High Pressure Drilling Speeds And Feeds
Aluminum:
|
|
Unlimited RPM |
10,000 RPM *MAX |
5,000 RPM *MAX |
3,000 RPM *MAX |
|||||||||
DrillSize |
Feed PerRev. |
SFM |
RPM |
IPM |
SFM |
RPM |
IPM |
SFM |
RPM |
IPM |
SFM |
RPM |
IPM |
| .1562 | .0020 | 2000 | 48,912 | 97.82 | 408.90 | 10,000 | 20.00 | 204.45 | 5000 | 10.00 | 122.67 | 3000 | 6.00 |
| .1719 | .0028 | 2000 | 44,444 | 125.00 | 450.00 | 10,000 | 28.13 | 225.00 | 5000 | 14.06 | 135.00 | 3000 | 8.44 |
| .1875 | .0030 | 2000 | 40,747 | 122.88 | 490.84 | 10,000 | 30.16 | 245.42 | 5000 | 15.08 | 147.25 | 3000 | 9.05 |
| .2010 | .0034 | 2000 | 38,010 | 130.07 | 526.18 | 10,000 | 34.22 | 263.09 | 5000 | 17.11 | 157.85 | 3000 | 10.27 |
| .2031 | .0036 | 2000 | 37,617 | 136.36 | 531.68 | 10,000 | 36.25 | 265.84 | 5000 | 18.13 | 159.50 | 3000 | 10.88 |
| .2130 | .0044 | 2000 | 35,869 | 159.17 | 557.59 | 10,000 | 44.38 | 278.80 | 5000 | 22.19 | 167.28 | 3000 | 13.31 |
| .2188 | .0048 | 2000 | 34,918 | 169.13 | 572.77 | 10,000 | 48.44 | 286.39 | 5000 | 24.22 | 171.83 | 3000 | 14.53 |
| .2344 | .0055 | 2000 | 32,594 | 177.74 | 613.61 | 10,000 | 54.53 | 306.81 | 5000 | 27.27 | 184.08 | 3000 | 16.36 |
| .2500 | .0061 | 2000 | 30,560 | 185.27 | 654.45 | 10,000 | 60.63 | 327.23 | 5000 | 30.31 | 196.34 | 3000 | 18.19 |
| .2570 | .0065 | 2000 | 29,728 | 192.30 | 672.77 | 10,000 | 64.69 | 336.39 | 5000 | 32.34 | 201.83 | 3000 | 19.41 |
| .2656 | .0069 | 2000 | 28,765 | 197.76 | 695.29 | 10,000 | 68.75 | 347.64 | 5000 | 34.38 | 208.59 | 3000 | 20.63 |
| .2720 | .0071 | 2000 | 28,088 | 198.81 | 712.04 | 10,000 | 70.78 | 356.02 | 5000 | 35.39 | 213.61 | 3000 | 21.23 |
|
|
Unlimited RPM |
10,000 RPM *MAX |
5,000 RPM *MAX |
3,000 RPM *MAX |
|||||||||
DrillSize |
Feed PerRev. |
SFM |
RPM |
IPM |
SFM |
RPM |
IPM |
SFM |
RPM |
IPM |
SFM |
RPM |
IPM |
| .2969 | .0081 | 2000 | 25,733 | 208.27 | 777.23 | 10,000 | 80.94 | 388.61 | 5000 | 40.47 | 233.17 | 3000 | 24.28 |
| .3125 | .0085 | 2000 | 24,448 | 207.81 | 818.06 | 10,000 | 85.00 | 409.03 | 5000 | 42.50 | 245.42 | 3000 | 25.50 |
| .3230 | .0091 | 2000 | 23,653 | 215.47 | 845.55 | 10,000 | 91.09 | 422.77 | 5000 | 45.55 | 253.66 | 3000 | 27.33 |
| .3281 | .0093 | 2000 | 23,286 | 216.85 | 858.90 | 10,000 | 93.13 | 429.45 | 5000 | 46.56 | 257.67 | 3000 | 27.94 |
| .3438 | .0101 | 2000 | 22,222 | 225.00 | 900.00 | 10,000 | 101.25 | 450.00 | 5000 | 50.63 | 270.00 | 3000 | 30.38 |
| .3594 | .0107 | 2000 | 21,258 | 228.19 | 940.84 | 10,000 | 107.34 | 470.42 | 5000 | 53.67 | 282.25 | 3000 | 32.20 |
| .3750 | .0113 | 2000 | 20,373 | 231.11 | 981.68 | 10,000 | 113.44 | 490.84 | 5000 | 56.72 | 294.50 | 3000 | 34.03 |
| .4219 | .0128 | 2000 | 18,109 | 231.17 | 1104.45 | 10,000 | 127.66 | 552.23 | 5000 | 63.83 | 331.34 | 3000 | 38.30 |
| .4375 | .0134 | 2000 | 17,463 | 233.57 | 1145.29 | 10,000 | 133.75 | 572.64 | 5000 | 66.88 | 343.59 | 3000 | 40.13 |
| .4531 | .0138 | 2000 | 16,862 | 232.37 | 1186.13 | 10,000 | 137.81 | 593.06 | 5000 | 68.91 | 355.84 | ||
