
| St | arting valu | es for cu | tting spee | d vc[m/m | in] | |||||||
| p | 5501R384 5502R384 5602R384 | 14GM (-R) 14GM (-R) 14GM (-R) | 5501 5502 5602 | R38414GM R38414GM R38414GM | (-R) long (-R) long (-R) long | series series series | ||||||
| Brinell | grou | Slot | milling | Shoulde | r milling | Slot | milling | Shoulde | r milling | |||
| Material group | Composition / structur | e / heat treatment | hardness | ning | Ø [mm] | ap max | Ø [mm] | ae max | Ø [mm] | ap max | Ø [mm] | ae max |
| HB | Machi | 0 < x < 3 | 0,3x D | 0 < x < 3 | 0.15 x D | 0 < x < 3 | 0,3x D | 0 < x < 3 | 0.15 x D | |||
| 3 ≤ x < 12 | 0,7 x D | 3 ≤ x < 20 | 0,3 x D | 3 ≤ x < 12 | 0,7 x D | 3 ≤ x < 20 | 0,3 x D | |||||
| 12 ≤ x ≤ 20 | 1,5 x D | 12 ≤ x ≤ 20 | 1,5 x D | |||||||||
| KM | G405 | KMG | 405 | |||||||||
| ae | / D | ae | / D | |||||||||
| 1/1 | 1/2 | 1/10 | f-group | 1/1 | 1/2 | 1/10 | f-group | |||||
| approx. 0,15 % C | annealed | 125 | 1 | 250 | 300 | 380 | 9 | 190 | 225 | 285 | 9 | |
| approx. 0,45 % C | annealed | 190 | 2 | 240 | 285 | 365 | 9 | 185 | 215 | 275 | 9 | |
| Unalloyed steel | approx. 0,45 % C | tempered | 250 | 3 | 175 | 210 | 270 | 9 | 135 | 160 | 200 | 9 |
| approx. 0,75 % C | annealed | 270 | 4 | 150 | 180 | 230 | 9 | 115 | 135 | 175 | 9 | |
| approx. 0,75 % C | tempered | 300 | 5 | 140 | 165 | 210 | 9 | 105 | 125 | 160 | 9 | |
| P | annealed | 180 | 6 | 190 | 225 | 285 | 9 | 145 | 170 | 215 | 9 | |
| tempered | 275 | 7 | 150 | 180 | 230 | 9 | 115 | 135 | 175 | 9 | ||
| Low-alloyed steel | tempered | 300 | 8 | 140 | 165 | 210 | 9 | 105 | 125 | 160 | 9 | |
| tempered | 350 | 9 | 130 | 160 | 200 | 9 | 100 | 120 | 150 | 9 | ||
| High-alloyed steel and high-alloyed | annealed | 200 | 10 | 175 | 210 | 270 | 9 | 135 | 160 | 200 | 9 | |
| tool steel | hardened and tempered | 325 | 11 | 135 | 160 | 205 | 9 | 105 | 120 | 155 | 9 | |
| ferritic/martensitic | annealed | 200 | 12 | 80 | 100 | 125 | 9 | 65 | 75 | 95 | 9 | |
| M Stainless steel | martensitic | tempered | 240 | 13 | 70 | 85 | 110 | 9 | 55 | 65 | 80 | 9 |
| austenitic | quench hardened | 180 | 14 | 85 | 105 | 130 | 9 | 65 | 80 | 100 | 9 | |
| austenitic-ferritic | 230 | 15 | 70 | 85 | 110 | 9 | 55 | 65 | 80 | 9 | ||
| liti/fiti | 180 | 16 | 185 | 220 | 280 | 9 | 140 | 165 | 210 | 9 | ||
| Grey cast iron | percerrc | |||||||||||
| perlitic (martensitic) | 260 | 17 | 150 | 180 | 230 | 9 | 115 | 135 | 175 | 9 | ||
| ferritic | 160 | 18 | 225 | 270 | 345 | 9 | 175 | 205 | 260 | 9 | ||
| K Cast iron with spheroidal graphite | perlitic | 250 | 19 | 175 | 210 | 270 | 9 | 135 | 160 | 200 | 9 | |
| Malleable cast iron | ferritic | 130 | 20 | 250 | 300 | 380 | 9 | 190 | 225 | 285 | 9 | |
| perlitic | 230 | 21 | 200 | 240 | 305 | 9 | 155 | 180 | 230 | 9 | ||
| cannot be hardened | 60 | 22 | ||||||||||
| Aluminium wrought alloys | hardenable | hardened | 100 | 23 | ||||||||
| ≤ 12 % Si, cannot be hardened | 75 | 24 | ||||||||||
| Cast aluminium alloys | ≤ 12 % Si, hardenable | hardened | 90 | 25 | ||||||||
| N | > 12 % Si, cannot be hardened | 130 | 26 | |||||||||
| machining steel, PB> 1% | 110 | 27 | ||||||||||
| Copper and copper alloys (bronze/brass) | CuZn, CuSnZn | 90 | 28 | |||||||||
| CuSn, Pb-free copper, electrolyti | c copper | 100 | 29 | |||||||||
| Fbd ll | annealed | 200 | 30 | |||||||||
| e-ase aoys | hardened | 280 | 31 | |||||||||
| Heat-resistant alloys | annealed | 250 | 32 | |||||||||
| S | Ni or Co bass | hardened | 350 | 33 | ||||||||
| cast | 320 | 34 | ||||||||||
| pure titanium | R400 | 35 | ||||||||||
| Titanium alloys | α and β alloys | hardened | m Rm1050 | 36 | ||||||||
| dd l | hardened and tempered | 55 HRC | 37 | 115 | 140 | 175 | 9 | |||||
| Harene stee | hardened and temered | 60 HRC | 38 | |||||||||
| H Hard cast iron | p cast | 400 | 39 | 135 | 165 | 205 | 9 | |||||
| Hardened cast iron | hardened and tempered | 55 HRC | 40 | |||||||||
| Thermoplasts Thermosetting plastics | 41 42 | |||||||||||
| X Non-metallic materials | Plastic, glass-fibre reinforced GF i | i RP i | 43 | |||||||||
| Plastic, carbon fibre reinforced C | i FRP | 44 | ||||||||||
| Graphite Wood | 45 46 |
Note: The given cutting values are guide values, which were determined under ideal conditions.