Finish
Rough
| Steel |
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| Stainless Steel |
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| Hardened Steel ≤ 54 HRc |
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| Hardened Steel > 54 HRc |
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| Cast |
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| Graphite |
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| Non Ferrous Material |
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| HRSA |
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| Titanium |
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Recommended Acceptable Not Recommended| Stock | Code | d1h9 | d2h6 | l1 | l2 | Z |
|---|---|---|---|---|---|---|
| * | KKUF203075 | 3 | 3 | 75 | 8 | 2 |
| * | KKUF204075 | 4 | 4 | 75 | 10 | 2 |
| * | KKUF205075 | 5 | 5 | 75 | 10 | 2 |
| * | KKUF206075 | 6 | 6 | 75 | 10 | 2 |
| * | KKUF206100 | 6 | 6 | 100 | 15 | 2 |
| * | KKUF208100 | 8 | 8 | 100 | 15 | 2 |
| * | KKUF210110 | 10 | 10 | 110 | 20 | 2 |
| * | KKUF212110 | 12 | 12 | 110 | 22 | 2 |
| Ø | ae=0.30Ø | ae=0.20Ø | ae=0.15Ø | ae=0.10Ø |
|---|---|---|---|---|
| 3 | 0.027 | 0.031 | 0.037 | 0.04 |
| 4 | 0.031 | 0.037 | 0.041 | 0.045 |
| 5 | 0.032 | 0.037 | 0.042 | 0.046 |
| 6 | 0.041 | 0.046 | 0.052 | 0.057 |
| 8 | 0.048 | 0.052 | 0.061 | 0.066 |
| 10 | 0.053 | 0.057 | 0.066 | 0.072 |
| 12 | 0.058 | 0.064 | 0.072 | 0.079 |
| Material | Shoulder Milling | Finish Milling |
|---|---|---|
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| ap=0.1Ø / ae=0.30 - 0.20Ø | ap=0.1Ø / ae=0.20 - 0.10Ø | |
| Vc (m/min) | Vc (m/min) | |
| Unalloyed steel | 200-230 | 230-260 |
| Steel | 200-230 | 230-260 |
| Tempered steel | 170-200 | 200-230 |
| Cold work tool steel | 150-180 | 180-210 |
| Hot work tool steel | 140-170 | 170-20 0 |
| AISI 304 - 416 - 420 | 90-120 | 120-150 |
| AISI 316 - 440 | 80-110 | 110-140 |
| 17-4 PH 15-5 PH | 80-110 | 110-140 |
| Chrome-Cobalt alloy | 70-100 | 100-130 |
| Gray cast | 280-310 | 310-350 |
| Alloyed cast | 180-210 | 210-250 |
| Precision cast | 150-180 | 180-210 |
| Graphite | 300-400 | 400-500 |
| Aluminium alloys | 300-400 | 400-500 |
| Coper alloys | 300-350 | 350-400 |
| Magnesium alloys | 300-400 | 400-50 |
| Steel |
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| Stainless Steel |
|
|
| Hardened Steel ≤ 54 HRc |
|
|
| Hardened Steel > 54 HRc |
|
|
| Cast |
|
|
| Graphite |
|
|
| Non Ferrous Material |
|
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| HRSA |
|
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| Titanium |
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Recommended Acceptable Not Recommended
