Product Similar To:
M640 • HPGT-GD
Inserts • HPGT-GD
Material Number2957546
ISO Catalog IDHPGT06T3DZENGDANSI Catalog IDHPGT225DZENGD
- P Steel
- M Stainless Steel
- K Cast Iron
- S High-Temp Alloys
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Material Number | 2957546 |
ISO Catalog ID | HPGT06T3DZENGD |
ANSI Catalog ID | HPGT225DZENGD |
Grade | TN6540 |
Cutting Edges per Insert | 6 |
[D] Insert IC Size | 10.975 mm |
[D] Insert IC Size | .4321 in |
[S] Insert Thickness | 3.97 mm |
[S] Insert Thickness | .1563 in |
[Rε] Corner Radius | 0.979 mm |
[Rε] Corner Radius | .0385 in |
Average Chip Thickness [HM] | 0.1 mm |
Average Chip Thickness [HM] | .0039 in |
Workpiece Materials
- Steel
- Stainless Steel
- Cast Iron
- High-Temp Alloys
Grades
TN6540
Coated carbide grade TN6540 has a PVD-TiAlN multilayer and is excellent for medium and heavy
machining applications. It is ideal for use in all steels and nodular cast irons.
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
Material Group | Light | General | Heavy | |||
Geometry | Grade | Geometry | Grade | Geometry | Grade | |
P1–P2 | .E..LD | WP40PM | .E..GD | WP40PM | .E..GD | WP40PM |
P3–P4 | .E..LD | WP25PM | .E..GD | WS40PM | .E..GD | WS40PM |
P5–P6 | .E..LD | WP25PM | .E..GD | WP25PM | .E..GD | WP25PM |
M1–M2 | .E..LD | WP25PM | .E..GD | WP25PM | .E..GD | WP25PM |
M3 | .E..LD | WP40PM | .E..GD | WS30PM | .E..GD | WS30PM |
K1–K2 | .E..GD | TN6510 | .E..GD | WK15CM | .E..GD | WK15CM |
K3 | .E..LD | TN6520 | .E..GD | WP25PM | .E..GD | WP25PM |
N1–N2 | .E..LD | WS40PM | .E..GD | WS40PM | .E..GD | WS40PM |
N3 | .E..LD | WS40PM | .E..GD | WS40PM | .E..GD | WS40PM |
Feeds
Recommended Starting Feeds [mm]
Insert Geometry | Programmed Feed per Tooth (fz) at a % of Radial Depth of Cut (ae) | Insert Geometry | ||||||||||||||
5 % | 10 % | 20 % | 30 % | 40 | ||||||||||||
.F..LDAL | 0,13 | 0,34 | 0,47 | 0,10 | 0,25 | 0,34 | 0,07 | 0,18 | 0,25 | 0,06 | 0,16 | 0,22 | 0,06 | 0,15 | 0,20 | .F..LDAL |
.E..LD | 0,13 | 0,34 | 0,47 | 0,10 | 0,25 | 0,34 | 0,07 | 0,18 | 0,25 | 0,06 | 0,16 | 0,22 | 0,06 | 0,15 | 0,20 | .E..LD |
.E..GD | 0,13 | 0,48 | 0,54 | 0,10 | 0,35 | 0,39 | 0,07 | 0,26 | 0,29 | 0,06 | 0,23 | 0,25 | 0,06 | 0,21 | 0,23 | .E..GD |
Light | General | Heavy |
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 | ||||||||||||
.F..LDAL | .005 | .013 | .018 | .004 | .010 | .013 | .003 | .007 | .010 | .003 | .006 | .009 | .002 | .006 | .008 | .F..LDAL |
.E..LD | .005 | .013 | .018 | .004 | .010 | .013 | .003 | .007 | .010 | .003 | .006 | .009 | .002 | .006 | .008 | .E..LD |
.E..GD | .005 | .019 | .021 | .004 | .014 | .015 | .003 | .010 | .011 | .003 | .009 | .010 | .002 | .008 | .009 | .E..GD |
Light | General | Heavy |
Speeds
Recommended Starting Speeds [m/min]
Material Group | TN6510 | TN6520 | TN6525 | TN6540 | WK15CM | |||||||||||
P | 1 | – | – | – | – | – | – | 410 | 320 | 280 | 360 | 280 | 240 | – | – | – |
2 | – | – | – | – | – | – | 320 | 250 | 215 | 250 | 190 | 170 | – | – | – | |
3 | – | – | – | – | – | – | 280 | 215 | 185 | 215 | 170 | 140 | – | – | – | |
4 | – | – | – | – | – | – | 235 | 170 | 145 | 180 | 130 | 110 | – | – | – | |
5 | – | – | – | – | – | – | 310 | 235 | 200 | 240 | 180 | 150 | – | – | – | |
6 | – | – | – | – | – | – | 205 | 160 | 130 | 160 | 120 | 100 | – | – | – | |
M | 1 | – | – | – | – | – | – | 190 | 120 | 80 | 130 | 80 | 60 | – | – | – |
2 | – | – | – | – | – | – | 120 | 80 | 50 | 80 | 50 | 40 | – | – | – | |
3 | – | – | – | – | – | – | 125 | 80 | 55 | 85 | 50 | 40 | – | – | – | |
