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Inserts for Chamfer Mills • SPCW12..
Indexable Inserts for Chamfer Mills • SP..12...
Material Number2220326
ISO Catalog IDSPCW120408ANSI Catalog IDSPCW432
- K Cast Iron
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Material Number | 2220326 |
ISO Catalog ID | SPCW120408 |
ANSI Catalog ID | SPCW432 |
Grade | KCK15 |
[D] Insert IC Size | 12.7 mm |
[D] Insert IC Size | .5 in |
[S] Insert Thickness | 4.763 mm |
[S] Insert Thickness | .1875 in |
[L10] Insert Cutting Edge Length | 12.7 mm |
[L10] Insert Cutting Edge Length | .5 in |
[Rε] Corner Radius | 0.8 mm |
[Rε] Corner Radius | .0312 in |
Average Chip Thickness [HM] | 0.038 mm |
Average Chip Thickness [HM] | .0015 in |
Cutting Edges per Insert | 4 |
Workpiece Materials
- Cast Iron
Grades
KCK15
Coated carbide grade with CVD multilayer coating (TiN/MT TiCN/Al2O3) and advanced Beyond™ post-coat treatment. KCK15 is a wear-resistant grade with balanced toughness for general milling of cast irons at higher speeds. Best results in dry, but can also be used wet.
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
Material Group | Light | General | Heavy | |||
(Light geometry) | – | (Strong geometry) | ||||
wear | toughness | |||||
Geometry | Grade | Geometry | Grade | Geometry | Grade | |
P1–P2 | ... | KC725M | ... | KC725M | .T.. | KC725M |
P3–P4 | ... | KC725M | .T.. | KCPK30 | .T.. | KC725M |
P5–P6 | ... | KC725M | .T.. | KCPK30 | .T.. | KCPK30 |
M1–M2 | ... | KC725M | ... | KC725M | .T.. | KC725M |
M3 | ... | KC725M | .T.. | KCPK30 | .T.. | KC725M |
K1–K2 | ... | KCK15 | ... | KCK15 | .T.. | KCPK30 |
K3 | ... | KCK15 | .T.. | KCPK30 | .T.. | KCPK30 |
N1–N2 | – | – | – | – | – | – |
N3 | – | – | – | – | – | – |
S1–S2 | ... | KC725M | ... | KC725M | .T.. | KC725M |
S3 | ... | KC725M | .T.. | KC725M | .T.. | KC725M |
S4 | ... | KC725M | .T.. | KC725M | – | – |
H1 | – | – | – | – | – | – |
Material Group | Light | General | Heavy | |||
(Light geometry) | – | (Strong geometry) | ||||
wear | toughness | |||||
Geometry | Grade | Geometry | Grade | Geometry | Grade | |
P1–P2 | ... | KC725M | ... | KC725M | .T.. | KC725M |
P3–P4 | ... | KC725M | ... | KCPK30 | .T.. | KC725M |
P5–P6 | ... | KC725M | ... | KCPK30 | ... | KCPK30 |
M1–M2 | ... | KC725M | ... | KC725M | .T.. | KC725M |
M3 | ... | KC725M | ... | KCPK30 | .T.. | KC725M |
K1–K2 | ... | KCK15 | ... | KCK15 | ... | KCPK30 |
K3 | ... | KCK15 | ... | KCPK30 | ... | KCPK30 |
N1–N2 | – | – | – | – | – | – |
N3 | – | – | – | – | – | – |
S1–S2 | ... | KC725M | ... | KC725M | .T.. | KC725M |
S3 | ... | KC725M | ... | KC725M | .T.. | KC725M |
S4 | ... | KC725M | .T.. | KC725M | – | – |
H1 | – | – | – | – | – | – |
Material Group | Light | General | Heavy | |||
(Light geometry) | – | (Strong geometry) | ||||
wear | toughness | |||||
Geometry | Grade | Geometry | Grade | Geometry | Grade | |
P1–P2 | ... | KC725M | ... | KC725M | .T.. | KC725M |
P3–P4 | ... | KC725M | .T.. | KCPK30 | .T.. | KC725M |
