Product Similar To:
KSSM 45° • End Mills • Inch
End Mills
Material Number1817941
ISO Catalog IDKISR157SE44345MANSI Catalog IDKISR157SE44345M
- P Steel
- M Stainless Steel
- K Cast Iron
- N Non-Ferrous
- S High-Temp Alloys
- H Hardened Materials
- Face Milling
- Side Milling/Shoulder Milling: Eased Chamfer
- Milling - Through Coolant
- Milling - Side and Face
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Material Number | 1817941 |
ISO Catalog ID | KISR157SE44345M |
ANSI Catalog ID | KISR157SE44345M |
[D1] Effective Cutting Diameter | 40 mm |
[D1] Effective Cutting Diameter | 1.575 in |
[D1MAX] Maximum Cutting Diameter | 53.95 mm |
[D1MAX] Maximum Cutting Diameter | 2.124 in |
[D] Adapter / Shank / Bore Diameter | 31.75 mm |
[D] Adapter / Shank / Bore Diameter | 1.25 in |
[L] Overall Length | 97.912 mm |
[L] Overall Length | 3.854 in |
[L2] Head Length | 40 mm |
[L2] Head Length | 1.575 in |
[AP1MAX] 1st Maximum Cutting Depth | 6.61 mm |
[AP1MAX] 1st Maximum Cutting Depth | .2602 in |
Number of Inserts | 3 |
Weight Pounds | 1.28 |
Max RPM | 26000 |
Workpiece Materials
- Steel
- Stainless Steel
- Cast Iron
- Non-Ferrous
- High-Temp Alloys
- Hardened Materials
Uses and application
- Face Milling
- Side Milling/Shoulder Milling: Eased Chamfer
- Milling - Through Coolant
- Milling - Side and Face
Features and benefits
- Consumes less power.
- Rapid insert changes.
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 | |||
(Light geometry) | – | (Strong geometry) | ||||
wear | toughness | |||||
Geometry | Grade | Geometry | Grade | Geometry | Grade | |
P1–P2 | .E..GP2 | KCPM40 | .E..GB2 | KCPM40 | .S..GB2 | KCPM40 |
P3–P4 | .E..GP2 | KCPK30 | .E..GB2 | KCPK30 | .S..GB2 | KCPK30 |
P5–P6 | .E..GP2 | KC725M | .E..GB2 | KC725M | .S..GB2 | KC725M |
M1–M2 | .E..LD2 | KC725M | .E..GP2 | KC725M | .S..GP2 | KC725M |
M3 | .E..GP2 | KCPM40 | .E..GB2 | KCPM40 | .S..GP2 | KCPM40 |
K1–K2 | .E..GP2 | KCK15 | .E..GB2 | KCK15 | .S..GB2 | KCK15 |
K3 | .E..GP2 | KC520M | .E..GB2 | KC520M | .S..GB2 | KC520M |
N1–N2 | .F..LE | KC410M | .F..LE | KC410M | .F..LE | KC410M |
N3 | .F..LE | KC410M | .F..LE | KC410M | .F..LE | KC410M |
S1–S2 | .E..LD2 | KC725M | .E..GP2 | KC725M | .S..GP2 | KC725M |
S3 | .E..GB2 | KC725M | .S..GP2 | KC725M | .S..GB2 | KC725M |
S4 | .E..GB2 | KC725M | .S..GP2 | KC725M | .S..GB2 | KC725M |
H1 | – | – | – | – | – | – |
Feeds
Recommended Starting Feeds [mm]
Insert Geometry | Recommended Starting Feed per Tooth (Fz) in Relation to % of Radial Engagement (ae) | Insert Geometry | ||||||||||||||
5% | 10% | 20% | 30% | 40–100% | ||||||||||||
.F..LE | 0,17 | 0,59 | 0,99 | 0,12 | 0,43 | 0,71 | 0,09 | 0,32 | 0,53 | 0,08 | 0,28 | 0,46 | 0,07 | 0,25 | 0,42 | .F..LE |
.E..LD2 | 0,17 | 0,62 | 1,15 | 0,13 | 0,45 | 0,82 | 0,10 | 0,34 | 0,61 | 0,08 | 0,29 | 0,53 | 0,08 | 0,27 | 0,49 | .E..LD2 |
.E..LD | 0,24 | 0,67 | 1,17 | 0,17 | 0,48 | 0,84 | 0,13 | 0,36 | 0,62 | 0,11 | 0,31 | 0,54 | 0,10 | 0,29 | 0,50 | .E..LD |
.E..GP | 0,17 | 0,62 | 1,26 | 0,13 | 0,45 | 0,90 | 0,10 | 0,34 | 0,67 | 0,08 | 0,29 | 0,59 | 0,08 | 0,27 | 0,54 | .E..GP |
