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Solution Name: {{SolutionName}}- Products
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- KSSM 90° End Mills • Shell Mills • Metric
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KSSM 90° End Mills • Shell Mills • Metric
Indexable Shell Mills
Features and benefits
- Mill 90° walls.
- Excellent surface finishes.
- Low power requirements.
- Four cutting edges per insert.
Uses and application
- Face Milling
- Slotting: Square End
- Side Milling/Shoulder Milling: Square End
- Milling - Side and Face
KSSM™ 10 • Insert Selection Guide | ||||||
Material Group | Light
|
General
|
Heavy
|
|||
– | (Light geometry) | – | (Strong geometry) | |||
– | wear
|
<="" td=""> | toughness | |||
– | Geometry | Grade | Geometry | Grade | Geometry | Grade |
P1–P2 | .E..GE | KCPM40 | .S..GE | KCPM40 | .S..GEM | KCPM40 |
P3–P4 | .E..GE | KCPM40 | .S..GE | KCPK30 | .S..GEM | KCPK30 |
P5–P6 | .E..GE | KC725M | .S..GE | KC725M | .S..GEM | KCPK30 |
M1–M2 | .E..GE | KCSM40 | .S..GE | KCSM40 | .S..GEM | KCPM40 |
M3 | .E..GE | KCPM40 | .S..GE | KCPM40 | .S..GEM | KCPM40 |
K1–K2 | .S..GE | KCK20B | .S..GE | KCK15 | .S..GEM | KCK20B |
K3 | .S..GE | KCK20B | .S..GE | KCK15 | .S..GEM | KCK20B |
N1–N2 | .E..GEJ | KC422M | .E..GEJ | KC422M | .E..GEJ | KC422M |
N3 | .E..GEJ | KC422M | .E..GEJ | KC422M | .E..GEJ | KC422M |
S1–S2 | .E..GE | KC725M | .S..GE | KC725M | .S..GE | KC725M |
S3 | .E..GE | KCSM40 | .S..GE | KCSM40 | .S..GE | KCSM40 |
S4 | .E..GE | KCSM40 | .S..GE | KCSM40 | .S..GE | KCSM40 |
H1 | – | – | – | – | – | – |
Recommended Starting Feeds [mm]
KSSM™ 10 • Recommended Starting Feeds [mm/th] | |||||||||||||||
Insert Geometry | Recommended Starting Feed per Tooth (Fz) in Relation to % of Radial Engagement (ae) | ||||||||||||||
5% | 10% | 20% | 30% | 40–100% | |||||||||||
L | M | H | L | M | H | L | M | H | L | M | H | L | M | H | |
.F..LE | 0,12 | 0,42 | 0,70 | 0,08 | 0,30 | 0,50 | 0,06 | 0,23 | 0,38 | 0,06 | 0,20 | 0,33 | 0,05 | 0,18 | 0,30 |
.E..LD2 | 0,12 | 0,46 | 0,81 | 0,09 | 0,33 | 0,58 | 0,07 | 0,25 | 0,43 | 0,06 | 0,22 | 0,38 | 0,05 | 0,20 | 0,35 |
.E..GB2 | 0,23 | 0,53 | 0,89 | 0,17 | 0,38 | 0,64 | 0,13 | 0,29 | 0,48 | 0,11 | 0,25 | 0,41 | 0,10 | 0,23 | 0,38 |
.S..GB2 | 0,23 | 0,59 | 0,95 | 0,17 | 0,43 | 0,68 | 0,13 | 0,32 | 0,51 | 0,11 | 0,28 | 0,44 | 0,10 | 0,25 | 0,41 |
L = Light Machining; M = Medium Machining; H = Heavy Machining NOTE: Use Light Machining values as starting feed rate. |
Light
|
General
|
Heavy
|
KSSM™ 10 • Recommended Starting Speed [m/min] | |||||||||||||||||||||||||
Grade | KCPM20 | KC410M | KC725M | KCK15 | KCPK30 | KCK20B | KCPM40 | KTPK20 | |||||||||||||||||
Chip Thickness hex mm | Min | Max | Min | Max | Min | Max | Min | Max | Min | Max | Min | Max | Min | Max | Min | Max | |||||||||
