Milling Milling Cutters
Spare parts
Cutter diameter (mm)
Screw
Wrench
Torque
∅ 16-25
2.0Nm
SP030072H
DT-TP09
Compatible Inserts
● Good Conditions Bad Conditions
General Conditions
Machining conditions
● ● ● ●
●
Dimension (mm)
P
M K N S
Insert shape
Product code
INSL IC S RE D1 AN
ROHT 0803M4E-MM3
8 8 3.18 - 3.4 15°
●
●
●: Standard stoc k ○ : Made-to-Order
Materials
Cutting depth and feed
RO..0803.. MM3
fz 0.1＜ap≤1 1＜ap≤4 (mm) min max min max
Tensile strength (N/mm 2 )
Hardness (HB)
ISO
Material classification
ap
min
max
<600 <950
<180 <280
Unalloyed steel
0.15
0.50
0.08
0.30
700-950 950-1200 1200-1400
200-280 280-355 355-415
Alloyed steel
0.12
0.45
0.06
0.28
Duplex stainless steel Austenitic stainless steel
778 675
230 200 300 220 260 250
0.10
0.40
0.06
0.25
Precipitation-hardening stainless steel
1013
Grey cast iron
700 880 800 260 447 943
Nodular cast iron Malleable cast iron
-
-
-
-
0.50
4.00
Aluminum
75
-
-
-
-
Aluminum alloy Fe-based alloy Co-based alloy Ni-based alloy
130 280 320 350 370
1076 1177 1262
0.10
0.35
0.06
0.25
Ti-alloy
Hardened steel Chilled cast iron
- -
50-60HRC
-
-
-
-
55HRC *The recommended cutting conditions always refer to general conditions. These cutting conditions should be adjusted according to the practical machine rigidity, tools, workpiece clamping and coolant. Average chip thickness (hm)=fz x sinkr.
377
Made with FlippingBook - Online Brochure Maker