.E..GP2 | 0,24 | 0,74 | 1,27 | 0,17 | 0,53 | 0,91 | 0,13 | 0,40 | 0,68 | 0,11 | 0,35 | 0,59 | 0,10 | 0,32 | 0,54 | .E..GP2 |
.E..GB2 | 0,33 | 0,84 | 1,35 | 0,24 | 0,60 | 0,97 | 0,18 | 0,45 | 0,72 | 0,16 | 0,39 | 0,63 | 0,14 | 0,36 | 0,57 | .E..GB2 |
.S..GP2 | 0,33 | 0,84 | 1,35 | 0,24 | 0,60 | 0,97 | 0,18 | 0,45 | 0,72 | 0,16 | 0,39 | 0,63 | 0,14 | 0,36 | 0,57 | .S..GP2 |
.S..GB2 | 0,33 | 0,84 | 1,35 | 0,24 | 0,60 | 0,97 | 0,18 | 0,45 | 0,72 | 0,16 | 0,39 | 0,63 | 0,14 | 0,36 | 0,57 | .S..GB2 |
.S..GN | 0,33 | 0,84 | 1,35 | 0,24 | 0,60 | 0,97 | 0,18 | 0,45 | 0,72 | 0,16 | 0,39 | 0,63 | 0,14 | 0,36 | 0,57 | .S..GN |
Light | General | Heavy |
Recommended Starting Feeds [IPT]
Insert Geometry | Recommended Starting Feed per Tooth (Fz) in Relation to % of Radial Engagement (ae) | Insert Geometry | ||||||||||||||
5% | 10% | 20% | 30% | 40–100% | ||||||||||||
.F..LE | .007 | .024 | .040 | .005 | .017 | .029 | .004 | .013 | .021 | .003 | .011 | .019 | .003 | .010 | .017 | .F..LE |
.E..LD2 | .007 | .025 | .045 | .005 | .018 | .032 | .004 | .013 | .024 | .003 | .012 | .021 | .003 | .011 | .019 | .E..LD2 |
.E..LD | .009 | .026 | .046 | .007 | .019 | .033 | .005 | .014 | .024 | .004 | .012 | .021 | .004 | .011 | .020 | .E..LD |
.E..GP | .007 | .025 | .050 | .005 | .018 | .036 | .004 | .013 | .027 | .003 | .012 | .023 | .003 | .011 | .021 | .E..GP |
.E..GP2 | .009 | .029 | .050 | .007 | .021 | .036 | .005 | .016 | .027 | .004 | .014 | .023 | .004 | .012 | .021 | .E..GP2 |
.E..GB2 | .013 | .033 | .053 | .009 | .024 | .038 | .007 | .018 | .028 | .006 | .015 | .025 | .006 | .014 | .023 | .E..GB2 |
.S..GP2 | .013 | .033 | .053 | .009 | .024 | .038 | .007 | .018 | .028 | .006 | .015 | .025 | .006 | .014 | .023 | .S..GP2 |
.S..GB2 | .013 | .033 | .053 | .009 | .024 | .038 | .007 | .018 | .028 | .006 | .015 | .025 | .006 | .014 | .023 | .S..GB2 |
.S..GN | .013 | .033 | .053 | .009 | .024 | .038 | .007 | .018 | .028 | .006 | .015 | .025 | .006 | .014 | .023 | .S..GN |
Light | General | Heavy |
Speeds
Recommended Starting Speeds [m/min]
Material Group | KC410M | KC520M | KC725M | KCK15 | KCPM20 | KCPK30 | KY3500 | |||||||||||||||
P | 1 | – | – | – | – | – | – | 315 | 275 | 255 | – | – | – | 660 | 580 | 535 | 545 | 475 | 440 | – | – | – |
2 | – | – | – | – | – | – | 260 | 230 | 195 | – | – | – | 410 | 370 | 330 | 335 | 305 | 275 | – | – | – | |
3 | – | – | – | – | – | – | 240 | 205 | 170 | – | – | – | 370 | 330 | 305 | 305 | 275 | 250 | – | – | – | |
4 | – | – | – | – | – | – | 215 | 180 | 145 | – | – | – | 275 | 255 | 230 | 225 | 210 | 190 | – | – | – | |
5 | – | – | – | – | – | – | 180 | 160 | 145 | – | – | – | 330 | 300 | 275 | 310 | 275 | 255 | – | – | – | |
6 | – | – | – | – | – | – | 160 | 120 | 95 | – | – | – | 230 | 200 | 175 | 190 | 165 | – | – | – | – | |
M | 1 | – | – | – | – | – | – | 205 | 180 | 165 | – | – | – | 270 | 240 | 205 | 250 | 220 | 190 | – | – | – |
2 | – | – | – | – | – | – | 185 | 160 | 130 | – | – | – | 245 | 215 | 190 | 225 | 195 | 170 | – | – | – | |
3 | – | – | – | – | – | – | 140 | 120 | 95 | – | – | – | 195 | 175 | 150 | 175 | 160 | 140 | – | – | – | |