K | 1 | 480 | 350 | 260 | 450 | 320 | 230 | 275 | 245 | 220 | 220 | 205 | 180 | 505 | 460 | 410 |
2 | 420 | 280 | 205 | 390 | 250 | 190 | 215 | 190 | 180 | 175 | 155 | 140 | 400 | 355 | 330 | |
3 | 335 | 260 | 200 | 300 | 230 | 160 | 180 | 160 | 145 | 155 | 145 | 125 | 335 | 300 | 275 | |
N | 1 | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – |
2 | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | |
3 | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | |
S | 1 | – | – | – | – | – | – | – | – | – | 50 | 35 | 30 | – | – | – |
2 | – | – | – | – | – | – | – | – | – | 25 | 20 | 10 | – | – | – | |
3 | – | – | – | – | – | – | – | – | – | 70 | 40 | 30 | – | – | – | |
4 | – | – | – | – | – | – | – | – | – | 60 | 30 | 25 | – | – | – | |
H | 1 | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – |
2 | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | |
3 | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – |
Material Group | WP25PM | WP40PM | WS30PM | WS40PM | THM-U | THM | |||||||||||||
P | 1 | 395 | 340 | 325 | 355 | 310 | 295 | – | – | – | – | – | – | – | – | – | – | – | – |
2 | 330 | 290 | 240 | 300 | 260 | 215 | – | – | – | – | – | – | – | – | – | – | – | – | |
3 | 305 | 260 | 210 | 275 | 235 | 190 | – | – | – | – | – | – | – | – | – | – | – | – | |
4 | 270 | 220 | 180 | 245 | 205 | 160 | – | – | – | – | – | – | – | – | – | – | – | – | |
5 | 220 | 205 | 180 | 205 | 185 | 160 | – | – | – | 205 | 175 | 145 | – | – | – | – | – | – | |
6 | 200 | 150 | 120 | 180 | 140 | 110 | – | – | – | 180 | 130 | 95 | – | – | – | – | – | – | |
M | 1 | 245 | 215 | 200 | 235 | 205 | 185 | 270 | 240 | 220 | 250 | 205 | 170 | – | – | – | – | – | – |
2 | 220 | 190 | 155 | 210 | 180 | 150 | 245 | 215 | 175 | 215 | 175 | 145 | – | – | – | – | – | – | |
3 | 170 | 145 | 115 | 155 | 140 | 110 | 185 | 160 | 125 | 175 | 130 | 100 | – | – | – | – | – | – | |
K | 1 | 275 | 245 | 220 | – | – | – | – | – | – | – | – | – | 230 | 205 | 180 | 145 | 110 | 90 |
2 | 215 | 190 | 180 | – | – | – | – | – | – | – | – | – | – | – | – | 150 | 120 | 85 | |
3 | 180 | 160 | 145 | – | – | – | – | – | – | – | – | – | – | – | – | 155 | 115 | 70 | |
N | 1 | – | – | – | – | – | – | – | – | – | – | – | – | 2400 | 1440 | 1200 | 1080 | 720 | 600 |
2 | – | – | – | – | – | – | – | – | – | – | – | – | 1640 | 980 | 800 | 820 | 560 | 460 | |
3 | – | – | – | – | – | – | – | – | – | – | – | – | 960 | 600 | 480 | 540 | 335 | 240 | |
S | 1 | 50 | 40 | 30 | 50 | 40 | 35 | 55 | 50 | 35 | 50 | 40 | 30 | – | – | – | – | – | – |
2 | 50 | 40 | 30 | 50 | 40 | 35 | 55 | 50 | 35 | 50 | 40 | 30 | – | – | – | – | – | – | |
3 | 60 | 50 | 30 | 60 | 50 | 35 | 65 | 55 | 35 | 60 | 50 | 30 | – | – | – | – | – | – | |
4 | 85 | 60 | 40 | 80 | 60 | 40 | 100 | 70 | 50 | 70 | 60 | 35 | – | – | – | – | – | – | |
H | 1 | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – |
2 | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | |
3 | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – |
Recommended Starting Speeds [SFM]
Material Group | WK15CM | WP25PM | WP40PM | WS30PM | WS40PM | |||||||||||
P | 1 | – | – | – | 1295 | 1120 | 1060 | 1165 | 1025 | 965 | – | – | – | 915 | 800 | 750 |
2 | – | – | – | 1080 | 940 | 785 | 985 | 845 | 710 | – | – | – | 770 | 670 | 555 | |
3 | – | – | – | 1000 | 845 | 690 | 905 | 770 | 630 | – | – | – | 705 | 605 | 490 | |
4 | – | – | – | 890 | 725 | 590 | 805 | 670 | 535 | – | – | – | 635 | 520 | 425 | |
