A
E
CoroMill® 245
MILLING
Diameter 32 – 250 mm
General turning ArborCylindrical shank
B
Parting and grooving C
l
1 = programming length
K
Ordering code Cylindrical shank 1232 -
ei
-- R245-032A32-12M
1) ei
3- -
eiU
Dimensions, mm D
c mm Max
2) Coarse pitch Close pitch Extra close pitch dm
m D
c2 l
1 l
2 l
3 a
p n
max3) Threading --0.93244.5120396.01825 40 R245-040A32-12L - 3 - - - - - - 1.1 32 52.5 120 39 6.0 1825
D D
50 R245-050A32-12L -3 R245-050A32-12M 4- - --1.33262.5120396.01625 63 R245-063A32-12L - 4 R245-063A32-12M 5 - - - - 1.1 32 75.5 120 39 6.0 1440 80 R245-080A32-12L -4 R245-080A32-12M 6- - --2.13292.5120396.01270 Arbor 1250 R245-050Q22-12L -3 R245-050Q22-12M 4- R245-050Q22-12H 5-0.52262.5406.01625 63 R245-063Q22-12L - 4 R245-063Q22-12M 5 - R245-063Q22-12H 6 - 0.6 22 75.5 40 6.0 1440 80 R245-080Q27-12L -4 R245-080Q27-12M 6- R245-080Q27-12H 8-1.02792.5506.01270 100 R245-100Q32-12L - 5 R245-100Q32-12M 7 - R245-100Q32-12H 10 - 1.4 32 112.5 50 6.0 1130
MillingDrilling Milling 125 R245-125Q40-12L -6 R245-125Q40-12M 8- R245-125Q40-12H 12-2.740137.5636.01010 160 R245-160Q40-12L - 7 R245-160Q40-12M 10 - R245-160Q40-12H 16 - 5.0 40 172.5 63 6.0 8900 200 R245-200Q60-12L -8 R245-200Q60-12M 12- R245-200Q60-12H 20-6.760212.5636.07950 250 R245-250Q60-12L - 10 R245-250Q60-12M 14 - R245-250Q60-12H 24 - 8.5 60 262.5 63 6.0 7100 1880 - -- R245-080Q32-18M
1) -4 R245-080Q32-18H
1) -51.63298.85010.06100 100 - - - R245-100Q32-18M
1) - 4 R245-100Q32-18H
1) - 6 1.9 32 118.8 50 10.0 5400 125 - -- R245-125Q40-18M -5 R245-125Q40-18H -73.640138.86310.04900 160 - - - R245-160Q40-18M - 6 R245-160Q40-18H - 9 5.0 40 178.8 63 10.0 4300 200 - -- R245-200Q60-18M -8 R245-200Q60-18H -126.760218.86310.03800 250 - - - R245-250Q60-18M - 10 R245-250Q60-18H - 14 11.2 60 268.8 63 10.0 3400 CIS Arbor 12 80 RA245-080J25.4-12L - 4 RA245-080J25.4-12M 6 - RA245-080J25.4-12H 8 - 1.2 25.4 92.5 50 6.0 1270 100 RA245-100J31.75-12L -5 RA245-100J31.75-12M 7- RA245-100J31.75-12H 10-2.231.75112.5636.01130
F
125 RA245-125J38.1-12L - 6 RA245-125J38.1-12M 8 - RA245-125J38.1-12H 12 - 3.4 38.1 137.5 63 6.0 1010 160 RA245-160J50.8-12L -7 RA245-160J50.8-12M 10- - --5.050.8172.5636.08900 200 RA245-200J47.625-12L - 8 RA245-200J47.625-12M 12 - RA245-200J47.625-12H 20 - 6.7 47.63 212.5 63 6.0 7950 250 RA245-250J47.625-12L -10 RA245-250J47.625-12M 14- - --15.247.63262.5636.07100 18 80 - - - RA245-080J25-18M - 4 RA245-080J25-18H - 5 1.5 25.4 101.32 50 10.0 6100 100 - -- RA245-100J31-18M -4 RA245-100J31-18H -62.731.75118.85010.05400 125 - - - RA245-125J38-18M - 5 RA245-125J38-18H - 7 3.7 38.1 143.8 63 10.0 4900 160 - -- RA245-160J51-18M -6 RA245-160J51-18H -95.450.8178.86310.04300
Boring 200 - - - RA245-200J47-18M - 8 RA245-200J47-18H - 12 12.0 47.63 218.8 63 10.0 3800 250 - -- RA245-250J47-18M -10 RA245-250J47-18H -1416.747.63268.86310.03400
1) Without shim
G
2) Inserts are ordered separately.
3) n
max (max. rev/min) for holders must also be considered. Note! Mounting dimensions, see Metal cutting Technical guide.
e i
= Even pitch
Tool holding systems = Differential pitch
H
Multi-task machining D17D18G3D2
I
MILLING CoroMill ® 245 D 15
General information