Product Similar To:
M370 • Cylindrical Shank • W008.. • Metric
Cylindrical End Mills • Medium • Metric
Material Number4170919
ISO Catalog IDM370D025Z03A25WO08L200ANSI Catalog IDM370D025Z03A25WO08L200
- P Steel
- M Stainless Steel
- K Cast Iron
- N Non-Ferrous
- S High-Temp Alloys
- H Hardened Materials
- Face Milling
- Plunge Milling
- Ramping: Blank
- Slotting: Square End
- 3D Profiling
- Shank - Cylindrical Plain
- Milling - Through Coolant
- Side Milling/Shoulder Milling: Roughing
- Pocketing
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Material Number | 4170919 |
ISO Catalog ID | M370D025Z03A25WO08L200 |
ANSI Catalog ID | M370D025Z03A25WO08L200 |
[D1MAX] Maximum Cutting Diameter | 25 mm |
[D1MAX] Maximum Cutting Diameter | .984 in |
[D1] Effective Cutting Diameter | 11.3 mm |
[D1] Effective Cutting Diameter | .44 in |
[D] Adapter / Shank / Bore Diameter | 25 mm |
[D] Adapter / Shank / Bore Diameter | .9843 in |
[L] Overall Length | 200 mm |
[L] Overall Length | 7.874 in |
[LBX] Body Length Maximum | 40 mm |
[LBX] Body Length Maximum | 1.575 in |
[AP1MAX] 1st Maximum Cutting Depth | 1.25 mm |
[AP1MAX] 1st Maximum Cutting Depth | .049 in |
Number of Inserts | 3 |
Max RPM | 46000 |
Coolant Supply | Y |
Weight Kilograms | 0.69 |
Workpiece Materials
- Steel
- Stainless Steel
- Cast Iron
- Non-Ferrous
- High-Temp Alloys
- Hardened Materials
Uses and application
- Face Milling
- Plunge Milling
- Ramping: Blank
- Slotting: Square End
- 3D Profiling
- Shank - Cylindrical Plain
- Milling - Through Coolant
- Side Milling/Shoulder Milling: Roughing
- Pocketing
Features and benefits
- Double-sided, six cutting edges.
- Highest metal removal rates.
- First choice for roughing applications.
Create Solution to calculate Feeds and Speeds
After creating a solution just choose the Feeds & Speeds icon and our system will provide recommendations. You can customize the information by adding your machine and specifications or make adjustments using the sliders.
Insert Selection
Insert Selection Guide
Light | General | Heavy | ||||
Material | Geometry | Grade | Geometry | Grade | Geometry | Grade |
P1–P2 | ...MM | WP40PM | ...MM | WP40PM | ...MM | WP40PM |
P3–P4 | ...MM | WP25PM | ...MM | WP40PM | ...MH | WP40PM |
P5–P6 | ...MM | WP25PM | ...MH | WP25PM | ...MH | WP40PM |
M1–M2 | ...MM | WP25PM | ...MM | WS30PM | ...MM | WP40PM |
M3 | ...MM | WP25PM | ...MM | WP25PM | ...MM | WP40PM |
K1–K2 | ...MH | WK15CM | ...MH | WK15CM | ...MH | WK15CM |
K3 | ...MH | TN6520 | ...MH | TN6520 | ...MH | WK15CM |
N1–N2 | – | – | – | – | – | – |
N3 | – | – | – | – | – | – |
S1–S2 | ...MM | WP25PM | ...MM | WS30PM | ...MM | WP40PM |
S3 | ...MM | WS30PM | ...MM | WS30PM | ...MM | WP40PM |
S4 | ...MM | WS30PM | ...MM | WP40PM | ...MM | WP40PM |
H1 | ...MH | WP25PM | – | – | – | – |
Feeds
Recommended Starting Feeds [mm]
Light | General | Heavy |
Insert Geometry | Programmed Feed per Tooth (fz) at a % of Radial Depth of Cut (ae) | Insert Geometry | ||||||||||||||
5 % | 10 % | 20 % | 30 % | 40 | ||||||||||||
..MM | 0,90 | 1,67 | 4,09 | 0,65 | 1,19 | 2,83 | 0,48 | 0,88 | 2,08 | 0,42 | 0,77 | 1,80 | 0,38 | 0,70 | 1,64 | ..MM |
..MH | 0,90 | 2,34 | 5,00 | 0,65 | 1,66 | 3,41 | 0,48 | 1,23 | 2,49 | 0,42 | 1,07 | 2,16 | 0,38 | 0,98 | 1,97 | ..MH |
Recommended Starting Feeds [IPT]
Insert Geometry | Programmed Feed per Tooth (fz) at a % of Radial Depth of Cut (ae) | Insert Geometry | ||||||||||||||
