Product Similar To:
Round Inserts for KDM • RDHX-LN
Indexable Inserts • RD.X07...
Material Number1925654
ISO Catalog IDRDHX0702M0SLNANSI Catalog IDRDHX0702M0SLN
- P Steel
- M Stainless Steel
- K Cast Iron
- S High-Temp Alloys
- H Hardened Materials
Sending to {{cadTool}} in progress...
Downloaded file will be available after import in the {{cadTool}} tool library.
Material Number | 1925654 |
ISO Catalog ID | RDHX0702M0SLN |
ANSI Catalog ID | RDHX0702M0SLN |
Grade | KC522M |
[D] Insert IC Size | 7 mm |
[D] Insert IC Size | .275 in |
[S] Insert Thickness | 2.38 mm |
[S] Insert Thickness | .0937 in |
Average Chip Thickness [HM] | 0.066 mm |
Average Chip Thickness [HM] | .0026 in |
Workpiece Materials
- Steel
- Stainless Steel
- Cast Iron
- High-Temp Alloys
- Hardened Materials
Grades
KC522M
Coated carbide grade with a AlTiN (PVD) coating. KC522M is engineered to provide better performance in general machining of steel, stainless steel, cast iron, and high-temperature alloys. KC522M resists breakage and offers improved wear resistance and increased strength.
Features and benefits
- LN geometry is the first choice for high-strength steel and hard machining up to 55 HRC.
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.
Feeds
At 3,50 Axial Depth of Cut (ap)
Insert Geometry | Recommended Starting Feed per Tooth (Fz) in Relation to % of Radial Engagement (ae) | Insert Geometry | ||||||||||||||
10% | 20% | 30% | 40% | 50–100% | ||||||||||||
.F..LP | 0,08 | 0,13 | 0,33 | 0,06 | 0,10 | 0,25 | 0,06 | 0,09 | 0,22 | 0,05 | 0,08 | 0,20 | 0,05 | 0,08 | 0,20 | .F..LP |
.S..LN | 0,14 | 0,41 | 0,68 | 0,11 | 0,31 | 0,51 | 0,09 | 0,27 | 0,44 | 0,09 | 0,25 | 0,41 | 0,09 | 0,24 | 0,41 | .S..LN |
.T..LN | 0,17 | 0,43 | 0,68 | 0,13 | 0,32 | 0,51 | 0,11 | 0,28 | 0,44 | 0,10 | 0,26 | 0,41 | 0,10 | 0,25 | 0,41 | .T..LN |
At 1,75 Axial Depth of Cut (ap)
Light | General | Heavy |
At 1,00 Axial Depth of Cut (ap)
Insert Geometry | Recommended Starting Feed per Tooth (Fz) in Relation to % of Radial Engagement (ae) | Insert Geometry | ||||||||||||||
10% | 20% | 30% | 40% | 50–100% | ||||||||||||
.F..LP | 0,10 | 0,15 | 0,39 | 0,07 | 0,12 | 0,29 | 0,06 | 0,10 | 0,25 | 0,06 | 0,09 | 0,24 | 0,06 | 0,09 | 0,23 | .F..LP |
.S..LN | 0,17 | 0,47 | 0,79 | 0,12 | 0,35 | 0,59 | 0,11 | 0,31 | 0,51 | 0,10 | 0,29 | 0,48 | 0,10 | 0,28 | 0,47 | .S..LN |
.T..LN | 0,20 | 0,49 | 0,79 | 0,15 | 0,37 | 0,59 | 0,13 | 0,32 | 0,51 | 0,12 | 0,30 | 0,48 | 0,12 | 0,29 | 0,47 | .T..LN |
At 0,50 Axial Depth of Cut (ap)
Insert Geometry | Recommended Starting Feed per Tooth (Fz) in Relation to % of Radial Engagement (ae) | Insert Geometry | ||||||||||||||
