
1 2 3
Feed per tooth (f in mm/rev) z
DC DC DC DC DC DC APMXAPMXAPMX DC DC DC depending on the working conditions
FFW = 1×DCFFW = 1×DCFFW = 1×DC it might be necessary to adjust these APMXAPMXAPMX APMXAPMXAPMX FFW = 0.5×DCFFW = 0.5×DCFFW = 0.5×DC FFW = 0.5×DCFFW = 0.5×DCFFW = 0.5×DCvalues ± 25%. ONLY if plunging into solid material
with a centre cutting end mill APMXAPMXAPMX the values in this table should be
APMX EFW = DCAPMX EFW = DCAPMX EFW = DC EFW EFW ≥ 0.5×DC≥EFW 0.5×DC≥ 0.5×DC APMX EFW = DCAPMX EFW = DCAPMX EFW = DC
considered as fn (feed per revolution). How to use this table to find the feed per tooth (fz): FOR HSS, 1. Find your Alpha Code on the product page (example: 48C, “C“ is the Alpha Code).
HSS-E AND 2. Find the closest diameter for your cutting application in the top row of the table. HSS-E-PM MILLING 3. Find your Alpha Code in the left column of the table. f CUTTERS ONLY 4. The intersection (cell) of the Diameter and Alpha Code is the feed per tooth ( z).
| ø | DC [mm | ] | |||||||||||||||||
| 1.00 | 2.00 | 3.00 | 4.00 | 5.00 | 6.00 | 8.00 | 10.00 | 12.00 | 16.00 | 20.00 | 25.00 | 28.00 | 32.00 | 36.00 | 40.00 | 63.00 | 80.00 | 100.00 | |
| A | 0.002 | 0.003 | 0.003 | 0.005 | 0.005 | 0.005 | 0.007 | 0.009 | 0.011 | 0.015 | 0.018 | 0.023 | 0.027 | 0.030 | 0.033 | 0.034 | 0.043 | 0.045 | 0.042 |
| B | 0.003 | 0.004 | 0.004 | 0.006 | 0.006 | 0.007 | 0.009 | 0.012 | 0.014 | 0.018 | 0.023 | 0.029 | 0.033 | 0.038 | 0.041 | 0.043 | 0.054 | 0.057 | 0.052 |
| C | 0.004 | 0.004 | 0.005 | 0.007 | 0.008 | 0.008 | 0.011 | 0.015 | 0.017 | 0.023 | 0.029 | 0.036 | 0.042 | 0.047 | 0.051 | 0.054 | 0.067 | 0.071 | 0.065 |
| D s | 0.005 | 0.006 | 0.006 | 0.009 | 0.010 | 0.010 | 0.014 | 0.018 | 0.022 | 0.029 | 0.036 | 0.045 | 0.052 | 0.059 | 0.064 | 0.067 | 0.084 | 0.089 | 0.082 |
| E rate | 0.006 | 0.007 | 0.008 | 0.011 | 0.012 | 0.013 | 0.017 | 0.023 | 0.027 | 0.036 | 0.045 | 0.056 | 0.065 | 0.074 | 0.080 | 0.084 | 0.105 | 0.111 | 0.102 |
| F Feed | 0.007 | 0.008 | 0.010 | 0.013 | 0.014 | 0.016 | 0.020 | 0.028 | 0.032 | 0.043 | 0.054 | 0.067 | 0.078 | 0.089 | 0.096 | 0.101 | 0.126 | 0.133 | 0.122 |
| G | 0.009 | 0.010 | 0.012 | 0.016 | 0.017 | 0.019 | 0.024 | 0.033 | 0.039 | 0.052 | 0.065 | 0.081 | 0.094 | 0.107 | 0.115 | 0.121 | 0.151 | 0.160 | 0.147 |
| H | 0.010 | 0.012 | 0.014 | 0.019 | 0.021 | 0.022 | 0.029 | 0.040 | 0.047 | 0.062 | 0.078 | 0.097 | 0.112 | 0.128 | 0.138 | 0.145 | 0.181 | 0.192 | 0.176 |
| I | 0.012 | 0.015 | 0.017 | 0.023 | 0.025 | 0.027 | 0.035 | 0.048 | 0.056 | 0.075 | 0.093 | 0.116 | 0.135 | 0.153 | 0.166 | 0.174 | 0.218 | 0.230 | 0.212 |
| J | 0.015 | 0.017 | 0.020 | 0.027 | 0.030 | 0.032 | 0.042 | 0.057 | 0.067 | 0.090 | 0.112 | 0.139 | 0.162 | 0.184 | 0.199 | 0.209 | 0.261 | 0.276 | 0.254 |
This table is valid for end mills and shell mills.