5% | 10% | 20% | 30% | 40 | ||||||||||||
...MM | .035 | .061 | .150 | .025 | .044 | .104 | .019 | .033 | .076 | .017 | .028 | .066 | .015 | .026 | .061 | ...MM |
...MH | .035 | .092 | .197 | .025 | .065 | .134 | .019 | .048 | .098 | .017 | .042 | .085 | .015 | .038 | .078 | ...MH |
Light | General | Heavy |
Speeds
Material Group | TN6525 | TN6540 | WK15CM | WP25PM | WP35CM | WP40PM | WS30PM | WS40PM | WU35PM | |||||||||||||||||||
P | 1 | 1340 | 1045 | 925 | 1180 | 925 | 785 | – | – | – | 1295 | 1120 | 1060 | 1790 | 1555 | 1460 | 1165 | 1025 | 965 | – | – | – | – | – | – | 850 | 750 | 705 |
2 | 1045 | 830 | 710 | 830 | 630 | 550 | – | – | – | 1080 | 940 | 785 | 1105 | 1000 | 905 | 985 | 845 | 710 | – | – | – | – | – | – | 720 | 620 | 520 | |
3 | 925 | 710 | 610 | 710 | 550 | 450 | – | – | – | 1000 | 845 | 690 | 1000 | 905 | 805 | 905 | 770 | 630 | – | – | – | – | – | – | 655 | 555 | 455 | |
4 | 770 | 550 | 475 | 590 | 430 | 355 | – | – | – | 890 | 725 | 590 | 750 | 690 | 630 | 805 | 670 | 535 | – | – | – | – | – | – | 590 | 490 | 390 | |
5 | 1025 | 770 | 650 | 785 | 590 | 490 | – | – | – | 725 | 670 | 590 | 1025 | 905 | 830 | 670 | 610 | 535 | – | – | – | 560 | 475 | 395 | 490 | 440 | 390 | |
6 | 670 | 535 | 430 | 535 | 395 | 335 | – | – | – | 650 | 490 | 395 | 630 | 535 | 430 | 590 | 450 | 355 | – | – | – | 490 | 360 | 260 | 425 | 325 | 260 | |
M | 1 | 630 | 395 | 260 | 430 | 260 | 200 | – | – | – | 805 | 710 | 650 | 805 | 725 | 610 | 770 | 670 | 610 | 890 | 785 | 725 | 690 | 560 | 460 | 555 | 490 | 440 |
2 | 395 | 260 | 155 | 260 | 155 | 140 | – | – | – | 725 | 630 | 510 | 725 | 630 | 550 | 690 | 590 | 490 | 805 | 710 | 570 | 590 | 475 | 395 | 505 | 425 | 360 | |
3 | 415 | 260 | 180 | 275 | 155 | 140 | – | – | – | 550 | 475 | 370 | 570 | 510 | 450 | 510 | 450 | 355 | 610 | 535 | 415 | 475 | 360 | 280 | 375 | 325 | 260 | |
K | 1 | 905 | 805 | 725 | 725 | 670 | 590 | 1655 | 1520 | 1340 | 905 | 805 | 725 | 1165 | 1045 | 940 | – | – | – | – | – | – | – | – | – | – | – | – |
2 | 710 | 630 | 590 | 570 | 510 | 450 | 1320 | 1165 | 1080 | 710 | 630 | 590 | 925 | 830 | 750 | – | – | – | – | – | – | – | – | – | – | – | – | |
3 | 590 | 535 | 475 | 510 | 475 | 415 | 1105 | 985 | 905 | 590 | 535 | 475 | 770 | 690 | 630 | – | – | – | – | – | – | – | – | – | – | – | – | |
N | 1 | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – |
2 | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | |
3 | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | |
S | 1 | – | – | – | 155 | 120 | 95 | – | – | – | 155 | 140 | 95 | – | – | – | 155 | 140 | 120 | 180 | 155 | 120 | 130 | 115 | 80 | 110 | 95 | 80 |
2 | – | – | – | 80 | 60 | 40 | – | – | – | 155 | 140 | 95 | – | – | – | 155 | 140 | 120 | 180 | 155 | 120 | 130 | 115 | 80 | 110 | 95 | 80 | |
3 | – | – | – | 235 | 140 | 95 | – | – | – | 200 | 155 | 95 | – | – | – | 200 | 155 | 120 | 215 | 180 | 120 | 165 | 130 | 80 | 145 | 110 | 80 | |
4 | – | – | – | 200 | 95 | 80 | – | – | – | 275 | 200 | 140 | 260 | 200 | 130 | 260 | 200 | 140 | 335 | 235 | 155 | 195 | 165 | 100 | 195 | 145 | 95 | |
H | 1 | – | – | – | – | – | – | – | – | – | 475 | 355 | 275 | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – |
2 | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | |
3 | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – |
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