10% | 20% | 30% | 40% | 50–100% | ||||||||||||
.F..LP | 0,16 | 0,26 | 0,65 | 0,12 | 0,19 | 0,49 | 0,11 | 0,17 | 0,42 | 0,10 | 0,16 | 0,40 | 0,10 | 0,16 | 0,39 | .F..LP |
.S..LN | 0,28 | 0,80 | 1,33 | 0,21 | 0,59 | 0,99 | 0,18 | 0,52 | 0,86 | 0,17 | 0,48 | 0,81 | 0,17 | 0,47 | 0,79 | .S..LN |
.T..LN | 0,33 | 0,83 | 1,33 | 0,25 | 0,62 | 0,99 | 0,22 | 0,54 | 0,86 | 0,20 | 0,50 | 0,81 | 0,20 | 0,49 | 0,79 | .T..LN |
Insert Geometry | Recommended Starting Feed per Tooth (Fz) in Relation to % of Radial Engagement (ae) | Insert Geometry | ||||||||||||||
10% | 20% | 30% | 40% | 50–100% | ||||||||||||
.F..LP | 0,12 | 0,19 | 0,48 | 0,09 | 0,14 | 0,36 | 0,08 | 0,12 | 0,31 | 0,07 | 0,12 | 0,29 | 0,07 | 0,11 | 0,29 | .F..LP |
.S..LN | 0,21 | 0,58 | 0,98 | 0,15 | 0,44 | 0,73 | 0,13 | 0,38 | 0,63 | 0,13 | 0,36 | 0,59 | 0,12 | 0,35 | 0,58 | .S..LN |
.T..LN | 0,24 | 0,61 | 0,98 | 0,18 | 0,45 | 0,73 | 0,16 | 0,40 | 0,63 | 0,15 | 0,37 | 0,59 | 0,15 | 0,36 | 0,58 | .T..LN |
At .138 Axial Depth of Cut (ap)
Light | General | Heavy |
At .069 Axial Depth of Cut (ap)
Insert Geometry | Recommended Starting Feed per Tooth (Fz) in Relation to % of Radial Engagement (ae) | Insert Geometry | ||||||||||||||
10% | 20% | 30% | 40% | 50–100% | ||||||||||||
.F..LP | .003 | .005 | .014 | .003 | .004 | .010 | .002 | .003 | .009 | .002 | .003 | .008 | .002 | .003 | .008 | .F..LP |
.S..LN | .006 | .016 | .028 | .004 | .012 | .020 | .004 | .010 | .018 | .003 | .010 | .016 | .003 | .010 | .016 | .S..LN |
.T..LN | .007 | .017 | .028 | .005 | .013 | .020 | .004 | .011 | .018 | .004 | .010 | .016 | .004 | .010 | .016 | .T..LN |
At .034 Axial Depth of Cut (ap)
Insert Geometry | Recommended Starting Feed per Tooth (Fz) in Relation to % of Radial Engagement (ae) | Insert Geometry | ||||||||||||||
10% | 20% | 30% | 40% | 50–100% | ||||||||||||
.F..LP | .004 | .006 | .016 | .003 | .005 | .012 | .003 | .004 | .010 | .002 | .004 | .009 | .002 | .004 | .009 | .F..LP |
.S..LN | .007 | .019 | .032 | .005 | .014 | .023 | .004 | .012 | .020 | .004 | .011 | .019 | .004 | .011 | .018 | .S..LN |
.T..LN | .008 | .020 | .032 | .006 | .015 | .023 | .005 | .013 | .020 | .005 | .012 | .019 | .005 | .012 | .018 | .T..LN |
At .017 Axial Depth of Cut (ap)
Insert Geometry | Recommended Starting Feed per Tooth (Fz) in Relation to % of Radial Engagement (ae) | Insert Geometry | ||||||||||||||
10% | 20% | 30% | 40% | 50–100% | ||||||||||||
.F..LP | .007 | .011 | .028 | .005 | .008 | .021 | .005 | .007 | .018 | .004 | .007 | .017 | .004 | .007 | .017 | .F..LP |
