Economical 8 edged inserts with light cutting face milling cutter
Light cutting & optimal chip forming insert featuring 8 cutting edges with high positive rake angle
Applications & Features
Applications
Face milling
Features
1. High positive rake face mill
• Inserts with a high positive rake provide light cutting actions.
2. Three types of inserts are available
3. Designed to ensure machining stability
• Ideal chip forming.
• Better insert reliability with double flank relief.
Inserts & Grades
Inserts
Grades
AH120
- Good balance between wear and fracture resistance
- Suitable for machining steel, stainless steel, and cast iron under general cutting conditions
AH3135
- High fracture resistance
- Suitable for machining steel and stainless steel under general cutting conditions
Cutter bodies
Practical examples
Example #1
General Engineering
Part: | Part for semiconductor equipment |
Material: | EN 1.4301 |
Cutter: | TAOW05M063B22.0R05 |
Insert: | OWHT05T3C07AFER-MM |
Grade: | AH3135 |
Cutting conditions: | Vc = 160 (m/min) fz = 0.2 (mm/t) Vf = 808 (mm/min) ap = 1.6 (mm) ae = 19 (mm) Application: Face Milling Coolant: External supply Machine: Vertical M/C (BT40) |
Example #2
General Engineering
Part: | Base |
Material: | ISO E275A |
Cutter: | TAOW05J100B31.7R06 |
Insert: | OWHT05T3C07AFER-MM |
Grade: | AH3135 |
Cutting conditions: | Vc = 220 (m/min) fz = 0.2 (mm/t) Vf = 840 (mm/min) ap = 2 (mm) ae = 100 (mm) Application: Face Milling Coolant: External supply Machine: Vertical M/C |
Example #3
General Engineering
Part: | Machine part |
Material: | EN 1.7225 |
Cutter: | TAOW05M063B22.0R05 |
Insert: | OWMT05T3AFER-MM |
Grade: | AH3135 |
Cutting conditions: | Vc = 150 (m/min) fz = 0.26 (mm/t) Vf = 1000 (mm/min) ap = 2.6 (mm) ae = 18 (mm) Application: Face Milling Coolant: Internal supply Machine: Vertical M/C (BT40) |
Standard cutting conditions
ISO | Workpiece material | Hardness | Priority | Grade | Chip-breaker | Cutting speed Vc (m/min) |
Feed per tooth fz (mm/t) |
---|---|---|---|---|---|---|---|
Low carbon steel (C15, etc.) |
– 200HB | First choice | AH3135 | MM | 100 – 300 | 0.05 – 0.35 | |
Wear resistance | AH120 | MM | 100 – 300 | 0.05 – 0.35 | |||
High carbon and alloy steel (S55C / C55, SCM440 / 42CrMo4, etc.) |
– 300HB | First choice | AH3135 | MM | 100 – 250 | 0.05 – 0.3 | |
Wear resistance | AH120 | MM | 100 – 250 | 0.05 – 0.3 | |||
Prehardened steel (NAK80, PX5, etc.) |
30 – 40 HRC | First choice | AH3135 | MM | 80 – 200 | 0.05 – 0.3 | |
Wear resistance | AH120 | MM | 80 – 200 | 0.05 – 0.3 | |||
Austenitic stainless steel (SUS304 / 1.4301, SUS316 / 1.4401, etc.) |
– 200HB | First choice | AH3135 | MM | 100 – 200 | 0.05 – 0.35 | |
Wear resistance | AH120 | MM | 100 – 200 | 0.05 – 0.35 | |||
Martensitic stainless steel ( X20Cr13, etc.) |
– 220HB | First choice | AH3135 | MM | 100 – 300 | 0.05 – 0.3 | |
Wear resistance | AH120 | MM | 100 – 300 | 0.05 – 0.3 | |||
Gray cast iron (FC250 / 250, etc.) |
150 – 250HB | First choice | AH120 | MM | 100 – 300 | 0.05 – 0.35 | |
Fracture resistance | AH3135 | MM | 100 – 300 | 0.05 – 0.35 | |||
Ductile cast iron (FCD400 / 400-15, FCD600 / 600-3, etc.) |
150 – 250HB | First choice | AH120 | MM | 80 – 250 | 0.05 – 0.3 | |
Fracture resistance | AH3135 | MM | 80 – 250 | 0.05 – 0.3 | |||
Titanium alloys (Ti-6AI-4V, etc.) |
– | First choice | AH3135 | MM | 30 – 60 | 0.05 – 0.2 | |
Wear resistance | AH120 | MM | 30 – 60 | 0.05 – 0.2 | |||
Heat-resistant alloys (Inconel718, etc.) |
– | First choice | AH120 | MM | 20 – 50 | 0.05 – 0.15 | |
Fracture resistance | AH3135 | MM | 20 – 50 | 0.05 – 0.15 | |||
Hardened steel (SKD61 / X40CrMoV51, etc.) |
40 – 50HRC | First choice | AH3135 | MM | 70 – 130 | 0.05 – 0.15 | |
Wear resistance | AH120 | MM | 70 – 130 | 0.05 – 0.15 |
For more information about this product, visit our online e-catalog or download the product report:
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