K | 1 | – | – | – | 325 | 295 | 260 | – | – | – | 505 | 460 | 410 | 435 | 390 | 350 | 355 | 320 | 285 | 965 | 880 | 780 |
2 | – | – | – | 255 | 225 | 215 | – | – | – | 400 | 355 | 330 | 345 | 310 | 280 | 280 | 255 | 230 | 765 | 685 | 635 | |
3 | – | – | – | 215 | 190 | 170 | – | – | – | 335 | 300 | 275 | 290 | 255 | 240 | 235 | 210 | 195 | 645 | 570 | 525 | |
N | 1–2 | 1460 | 1300 | 1195 | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – |
3 | 1300 | 1195 | 1100 | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | |
S | 1 | – | – | – | – | – | – | 45 | 35 | 30 | – | – | – | – | – | – | – | – | – | – | – | – |
2 | – | – | – | – | – | – | 45 | 35 | 30 | – | – | – | – | – | – | – | – | – | – | – | – | |
3 | – | – | – | – | – | – | 55 | 45 | 30 | – | – | – | – | – | – | – | – | – | – | – | – | |
4 | – | – | – | – | – | – | 75 | 55 | 35 | – | – | – | – | – | – | – | – | – | – | – | – | |
H | 1 | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – |
Recommended Starting Speeds [SFM]
Material Group | KC410M | KC520M | KC725M | KCK15 | KCPM20 | KCPK30 | KY3500 | |||||||||||||||
P | 1 | – | – | – | – | – | – | 1030 | 900 | 840 | – | – | – | 2170 | 1910 | 1760 | 1780 | 1560 | 1450 | – | – | – |
2 | – | – | – | – | – | – | 860 | 760 | 640 | – | – | – | 1340 | 1210 | 1090 | 1100 | 1000 | 900 | – | – | – | |
3 | – | – | – | – | – | – | 790 | 670 | 550 | – | – | – | 1210 | 1090 | 1000 | 1000 | 900 | 820 | – | – | – | |
4 | – | – | – | – | – | – | 710 | 590 | 470 | – | – | – | 910 | 840 | 760 | 740 | 690 | 620 | – | – | – | |
5 | – | – | – | – | – | – | 590 | 530 | 470 | – | – | – | 1090 | 980 | 900 | 1020 | 910 | 830 | – | – | – | |
6 | – | – | – | – | – | – | 520 | 400 | 310 | – | – | – | 760 | 660 | 570 | 620 | 540 | - | – | – | – | |
M | 1 | – | – | – | – | – | – | 670 | 590 | 540 | – | – | – | 880 | 790 | 680 | 820 | 720 | 620 | – | – | – |
2 | – | – | – | – | – | – | 610 | 520 | 430 | – | – | – | 800 | 700 | 620 | 730 | 640 | 550 | – | – | – | |
3 | – | – | – | – | – | – | 460 | 400 | 310 | – | – | – | 640 | 570 | 490 | 570 | 520 | 460 | – | – | – | |
K | 1 | – | – | – | 1060 | 960 | 850 | – | – | – | 1660 | 1510 | 1340 | 1420 | 1280 | 1150 | 1160 | 1050 | 940 | 3170 | 2880 | 2560 |
2 | – | – | – | 830 | 740 | 700 | – | – | – | 1310 | 1170 | 1090 | 1130 | 1010 | 920 | 920 | 830 | 760 | 2510 | 2240 | 2090 | |
3 | – | – | – | 700 | 620 | 560 | – | – | – | 1100 | 980 | 900 | 950 | 840 | 780 | 770 | 690 | 640 | 2110 | 1870 | 1720 | |
N | 1–2 | 4790 | 4260 | 3920 | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – |
3 | 4260 | 3920 | 3600 | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | |
S | 1 | – | – | – | – | – | – | 140 | 120 | 100 | – | – | – | – | – | – | – | – | – | – | – | – |
2 | – | – | – | – | – | – | 140 | 120 | 100 | – | – | – | – | – | – | – | – | – | – | – | – | |
3 | – | – | – | – | – | – | 180 | 140 | 100 | – | – | – | – | – | – | – | – | – | – | – | – | |
4 | – | – | – | – | – | – | 240 | 180 | 120 | – | – | – | – | – | – | – | – | – | – | – | – | |
H | 1 | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – |
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