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Inserts for Chamfer Mills • SP..12..
Indexable Inserts for Chamfer Mills • SP..12...
Material Number1556758
ISO Catalog IDSPMT120408ANSI Catalog IDSPMT432
- P Steel
- M Stainless Steel
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Material Number | 1556758 |
ISO Catalog ID | SPMT120408 |
ANSI Catalog ID | SPMT432 |
Grade | KC715M |
[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 | 0.794 mm |
[Rε] Corner Radius | .0313 in |
Average Chip Thickness [HM] | 0.051 mm |
Average Chip Thickness [HM] | .002 in |
Cutting Edges per Insert | 4 |
Workpiece Materials
- Steel
- Stainless Steel
Grades
KC715M
KC715M is ideal for dry machining. The deformation substrate combined with a PVD coating can handle high temperatures and higher surface speeds. It is promarily for use in light and general machining of steels, stainless steel and cast steel.
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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