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- KOR5™ • High-Performance Solid Carbide End Mills
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- KOR5 DS
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- KOR5™ DS • Radiused • 5 Flutes • 3 x D • Weldon® Shank • Inch
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KOR5™ DS • Radiused • 5 Flutes • 3 x D • Weldon® Shank • Inch
KOR5™ DS Solid Carbide End Mill for Dynamic Milling of Steel and Stainless Steel
Features and benefits
- Designed for trochoidal milling with low radial engagement and full length of cut.
- With chip deformers for ideal chip evacuation at high surface quality.
- Proprietary flute form reduces vibrations and improves tool life.
- Helix angle tailored to minimize vibration and optimize tool life.
- Front end geometry designed for maximum tool life in helical and ramping operations.
Uses and application
- Trochoidal Milling
- Ramping: 5°
- Side Milling/Shoulder Milling: Square End
- Tool Dimensions: Flute Configuration: 5
- Shank - Cylindrical Weldon
- Helix Angle: 40°
- Corner Style: Corner Radius
KOR5™ DS • 5 Flutes • 3 x D • Adjustment factor table for feed calculation • Inch
Ae/D1 | 0.50% | 1.00% | 1.50% | 2.00% | 4.00% | 5.00% | 8.00% | 10.00% | |
Speed factor | Kv | 2.15 | 2.11 | 2.07 | 1.48 | 1.11 | 1.07 | 1.04 | 1.00 |
Feed factor | KFz | 1.65 | 1.53 | 1.47 | 1.41 | 1.35 | 1.29 | 1.18 | 1.00 |
KOR5™ DS • 5 Flutes • 3 x D • Application Data • Inch
Material | |||||||||||||
Side Milling (A) | Recommended feed per tooth (IPT = inch/th) for side milling (A). | ||||||||||||
A | KC643M | D1 | |||||||||||
Cutting Speed | frac. | 1/4 | 3/8 | 1/2 | 5/8 | 3/4 | 1 | ||||||
ap | ae | Min | Max | dec. | .2500 | .3750 | .5000 | .6250 | .7500 | 1.0000 | |||
P | 0 | 3 x D | 0.1 x D | 500 | – | 1440 | IPT | .0022 | .0033 | .0041 | .0047 | .0053 | .0059 |
1 | 3 x D | 0.1 x D | 500 | – | 1440 | IPT | .0022 | .0033 | .0041 | .0047 | .0053 | .0059 | |
2 | 3 x D | 0.1 x D | 460 | – | 1370 | IPT | .0022 | .0033 | .0041 | .0047 | .0053 | .0059 | |
3 | 3 x D | 0.1 x D | 400 | – | 1150 | IPT | .0018 | .0027 | .0035 | .0041 | .0046 | .0054 | |
4 | 3 x D | 0.1 x D | 300 | – | 1080 | IPT | .0017 | .0025 | .0031 | .0036 | .0040 | .0046 | |
5 | 3 x D | 0.1 x D | 200 | – | 720 | IPT | .0015 | .0022 | .0028 | .0033 | .0037 | .0043 | |
6 | 3 x D | 0.1 x D | 170 | – | 540 | IPT | .0012 | .0018 | .0023 | .0027 | .0030 | .0034 | |
M | 1 | 3 x D | 0.1 x D | 300 | – | 830 | IPT | .0018 | .0027 | .0035 | .0041 | .0046 | .0054 |
2 | 3 x D | 0.1 x D | 200 | – | 580 | IPT | .0015 | .0022 | .0028 | .0033 | .0037 | .0043 | |
3 | 3 x D | 0.1 x D | 200 | – | 510 | IPT | .0012 | .0018 | .0023 | .0027 | .0030 | .0034 | |
K | 1 | 3 x D | 0.1 x D | 400 | – | 1080 | IPT | .0022 | .0033 | .0041 | .0047 | .0053 | .0059 |
2 | 3 x D | 0.1 x D | 370 | – | 1010 | IPT | .0018 | .0027 | .0035 | .0041 | .0046 | .0054 | |
3 | 3 x D | 0.1 x D | 370 | – | 940 | IPT | .0015 | .0022 | .0028 | .0033 | .0037 | .0043 | |
S | 1 | 3 x D | 0.1 x D | 170 | – | 650 | IPT | .0018 | .0027 | .0035 | .0041 | .0046 | .0054 |
2 | 3 x D | 0.1 x D | 80 | – | 580 | IPT | .0015 | .0022 | .0028 | .0033 | .0037 | .0043 | |
3 | 3 x D | 0.1 x D | 80 | – | 290 | IPT | .0010 | .0015 | .0018 | .0022 | .0025 | .0029 | |
4 | 3 x D | 0.1 x D | 170 | – | 430 | IPT | .0013 | .0020 | .0026 | .0030 | .0034 | .0040 | |
H | 1 | 3 x D | 0.1 x D | 270 | – | 1010 | IPT | .0017 | .0025 | .0031 | .0036 | .0040 | .0046 |
2 | 3 x D | 0.1 x D | 230 | – | 870 | IPT | .0012 | .0018 | .0023 | .0027 | .0030 | .0034 |
KOR™5DS
KOR™ Series End Mills: Solid End Mills for Dynamic Milling