.S..LN | .012 | .034 | .059 | .009 | .025 | .042 | .008 | .022 | .036 | .007 | .020 | .034 | .007 | .020 | .033 | .S..LN |
.T..LN | .014 | .036 | .059 | .010 | .026 | .042 | .009 | .023 | .036 | .008 | .021 | .034 | .008 | .021 | .033 | .T..LN |
Insert Geometry | Recommended Starting Feed per Tooth (Fz) in Relation to % of Radial Engagement (ae) | Insert Geometry | ||||||||||||||
10% | 20% | 30% | 40% | 50–100% | ||||||||||||
.F..LP | .005 | .008 | .021 | .004 | .006 | .015 | .003 | .005 | .013 | .003 | .005 | .012 | .003 | .005 | .012 | .F..LP |
.S..LN | .009 | .025 | .042 | .006 | .018 | .031 | .006 | .016 | .027 | .005 | .015 | .025 | .005 | .015 | .024 | .S..LN |
.T..LN | .010 | .026 | .042 | .008 | .019 | .031 | .007 | .017 | .027 | .006 | .015 | .025 | .006 | .015 | .024 | .T..LN |
Speeds
Recommended Starting Speeds [m/min]
Material Group | KC510M | KC522M | KC725M | KCPM20 | KTPK20 | |||||||||||
P | 1 | – | – | – | 395 | 345 | 325 | 315 | 275 | 255 | 660 | 580 | 535 | 440 | 360 | 310 |
2 | – | – | – | 330 | 290 | 240 | 260 | 230 | 195 | 410 | 370 | 330 | 270 | 225 | 190 | |
3 | – | – | – | 305 | 255 | 215 | 240 | 205 | 170 | 370 | 330 | 305 | 245 | 205 | 170 | |
4 | 295 | 240 | 200 | 270 | 225 | 180 | 215 | 180 | 145 | 275 | 255 | 230 | 185 | 160 | 130 | |
5 | – | – | – | 225 | 200 | 180 | 180 | 160 | 145 | 330 | 300 | 275 | 255 | 205 | 175 | |
6 | – | – | – | 200 | 150 | 120 | 160 | 120 | 95 | 230 | 200 | 175 | 150 | 125 | – | |
M | 1 | – | – | – | 245 | 215 | 200 | 205 | 180 | 165 | 270 | 240 | 205 | 285 | 235 | 200 |
2 | – | – | – | 225 | 190 | 160 | 185 | 160 | 130 | 245 | 215 | 190 | 260 | 220 | 185 | |
3 | – | – | – | 170 | 145 | 115 | 140 | 120 | 95 | 195 | 175 | 150 | 195 | 160 | – | |
K | 1 | 350 | 315 | 285 | 275 | 250 | 220 | – | – | – | 435 | 390 | 350 | 275 | 235 | 195 |
2 | 275 | 250 | 230 | 215 | 195 | 180 | – | – | – | 345 | 310 | 280 | 220 | 180 | 160 | |
3 | 235 | 205 | 190 | 180 | 160 | 145 | – | – | – | 290 | 255 | 240 | 185 | 150 | 130 | |
N | 1–2 | 770 | 685 | 630 | – | – | – | – | – | – | – | – | – | – | – | – |
3 | 695 | 640 | 585 | – | – | – | – | – | – | – | – | – | – | – | – | |
S | 1 | – | – | – | 50 | 45 | 35 | 45 | 35 | 30 | – | – | – | – | – | – |
2 | – | – | – | 50 | 45 | 35 | 45 | 35 | 30 | – | – | – | – | – | – | |
3 | – | – | – | 60 | 50 | 35 | 55 | 45 | 30 | – | – | – | – | – | – | |
4 | – | – | – | 85 | 60 | 45 | 75 | 55 | 35 | – | – | – | – | – | – | |
H | 1 | 190 | 155 | 110 | 145 | 110 | 85 | – | – | – | 170 | 140 | 115 | – | – | – |
Recommended Starting Speeds [SFM]
Material Group | KC510M | KC522M | KC725M | KCPM20 | KTPK20 | |||||||||||
