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HARVI III
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HARVI III - Outstanding metal removal rates in titanium increase productivity.
Buy 3/8" endmill at promo price of $41.00
Buy 1/2" endmill at promo price of $56.00
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Longest tool life due to eccentric relief grind and proprietary KCSM15 Beyond grade.
Six unequally spaced flutes for chatter-free machining at high feed rates.
Lower cutting forces and pressure on cutting edge through tailored axial and radial rake angles.
Proprietary tapered core provides highest tool stability in roughing and finishing operations.
Center cutting design for higher flexibility as well as radial and axial finishing pass after roughing operation.
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HARVI III - Inch - Square End
Recommended feed per tooth (IPT = inch/th) |
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|
KCSM15 |
D1 — Diameter |
|
Side Milling |
Cutting Speed — vc SFM |
frac. |
3/8 |
1/2 |
Material Group |
ap |
ae |
min |
|
max |
dec. |
0.375 |
0.500 |
P |
4 |
Ap max |
0.06 x D1 |
560 |
– |
940 |
IPT |
0.0025 |
0.0031 |
|
5 |
Ap max |
0.06 x D1 |
370 |
– |
620 |
IPT |
0.0022 |
0.0028 |
M |
1 |
Ap max |
0.06 x D1 |
560 |
– |
720 |
IPT |
0.0027 |
0.0035 |
|
2 |
Ap max |
0.06 x D1 |
370 |
– |
500 |
IPT |
0.0022 |
0.0028 |
|
3 |
Ap max |
0.06 x D1 |
370 |
– |
440 |
IPT |
0.0018 |
0.0023 |
S |
1 |
Ap max |
0.06 x D1 |
310 |
– |
560 |
IPT |
0.0027 |
0.0035 |
|
2 |
Ap max |
0.06 x D1 |
160 |
– |
250 |
IPT |
0.0015 |
0.0018 |
|
3 |
Ap max |
0.06 x D1 |
160 |
– |
250 |
IPT |
0.0015 |
0.0018 |
|
4 |
Ap max |
0.06 x D1 |
310 |
– |
370 |
IPT |
0.0020 |
0.0026 |
H |
1 |
Ap max |
0.06 x D1 |
500 |
– |
870 |
IPT |
0.0025 |
0.0031 |