c-2900-26

Cutting data
PARTING AND GROOVING
A
ENG
Cutting data recommendations for CoroTurn® XS
Turning inserts
Insert size Dimensions, mm Application area
General turning/Back boring
Rec. depth of cut Rec. cutting feed
dm m WB RE a p mm Min – Max n f mm/r Min – Max
04 0.18 – 0.05 (0.01 – 0.08) 0.007 (0.050 – 0.015)
04 0.28 – 0.06 (0.01 – 0.10) 0.010 (0.050 – 0.014)
04 0.38 – 0.08 (0.01 – 0.15) 0.012 (0.008 – 0.017)
04 0.46 – 0.09 ( 0.01 – 0.20) 0.015 (0.010 – 0.020)
04 0.56 – 0.12 (0.01 – 0.22) 0.018 (0.010 – 0.025)
04 0.63 – 0.15 (0.01 – 0.25) 0.020 (0.012 – 0.025)
04 0.66 0.05 0.15 (0.05 – 0.30) 0.020 (0.012 – 0.030)
04 0.66 0.10 0.15 (0.09 – 0.30) 0.020 (0.015 – 0.080)
04 0.74 – 0.15 (0.01 – 0.25) 0.020 (0.012 – 0.025)
04 1.04 0.05 0.18 (0.05 – 0.30) 0.020 (0.012 – 0.030)
04 1.04 0.10 0.18 (0.01 – 0.30) 0.020 (0.015 – 0.080)
04 1.55 0.05 0.20 (0.05 – 0.40) 0.020 (0.012 – 0.030)
04 1.55 0.10 0.20 (0.09 – 0.40) 0.020 (0.015 – 0.080)
04 2.06 0.05 0.25 (0.05 – 0.51) 0.020 (0.012 – 0.030)
04 2.06 0.15 0.25 (0.15 – 0.51) 0.025 (0.015 – 0.050)
04 2.54 0.05 0.30 (0.05 – 0.51) 0.020 (0.015 – 0.030)
04 2.06/2.59 0.15 0.30 (0.15 – 0.51) 0.025 (0.015 – 0.050)
04 2.95 0.15 0.30 (0.15 – 0.51) 0.025 (0.015 – 0.050)
04 3.45 0.05 0.30 (0.05 – 0.51) 0.020 (0.015 – 0.030)
04 3.45 0.15 0.30 (0.15 – 0.51) 0.025 (0.015 – 0.050)
05 3.76 0.15 0.35 (0.15 – 0.60) 0.040 (0.020 – 0.060)
05 3.75/3.81 0.20 0.35 (0.20 – 0.60) 0.040 (0.020 – 0.060)
05 4.19 0.20 0.35 (0.20 – 0.60) 0.040 (0.020 – 0.070)
05 4.24 0.05 0.25 (0.05 – 0.60) 0.030 (0.020 – 0.040)
05 4.24 0.20 0.35 (0.20 – 0.60) 0.040 (0.020 – 0.070)
06 3.96/3.99 0.15 0.35 (0.15 – 0.60) 0.045 (0.020 – 0.070)
06 3.96 0.20 0.35 (0.20 – 0.60) 0.045 (0.020 – 0.070)
06 5.26 0.20 0.40 (0.20 – 0.70) 0.045 (0.020 – 0.080)
07 4.29 0.20 0.35 (0.20 – 0.60) 0.040 (0.020 – 0.070)
07 6.25 0.20 0.50 (0.20 – 0.80) 0.050 (0.030 – 0.080
When using CBN grade CB7015 reduce feed and cutting depth by 50%, compared to carbide grades.
B
C
D
Grooving and face grooving
Threading, (Infeed recommendations)
E
Insert width (W1), mm
Feed (f n), mm/r
= Recommended starting value
Cutting speed recommendations
Cutting speed (v c), m/min
Grade 1025
P
60-200 60-180 90-400 20-50
Pitch
Thread
mm a p mm nap
Metric 60° (MM) 0.50 0.26 7
0.70 0.38 8
0.75 0.40 8
0.80 0.43 8
1.00 0.55 11
1.25 0.68 11
1.50 0.81 13
1.75 0.95 14
2.00 1.08 18
ISO Trapezodial 30° 1.50 0.86 6
2.00 1.17 8
3.00 1.70 12
a p = total depth of thread
nap = number of infeeds
F
G
Grade CB7015
60-200
H
PARTING AND GROOVING Cutting data
B 135