5 | – | – | – | 725 | 670 | 590 | 670 | 610 | 535 | – | – | – | 520 | 455 | 425 | |
6 | – | – | – | 650 | 490 | 395 | 590 | 450 | 355 | – | – | – | 455 | 360 | 275 | |
M | 1 | – | – | – | 805 | 710 | 650 | 770 | 670 | 610 | 890 | 785 | 725 | 850 | 620 | 375 |
2 | – | – | – | 725 | 630 | 510 | 690 | 590 | 490 | 805 | 710 | 570 | 750 | 555 | 340 | |
3 | – | – | – | 550 | 475 | 370 | 510 | 450 | 355 | 610 | 535 | 415 | 620 | 455 | 260 | |
K | 1 | 1655 | 1520 | 1340 | 905 | 805 | 725 | – | – | – | – | – | – | – | – | – |
2 | 1320 | 1165 | 1080 | 710 | 630 | 590 | – | – | – | – | – | – | – | – | – | |
3 | 1105 | 985 | 905 | 590 | 535 | 475 | – | – | – | – | – | – | – | – | – | |
N | 1 | – | – | – | – | – | – | – | – | – | – | – | – | 3525 | 3100 | 3100 |
2 | – | – | – | – | – | – | – | – | – | – | – | – | 3100 | 2870 | 2770 | |
3 | – | – | – | – | – | – | – | – | – | – | – | – | 2870 | 2490 | 2490 | |
S | 1 | – | – | – | 155 | 140 | 95 | 155 | 140 | 120 | 180 | 155 | 120 | 200 | 145 | 85 |
2 | – | – | – | 155 | 140 | 95 | 155 | 140 | 120 | 180 | 155 | 120 | 180 | 130 | 85 | |
3 | – | – | – | 200 | 155 | 95 | 200 | 155 | 120 | 215 | 180 | 120 | 205 | 150 | 95 | |
4 | – | – | – | 275 | 200 | 140 | 260 | 200 | 140 | 335 | 235 | 155 | 295 | 215 | 135 | |
H | 1 | – | – | – | – | – | – | – | – | – | – | – | – | – | – | |
2 | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | |
3 | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – |
Material Group | THM | THM-U | TN6510 | TN6520 | TN6525 | TN6540 | |||||||||||||
P | 1 | – | – | – | – | – | – | – | – | – | – | – | – | 1340 | 1045 | 925 | 1180 | 925 | 785 |
2 | – | – | – | – | – | – | – | – | – | – | – | – | 1045 | 830 | 710 | 830 | 630 | 550 | |
3 | – | – | – | – | – | – | – | – | – | – | – | – | 925 | 710 | 610 | 710 | 550 | 450 | |
4 | – | – | – | – | – | – | – | – | – | – | – | – | 770 | 550 | 475 | 590 | 430 | 355 | |
5 | – | – | – | – | – | – | – | – | – | – | – | – | 1025 | 770 | 650 | 785 | 590 | 490 | |
6 | – | – | – | – | – | – | – | – | – | – | – | – | 670 | 535 | 430 | 535 | 395 | 335 | |
M | 1 | – | – | – | – | – | – | – | – | – | – | – | – | 630 | 395 | 260 | 430 | 260 | 200 |
2 | – | – | – | – | – | – | – | – | – | – | – | – | 395 | 260 | 155 | 260 | 155 | 140 | |
3 | – | – | – | – | – | – | – | – | – | – | – | – | 415 | 260 | 180 | 275 | 155 | 140 | |
K | 1 | 475 | 355 | 295 | 750 | 670 | 590 | 1570 | 1140 | 845 | 1475 | 1045 | 750 | 905 | 805 | 725 | 725 | 670 | 590 |
2 | 490 | 395 | 275 | – | – | – | 1380 | 925 | 670 | 1280 | 830 | 630 | 710 | 630 | 590 | 570 | 510 | 450 | |
3 | 510 | 370 | 235 | – | – | – | 1105 | 845 | 650 | 985 | 750 | 535 | 590 | 535 | 475 | 510 | 475 | 415 | |
N | 1 | 3540 | 2365 | 1970 | 7870 | 4720 | 3935 | – | – | – | – | – | – | – | – | – | – | – | – |
2 | 2695 | 1830 | 1520 | 5370 | 3210 | 2615 | – | – | – | – | – | – | – | – | – | – | – | – | |
3 | 1770 | 1105 | 785 | 3150 | 1970 | 1570 | – | – | – | – | – | – | – | – | – | – | – | – | |
S | 1 | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | 155 | 120 | 95 |
2 | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | 80 | 60 | 40 | |
3 | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | 235 | 140 | 95 | |
4 | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | 200 | 95 | 80 | |
H | 1 | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – |
2 | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | |
3 | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – |
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