GUHRING - Концевые фрезы - 2013 EN
для размещения заказа - guhring@guhring-tools.ru
RF 100 U/HF - high-performance roughing end
mills for materials up to 1600 N/mm2 (48 HRC)
Based on our RF 100 end mill with variable helix angles in combination with a newly developed roughing geometry. The result is a
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operations unnecessary.
Simultaneously, the innovative design reduces power consumption in comparison to conventional RF 100 end mills allowing the
application in unstable conditions and on less powerful machines.
with neck Summary of advantages Type RF 100 U RF 100 U/HF
clearance low cutting pressure and
Performance index smooth cutting 70%
30° power consumption Workpiece surface 100% Ra = 2-3 m
vibration-free operation
32° increased feed rates possible Ra = 1-2 m
increased surface
qlounaglietiretsoo(Rl laif=e 2-3 m)
workpiece surface Tool life index 100% 75%
Ra = 2-3 m Power consumption 160% 100%
Cutting pressure 150% 100%
micro corner protection Includes
for longer tool life Series
INCH
FRACTIONAL RF 100 U/HF 4-Flute
3082
Variable helix, Rougher, FIREX© coated 4256
TYPE CORNER
HF
HELIX d2
ANGLE d1
l2
NUMBER l1
of TEETH
d1 tolerance h10 CHAMFER
d2 tolerance h6
See table on page 150
Diameter Shank OAL LOC Corner
Diameter
(l1) (l2)
(d1) (d2) Frac Frac Chamfer EDP No. Series EDP No. Series
Frac Frac 2 1/2 Inch Number Number
3 1/4 3/4 0.012 9030820063500 9030820127000
1/4 1/4 2 1/2 1 1/4 0.012 9042560063500 3082 9042560127000 3082
1/4 1/4 3 1/4 13/16 0.012 9030820079400 4256 9030820158700 4256
5/16 5/16 2 1/2 1 1/2 0.012 9042560079400 3082 9042560158700 3082
5/16 5/16 0.012 9030820095200 4256 9030820190500 4256
3/8 3/8 4 1 0.012 9042560095200 3082 9042560190500 3082
3/8 3/8 3 1/2 1 3/4 0.020 4256 9030820254000 4256
1/2 1/2 4 1/2 1 1/4 0.020 9042560254000 3082
1/2 1/2 3 1/2 0.020 4256
5/8 5/8 2 0.020
5/8 5/8 5 1 1/4 0.020
3/4 3/4 4 2 1/4 0.020
3/4 3/4 5 1 1/2 0.031
11 4 2 1/4 0.031
11 5 1 1/2
2 1/4
34 guhring@guhring-tools.ru
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