RAMPING
With extremely steep plunge angle up to 45째
Very good chip removal
Very good drilling characteristics to 2xD
drilling
No separate pilot tool necessary Ideal pre-drilling tool for reamers
slotting
High process reliability with smooth operation
High feed rate for plunging and slotting High metal removal rate and undersize diameter for precision slots
Up to 100% increased cutting speed in steel High metal removal rate
roughing Thanks to low power consumption also suitable for less rigid machines
Contours with high surface quality
finishing Up to 100% increased tool life High cutting parameters also in alloyed heat-treatable steels
Precision slots can be produced in all tolerances
UNDERSIZE Piloting on curved or oblique surfaces Reduced vibrations with blending pocket radii
kc
ting
p ac
rep a
ip s
ep
l ch
e dg
e
e
ratio n
lea r a nc
nu m -co atin g
Opt im a
Cu t
Si g
N ec
d
A /H
652 7
Fac drill e geo in g m and etr y ram for p in g
x
DIN
535 H
heli
ide/
IN 6
36째 /38 째
4-fl ute
ar b
nk D
So l id c
S ha B
RF 100 DIVER
G N I P M RA
e ampl x e n icatio 4 appl 2CrMo 4 in g achinin Wet m 30° ngle = a e g n Plu 2 mm ap = 1 .7 mm ae = 11 in 0 m/m 0 2 = vc /min
to 45° p u le g an Plunge l remova ip h c od Ver y go
00 vf = 12
mm
45° 30° 15°
g n i ill
to 2x s ic t is r te charac g n li il r od d Ver y go amers e r r o f l o rilling to d e r p Ideal essar y c e n l o to te pilot a r a p e No s
dr
le xamp e n o icati on appl cast ir in g achinin Dry m 2 mm ap = 1 2 mm ae = 1 min 40 m/ vc = 2
D
vf
/min
mm = 800
90°
drilling* AND RAMPING*
cutting values
Material / ISO Material
Hardness
Drilling Ramping* depth* max. angle in ° (ap max.)
Cutting speed (vc)
fz (mm/min) 5.7
7.7
9.7
11.7
15.6
19.5
Struct./free-cutt. steels, unall. heat-treat./case hard. steels
up to 850 N/mm²
2xd
45°
270
0.020 0.030 0.040 0.045 0.050 0.060
P Free-cutting steels, unalloyed case hard. steels, nitr. steels
850 - 1200 N/mm²
2xd
45°
240
0.015 0.020 0.035 0.040 0.045 0.050
850 - 1400 N/mm²
2xd
30°
200
0.010 0.015 0.025 0.030 0.035 0.040
up to 750 N/mm²
1xd
10°
60
0.010 0.015 0.025 0.030 0.035 0.040
above 750 - 950 N/mm²
1xd
5°
50
0.010 0.015 0.020 0.025 0.030 0.035
above 240 HB 30
2xd
45°
150
0.020 0.030 0.040 0.045 0.050 0.060
up to 3% Si
1xd
30°
180
0.015 0.020 0.035 0.040 0.045 0.050
above 3% Si
1xd
45°
140
0.020 0.030 0.040 0.045 0.050 0.060
Alloyed heat-treatable, tool and high speed steels M Stainless steel - easy to machine / sulphured Stainless steel - moderately difficult to machine K Cast iron, grey cast iron, spher. graphite/mall. cast iron N Aluminium, Al-wrought alloys, Al-alloys Aluminium-cast alloys
* wood pecking recommended from drilling depth 1 x D * peripheral cooling „Guhrojet“ recommended for optimal chip evacuation and tool life
RF 100 DIVER
S
g n i t t lo
slotting slots n d n io a is c g re gin ter for p or plun f e e m t a ia r d ed dersize n High fe u d n a val rate o m e r l eration ta p e o m h t h o Hig ith smo w y it il b lia cess re o r p h e Hig ampl ex ation c o4 i l app l 42CrM e e t s in chining a m y r D 2 mm ap = 1 .7 mm ae = 11 in 0 m/m 4 2 = vc
vf
/min
mm = 1800
2 Q = 25 e t a r l ova
in
cm3 /m
em Metal r
Slotting*
cutting values
Material / ISO Material
P
Hardness
Cutting Cutting width depth (ap) (ae)
Cutting speed (vc)
fz (mm/min) 5.7
7.7
9.7
11.7
15.6
19.5
Struct./free-cutt. steels, unall. heat-treat./case hard. steels
up to 850 N/mm²
1xd
1xd
270
0.025 0.035 0.050 0.060 0.080 0.100
Free-cutting steels, unalloyed case hard. steels, nitr. steels
850 - 1200 N/mm²
1xd
1xd
240
0.025 0.035 0.050 0.060 0.080 0.100
Alloyed heat-treatable, tool and high speed steels
850 - 1400 N/mm²
1xd
1xd
200
0.025 0.030 0.045 0.050 0.070 0.085
M Stainless steel - easy to machine / sulphured