P | 1 | – | – | – | 1300 | 1130 | 1060 | 1030 | 900 | 840 | 2170 | 1910 | 1760 | 1440 | 1180 | 1010 |
2 | – | – | – | 1080 | 950 | 790 | 860 | 760 | 640 | 1340 | 1210 | 1090 | 890 | 740 | 620 | |
3 | – | – | – | 1000 | 840 | 700 | 790 | 670 | 550 | 1210 | 1090 | 1000 | 800 | 670 | 560 | |
4 | 960 | 780 | 660 | 890 | 730 | 590 | 710 | 590 | 470 | 910 | 840 | 760 | 600 | 520 | 430 | |
5 | – | – | – | 730 | 660 | 590 | 590 | 530 | 470 | 1090 | 980 | 900 | 830 | 680 | 580 | |
6 | – | – | – | 650 | 490 | 400 | 520 | 400 | 310 | 760 | 660 | 570 | 500 | 410 | – | |
M | 1 | – | – | – | 800 | 710 | 650 | 670 | 590 | 540 | 880 | 790 | 680 | 940 | 770 | 650 |
2 | – | – | – | 730 | 620 | 520 | 610 | 520 | 430 | 800 | 700 | 620 | 850 | 720 | 600 | |
3 | – | – | – | 550 | 480 | 370 | 460 | 400 | 310 | 640 | 570 | 490 | 640 | 530 | – | |
K | 1 | 1150 | 1040 | 940 | 900 | 820 | 720 | – | – | – | 1420 | 1280 | 1150 | 910 | 770 | 640 |
2 | 910 | 820 | 760 | 710 | 640 | 590 | – | – | – | 1130 | 1010 | 920 | 720 | 590 | 520 | |
3 | 770 | 680 | 620 | 590 | 530 | 480 | – | – | – | 950 | 840 | 780 | 600 | 500 | 420 | |
N | 1–2 | 2520 | 2240 | 2060 | – | – | – | – | – | – | – | – | – | – | – | – |
3 | 2280 | 2100 | 1920 | – | – | – | – | – | – | – | – | – | – | – | – | |
S | 1 | – | – | – | 160 | 140 | 110 | 140 | 120 | 100 | – | – | – | – | – | – |
2 | – | – | – | 160 | 140 | 110 | 140 | 120 | 100 | – | – | – | – | – | – | |
3 | – | – | – | 200 | 160 | 110 | 180 | 140 | 100 | – | – | – | – | – | – | |
4 | – | – | – | 280 | 200 | 140 | 240 | 180 | 120 | – | – | – | – | – | – | |
H | 1 | 630 | 510 | 360 | 470 | 360 | 280 | – | – | – | 550 | 460 | 370 | – | – | – |
Insert Selection
Material Group | Light | General | Heavy | |||
– | (Light geometry) | – | (Strong geometry) | |||
– | wear | toughness | ||||
– | Geometry | Grade | Geometry | Grade | Geometry | Grade |
P1–P2 | .F..LP | KC522M | .F..LP | KC725M | .S..LN | KC725M |
P3–P4 | .S..LN | KCPM20 | .S..LN | KC522M | .S..LN | KC725M |
P5–P6 | .S..LN | KC510M | .S..LN | KCPM20 | .S..LN | KCPM20 |
M1–M2 | .F..LP | KC522M | .F..LP | KC725M | – | – |
M3 | .F..LP | KC725M | – | – | – | – |
K1–K2 | .F..LP | KC510M | .S..LN | KC510M | .S..LN | KC510M |
K3 | .S..LN | KC510M | .S..LN | KC510M | .S..LN | KC510M |
N1–N2 | .F..LP | KC510M | .F..LP | KC510M | .F..LP | KC510M |
N3 | .F..LP | KC510M | .F..LP | KC510M | .F..LP | KC510M |
S1–S2 | .F..LP | KC522M | .F..LP | KC725M | – | – |
S3 | .F..LP | KC725M | – | – | – | – |
S4 | .F..LP | KC725M | – | – | – | – |
H1 | .S..LN | KC510M | .S..LN | KC510M | .S..LN | KCPM20 |
I have read and accepted the Terms & Conditions of use