P5–P6 | ... | KC725M | .T.. | KCPK30 | .T.. | KCPK30 |
M1–M2 | ... | KC725M | ... | KC725M | .T.. | KC725M |
M3 | ... | KC725M | .T.. | KCPK30 | .T.. | KC725M |
K1–K2 | ... | KCK15 | ... | KCK15 | .T.. | KCPK30 |
K3 | ... | KCK15 | .T.. | KCPK30 | .T.. | KCPK30 |
N1–N2 | – | – | – | – | – | – |
N3 | – | – | – | – | – | – |
S1–S2 | ... | KC725M | ... | KC725M | .T.. | KC725M |
S3 | ... | KC725M | .T.. | KC725M | .T.. | KC725M |
S4 | ... | KC725M | .T.. | KC725M | – | – |
H1 | – | – | – | – | – | – |
Feeds
Recommended Starting Feeds [mm]
Light | General | Heavy |
Insert Geometry | Recommended Starting Feed per Tooth (Fz) in Relation to % of Radial Engagement (ae) | Insert Geometry | ||||||||||||||
10% | 20% | 30% | 40% | 50–100% | ||||||||||||
... | 0,24 | 0,69 | 1,03 | 0,18 | 0,51 | 0,77 | 0,16 | 0,45 | 0,67 | 0,15 | 0,42 | 0,62 | 0,14 | 0,41 | 0,61 | ... |
.T.. | 0,34 | 0,85 | 1,38 | 0,25 | 0,64 | 1,02 | 0,22 | 0,55 | 0,89 | 0,21 | 0,52 | 0,83 | 0,20 | 0,51 | 0,81 | .T.. |
Recommended Starting Feeds [mm]
Insert Geometry | Recommended Starting Feed per Tooth (Fz) in Relation to % of Radial Engagement (ae) | Insert Geometry | ||||||||||||||
10% | 20% | 30% | 40% | 50–100% | ||||||||||||
... | 0,17 | 0,48 | 0,73 | 0,13 | 0,36 | 0,54 | 0,11 | 0,31 | 0,47 | 0,10 | 0,29 | 0,44 | 0,10 | 0,29 | 0,43 | ... |
.T.. | 0,24 | 0,60 | 0,97 | 0,18 | 0,45 | 0,72 | 0,16 | 0,39 | 0,63 | 0,15 | 0,37 | 0,59 | 0,14 | 0,36 | 0,57 | .T.. |
Light | General | Heavy |
Recommended Starting Feeds [mm]
Insert Geometry | Recommended Starting Feed per Tooth (Fz) in Relation to % of Radial Engagement (ae) | Insert Geometry | ||||||||||||||
10% | 20% | 30% | 40% | 50–100% | ||||||||||||
... | 0,14 | 0,39 | 0,59 | 0,10 | 0,29 | 0,44 | 0,09 | 0,26 | 0,39 | 0,09 | 0,24 | 0,36 | 0,08 | 0,24 | 0,35 | ... |
.T.. | 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.. |
Light | General | Heavy |
Speeds
Recommended Starting Speeds [m/min]
Material Group | KC725M | KCK15 | KCPK30 | |||||||
P | 1 | 315 | 275 | 255 | – | – | – | 545 | 475 | 440 |
2 | 260 | 230 | 195 | – | – | – | 335 | 305 | 275 | |
3 | 240 | 205 | 170 | – | – | – | 305 | 275 | 250 | |
4 | 215 | 180 | 145 | – | – | – | 225 | 210 | 190 | |
5 | 180 | 160 | 145 | – | – | – | 310 | 275 | 255 | |
6 | 160 | 120 | 95 | – | – | – | 190 | 165 | – | |
M | 1 | 205 | 180 | 165 | – | – | – | 250 | 220 | 190 |
2 | 185 | 160 | 130 | – | – | – | 225 | 195 | 170 | |
3 | 140 | 120 | 95 | – | – | – | 175 | 160 | 140 | |
K | 1 | – | – | – | 505 | 460 | 410 | 355 | 320 | 285 |
2 | – | – | – | 400 | 355 | 330 | 280 | 255 | 230 | |
3 | – | – | – | 335 | 300 | 275 | 235 | 210 | 195 | |
N | 1–2 | – | – | – | – | – | – | – | – | – |
3 | – | – | – | – | – | – | – | – | – | |
S | 1 | 45 | 35 | 30 | – | – | – | – | – | – |
2 | 45 | 35 | 30 | – | – | – | – | – | – | |
3 | 55 | 45 | 30 | – | – | – | – | – | – | |
4 | 75 | 55 | 35 | – | – | – | – | – | – | |
H | 1 | – | – | – | – | – | – | – | – | – |
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