Stainless steel - moderately difficult to machine
up to 750 N/mm²
1xd
1xd
120
0.020 0.030 0.045 0.060 0.065 0.075
above 750 - 950 N/mm²
1xd
1xd
80
0.020 0.030 0.040 0.045 0.060 0.070
K
Cast iron, grey cast iron, spher. graphite/mall. cast iron
above 240 HB 30
1xd
1xd
160
0.025 0.035 0.050 0.060 0.080 0.100
N
Aluminium, Al-wrought alloys, Al-alloys
up to 3% Si
1xd
1xd
500
0.030 0.040 0.065 0.080 0.095 0.110
Aluminium-cast alloys
above 3% Si
1xd
1xd
340
0.020 0.030 0.055 0.065 0.080 0.100
* peripheral cooling „Guhrojet“ recommended for optimal chip evacuation and tool life
RF 100 DIVER
g n i h g u o R also mption
suitable
consu r e w o p to low s k n a Th chines a m el id rig d in ste e e p on less s cutting d e s a e r 0% inc 0 1 o t Up te oval ra m e r l a et High m mple xa ion e t a c o4 i appl l 42CrM e e t s in chining Dry ma 4 mm ap = 2 mm ae = 3 in 0 m/m v = 28
m/min
c
50 m vf = 30
9 Q = 21 e t a r l ova
in
cm3 /m
em Metal r
Fi
g n i h s i n rs with
Contou
rface high su
tool life
ased % incre
00
Up to 1
yed
in allo o ls a s r
ramete
g pa h cuttin
Hig
quality
Hpc-Roughing* and HSC-Finishing** Material / ISO Material
P
Hardness
eatable r t t a e h
steels
cutting values Cutting Cutting depth width*** (ap) (ae)
Cutting speed (vc)
fz (mm/min) 5.7
7.7
9.7
11.7
15.6
19.5
Struct./free-cutt. steels, unall. heat-treat./case hard. steels
up to 850 N/mm²
2xd
0.5 x d
350
0.030 0.045 0.060 0.075 0.090 0.110
Free-cutting steels, unalloyed case hard. steels, nitr. steels
850 - 1200 N/mm²
2xd
0.4 x d
290
0.030 0.045 0.060 0.075 0.090 0.110
Alloyed heat-treatable, tool and high speed steels
850 - 1400 N/mm²
2xd
0.3 x d
240
0.025 0.030 0.055 0.070 0.085 0.100
up to 750 N/mm²
2xd
0.3 x d
140
0.025 0.035 0.055 0.065 0.080 0.090
above 750 - 950 N/mm²
2xd
0.25 x d
120
0.020 0.030 0.045 0.050 0.065 0.075
above 240 HB 30
2xd
0.4 x d
180
0.030 0.045 0.060 0.075 0.090 0.110
M Stainless steel - easy to machine / sulphured
Stainless steel - moderately difficult to machine K
Cast iron, grey cast iron, spher. graphite/mall. cast iron
N
Aluminium, Al-wrought alloys, Al-alloys
up to 3% Si
2xd
0.5 x d
600
0.040 0.060 0.080 0.100 0.120 0.150
Aluminium-cast alloys
above 3% Si
2xd
0.4 x d
420
0.030 0.045 0.060 0.075 0.090 0.110
* peripheral cooling „Guhrojet“ recommended for optimal chip evacuation and tool life ** for HSC machining the cutting speed can be increased by 50%, feed rate fz can be reduced depending on surface requirements. *** for trochoidal milling and imachining with ae = 0.1-0.2xd the cutting speed vc and the eed rate can be increased by 50 %.
RF 100 DIVER-Set Content: RF 100 Diver - Ø 5.7-7.7-9.7-11.7-15,6 Shank 6755 HA
Shank 6754 HB
Guhring no. d1
d2
l2 l1
d3 d2
l2
With cutting edge preparation and SIGNUM-coating d1 (h10) mm
5.700 7.700 9.700 11.700 13.700 15.600 19.500
5.700 7.700 9.700 11.700 13.700 15.600 19.500
d2 (h6) mm 6.000 8.000 10.000 12.000 14.000 16.000 20.000
6736
l3
Undersize diameter for precision slots and interpolated corner radii and contours
Code no.
6737
d3
Solid carbide DIN 6527 Shank to DIN 6535 HA and HB 36/38° helix 4-fluted
d1
Guhring no.
HA
l3 l1
d3 mm
l1 mm
l2 mm
l3 mm
5.500 7.400 9.400 11.200 13.200 15.100 19.000
57.00 63.00 72.00 83.00 83.00 92.00 104.00
13.00 19.00 22.00 26.00 26.00 32.00 38.00
20.40 25.50 30.00 35.00 37.00 44.00 52.00
Availability
c mm 45° 0.057 0.077 0.097 0.117 0.137 0.156 0.195
l l l l l l l
l l l l l l l
Guhring no.
4301
Guhring no.
148 828/1420-III-05
•
THE CHUCK FOR OPTIMAL PERFORMANCE
Printed in Germany • 2014
4232
Guhring KG P.O. Box 100247 • 72423 Albstadt Herderstrasse 50-54 • 72458 Albstadt Tel. +49 74 31 17-0 Fax +49 74 31 17-21279 info@guehring.de www.guehring.de
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