 2,15/100 45,0 50,0 1,0 1,0 0,2
25A4R033M12-STN10-C 25 4 1,5 0,10 0,08 0,04 1,0° 2,15/100 45,0 50,0 1,0 1,0 0,2
32A4R043M16-STN10-C 32 4 1,5 0,10 0,08 0,04 0,8° 1,30/100 59,0 64,0 1,0 1,0 0,2
32A5R043M16-STN10-C 32 5 1,5 0,10 0,08 0,04 0,8° 1,30/100 59,0 64,0 1,0 1,0 0,2
ISO 297
40A04R-S90TN10-C 40 4 1,5 0,13 0,09 0,05 0,6° 0,90/100 76,0 80,0 0,9 0,9 0,2
40A06R-S90TN10-C 40 6 1,5 0,13 0,09 0,05 0,6° 0,90/100 76,0 80,0 0,9 0,9 0,2
50A05R-S90TN10-C 50 5 1,5 0,13 0,09 0,05 0,5° 0,70/100 96,0 100,0 0,9 0,9 0,2
50A07R-S90TN10-C 50 7 1,5 0,13 0,09 0,05 0,5° 0,70/100 96,0 100,0 0,9 0,9 0,2
63A06R-S90TN10-C 63 6 1,5 0,13 0,09 0,05 0,4° 0,50/100 122,0 126,0 0,9 0,9 0,2
63A09R-S90TN10-C 63 9 1,5 0,13 0,09 0,05 0,4° 0,50/100 122,0 126,0 0,9 0,9 0,2
80A10R-S90TN10-C 80 10 1,5 0,13 0,09 0,05 0,3° 0,30/100 156,0 160,0 0,9 0,9 0,2
ICON DESCRIPTIONS
Dynamic icons contain recommendation for choosing or using respective product. Each icon has two versions - with solid outline for priority use or with
dashed outline for possible use. Missing icon (empty space) is used when application is not recommended or when product is not suitable for specific ope-
-ration. This overview includes only icons used in this publication.
STATIC ICONS
Static icons are available in one version only - when visible, they indicate that product has some specific feature. This overview includes only icons used in
this publication.
DIN 1835A
End mill cutter with cylindrical shank Large overhang
DIN 1835B
End mill cutter with WELDON shank Universal wide range solution
MODULAR
Modular clamping system 1 First choice
ISO 6462
DIN 8030
Shell cutters S Rounded edge with facet
HEADER ICONS
Header icons are used in table headers and identify content (typically numbers but also graphical symbols) contained in below column or next line(s). They
typically display the meaning in an easy-to-understand way. This overview includes only icons used in this publication.
kg Weight Accessories
11
ICON DESCRIPTIONS
Mean chip thickness for shell milling cutters Cutting edge profile
hm
?
7 8
ae
max.
Maximum tool revolutions [rev/min] d Ratio ae/d
a
Screw Length of Facet [mm]
D
Diameter of cutter [mm]
SYMBOLS
Symbols are used to communicate some product feature typically within tables. Their meaning should be logical, but we recommend to study below sym-
bols before first use to avoid misunderstanding. This overview includes only icons used in this publication.
--- Very negative effect on tool life - cooling is not recommended Main application
++ Positive effect on tool life – cooling is recommended Very unstable working conditions
12
NEW ITEMS LIST MILLING TOOLS
13
TURNING INSERTS
FF2, FM2, RM3 TURNING INSERTS
FEATURES BENEFITS
• Positive geometry with low cutting resistance • Very good chip control at low feed and depth of cut
• Improved cutting edge stability • High quality of surface finish
• Straight cutting edge • Increased performance and tool life in combination with
• Supports existing FM, RM chip breakers the UPGRADE grades
FF2 FM2
CHIP BREAKER FF2 CHIP BREAKER FM2
1st choice in fine finishing applications Finishing to medium machining
• Positive rake angle • Depth of cut from 0,2 mm
• Especially for small and slender components • Positive geometry with a protective land
• Continuous and interrupted cut
RM3 P 1000
FM2
800
FM 105 % 100 %
Depth of cut ap [mm]
Too-life [pcs]
600
400
200
FF2 0
FF2 Competitor
Feed f [mm/rev]
16
SF2, SF3 TURNING INSERTS
Our range of positive inserts has been expanded with new chip breakers for fine turning to finishing of high temperature alloys.
FEATURES BENEFITS
SF2 SF3
CHIP BREAKER SF2 CHIP BREAKER SF3
First choice for fine turning First choice for Finishing
• Constant rake angle of 25° • Extremely positive chip breaker with a rake angle of 20°
• Lowest possible feeds • Versatile chip breaker
• Positive inclined cutting edge prevents damaging the
machined surface
MACHINING EXAMPLE
Material: INCONEL 625
Material group: S
Insert: CCGT 09T304-SF3: T6310
Cutting speed vc 39 m/min
AREA OF APPLICATION
Feed f 0,1 mm/rev
Depth of cut ap 1 mm S
8
SF3
7 400 %
Depth of cut ap [mm]
6
Too-life [pcs]
5
4
3
2
1
100 %
0
SF2
SF3 Competitor
Feed f [mm/rev]
17
NF1, NF2 TURNING INSERTS
Our range of positive inserts has been expanded with new chip breakers for fine finishing to medium turning of stainless steel.
FEATURES BENEFITS
NF1 NF2
CHIP BREAKER NF1 CHIP BREAKER NF2
Finishing to medium machining Semi-finishing to light roughing
• Universal chip breaker with positive rake angle • Very universal chip breaker with stabilizing T-Land
• Low cutting forces • Covers a wide range of applications
• Peripherally ground
• Very good surface finish
MACHINING EXAMPLE
Material: AISI 304, DIN 1.4301
AREA OF APPLICATION Material group: M
Insert: CCMT 060204-NF2: T6310
FM 2000
1500
120 %
Too-life [pcs]
100 %
1000
500
NF1
0
NF2 Competitor
Feed f [mm/rev]
18
T7325 TURNING INSERTS
The new T7325 is our first choice and most versatile grade for turning stainless steels.
It has been developed to complement the existing T7335 grade.
FEATURES BENEFITS
35
T9325
T7325
Wear resistance
30 167 %
T7335
25
Durability [min]
6640 20
PVD
15 100 %
T8315
T8330 10
Toughness 0
T7325 Competitor
19
NEW ITEMS LIST TURNING INSERTS
20
NEW ITEMS LIST TURNING INSERTS
21
NEW ITEMS LIST TURNING INSERTS
22
NEW ITEMS LIST TURNING INSERTS
23
As a professional you can judge the quality
of work by just looking at the chip. Our chip
is a clean and uncomplicated shape that in
itself tells a story. It is a clear and consistent
signal and that’s why we use it as a symbol
for being simply reliable.
PRA-CAT-NEWS-2016-2-EN
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