Material Group | Max | Start | Min | Max | Start | Min | Max | Start | Min | Max | Start | Min | Max | Start | Min | Max | Start | Min | Max | Start | Min | Max | Start | Min | |
P | 1 | 550 | 485 | 450 | – | – | – | 260 | 230 | 215 | – | – | – | 455 | 395 | 370 | – | – | – | 295 | 260 | 245 | 365 | 300 | 255 |
2 | 340 | 310 | 275 | – | – | – | 220 | 190 | 160 | – | – | – | 280 | 255 | 230 | – | – | – | 250 | 215 | 180 | 265 | 220 | 200 | |
3 | 310 | 275 | 255 | – | – | – | 200 | 170 | 140 | – | – | – | 255 | 230 | 205 | – | – | – | 230 | 195 | 160 | 245 | 200 | 180 | |
4 | 230 | 215 | 190 | – | – | – | 180 | 150 | 120 | – | – | – | 225 | 185 | 160 | – | – | – | 205 | 170 | 135 | 210 | 180 | 160 | |
5 | 275 | 250 | 230 | – | – | – | 150 | 135 | 120 | – | – | – | 190 | 170 | 150 | – | – | – | 170 | 155 | 135 | 185 | 170 | 150 | |
6 | 190 | 170 | 145 | – | – | – | 130 | 100 | 80 | – | – | – | 160 | 135 | 110 | – | – | – | 150 | 115 | 90 | 160 | 130 | 100 | |
M | 1 | 225 | 200 | 175 | – | – | – | 170 | 150 | 135 | – | – | – | 205 | 185 | 155 | – | – | – | 195 | 170 | 155 | 240 | 195 | 165 |
2 | 205 | 175 | 160 | – | – | – | 155 | 130 | 110 | – | – | – | 185 | 160 | 140 | – | – | – | 175 | 150 | 125 | 215 | 185 | 150 | |
3 | 160 | 145 | 125 | – | – | – | 115 | 100 | 80 | – | – | – | 145 | 130 | 115 | – | – | – | 130 | 115 | 90 | 160 | 135 | 110 | |
K | 1 | 360 | 325 | 295 | – | – | – | – | – | – | 420 | 385 | 340 | 295 | 265 | 240 | 360 | 290 | 245 | – | – | – | 230 | 195 | 160 |
2 | 285 | 255 | 235 | – | – | – | – | – | – | 335 | 295 | 275 | 235 | 210 | 190 | 280 | 230 | 195 | – | – | – | 185 | 150 | 130 | |
3 | 240 | 215 | 200 | – | – | – | – | – | – | 280 | 250 | 230 | 195 | 175 | 160 | 210 | 175 | 140 | – | – | – | 150 | 130 | 105 | |
N | 1 | – | – | – | 1215 | 1080 | 995 | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – |
2 | – | – | – | 1080 | 995 | 915 | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | |
3 | – | – | – | 1080 | 995 | 915 | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | |
S | 1 | – | – | – | – | – | – | 35 | 30 | 25 | – | – | – | – | – | – | – | – | – | 40 | 35 | 30 | – | – | – |
2 | – | – | – | – | – | – | 35 | 30 | 25 | – | – | – | – | – | – | – | – | – | 40 | 35 | 30 | – | – | – | |
3 | – | – | – | – | – | – | 45 | 35 | 25 | – | – | – | – | – | – | – | – | – | 50 | 40 | 30 | – | – | – | |
4 | – | – | – | – | – | – | 50 | 45 | 30 | – | – | – | 50 | 45 | 35 | – | – | – | 55 | 50 | 35 | – | – | – | |
H | 1 | 140 | 115 | 95 | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – |
As the average chip thickness increases, speed should be decreased. Material groups P, M, K and H show recommended starting speeds for dry machining. For wet machining, reduce speed by 20%. Material groups N and S show recommended starting speeds for wet machining. Not recommended for dry machining. |