
GSH SF Type TiAlN Coated Fast Helix Endmills
Coated carbide grade: ACF07C
| Helix angle : 50˚ | øD | Tolerance (mm) |
| Corner : Edge with honing | D ≤ 3,0 | 0 ~ – 0,015 |
3,0 < D 0 ~ – 0,030
| En | dmills | (mm) | ||||
| No of | ||||||
| . teeth | Cat. No. | Stock | øD | l | L | ød |
| GSH 4010 SF | l | 1,0 | 3 | 50 | 6 | |
| 4 | GSH 4015 SF | l | 1,5 | 4 | 50 | 6 |
| GSH 4020 SF | l | 2,0 | 6 | 50 | 6 | |
| GSH 6030 SF | l | 3,0 | 8 | 50 | 6 | |
| GSH 6040 SF | l | 4,0 | 11 | 50 | 6 | |
| GSH 6050 SF | l | 5,0 | 12 | 50 | 6 | |
| 6 | GSH 6060 SF | l | 6,0 | 13 | 50 | 6 |
| GSH 6080 SF | l | 8,0 | 19 | 60 | 8 | |
| GSH 6100 SF | l | 10,0 | 22 | 70 | 10 | |
| GSH 6120 SF | l | 12,0 | 26 | 75 | 12 | |
| 8 | GSH 8160 SF | l | 16,0 | 32 | 90 | 16 |
| GSH 8200 SF | l | 20,0 | 38 | 100 | 20 |
Recommended : (1) Cutting performance is improved when using a high rigidity machine. (2) Speeds and feeds should be reduced when there is any excessive vibration or strange noise during the operation.
| Ma Cutti | terial ng d | (~ HR Alloy Preharde | C35) steel, ned steel | (HRC3 Heat treated harden | 5~45) alloy steel, ed steel | (HRC4 Harden | 5~55) ed steel | (HRC5 Harden | 5~60) ed steel | (HRC6 Harden | 0~65) ed steel | (HRC Harden | 65 ~) ed steel |
| Tool Dia. | ata | Speed | Feed | Speed | Feed | Speed | Feed | Speed | Feed | Speed | Feed | Speed | Feed |
| (mm) | (rpm) | (mm/min) | (rpm) | (mm/min) | (rpm) | (mm/min) | (rpm) | (mm/min) | (rpm) | (mm/min) | (rpm) | (mm/min) | |
| 1 | 20.000 | 540 | 20.000 | 390 | 15.600 | 260 | 12.300 | 160 | 11.100 | 140 | 7.800 | 95 | |
| 2 | 19.000 | 1.100 | 17.200 | 770 | 13.400 | 530 | 10.500 | 320 | 9.500 | 270 | 6.700 | 190 | |
| 3 | 15.000 | 2.150 | 13.400 | 1.540 | 10.400 | 1.050 | 8.200 | 650 | 7.400 | 540 | 5.200 | 380 | |
| 4 | 11.200 | 2.400 | 10.000 | 1.740 | 7.800 | 1.180 | 6.100 | 730 | 5.600 | 600 | 3.900 | 420 | |
| 5 | 9.000 | 2.700 | 8.000 | 1.930 | 6.200 | 1.300 | 4.900 | 810 | 4.400 | 670 | 3.100 | 470 | |
| 6 | 7.500 | 2.700 | 6.700 | 1.930 | 5.200 | 1.300 | 4.100 | 810 | 3.700 | 670 | 2.600 | 470 | |
| 8 | 5.600 | 2.700 | 5.000 | 1.930 | 3.900 | 1.300 | 3.050 | 810 | 2.800 | 670 | 1.950 | 470 | |
| 10 | 4.500 | 2.700 | 4.000 | 1.930 | 3.100 | 1.300 | 2.450 | 810 | 2.200 | 670 | 1.550 | 470 | |
| 12 | 3.750 | 2.700 | 3.350 | 1.930 | 2.600 | 1.300 | 2.050 | 810 | 1.850 | 670 | 1.300 | 470 | |
| 16 | 2.800 | 2.500 | 2.500 | 1.800 | 1.950 | 1.220 | 1.530 | 760 | 1.400 | 630 | 980 | 440 | |
| 20 | 2.250 | 2.100 | 2.000 | 1.540 | 1.550 | 1.050 | 1.230 | 650 | 1.100 | 540 | 780 | 380 | |
| Shoulder | doc | 1~ | 1,5D | 1~1 | ,5D | 1~1 | ,5D | ||||||
| cutting | woc | 0, | 1D | 0,0 | 5D | 0,0 | 2D | ||||||
| Slotting | doc | 0, | 1D | 0,0 | 5D | ~0,05D ( | Max 0,5) |
| Material Cutting d | (~ HR Alloy Preharde | C35) steel, ned steel | (HRC Heat treate harden | 35~45) d alloy steel, ed steel | (HRC4 Harden | 5~55) ed steel | (HRC Harden | 55~60) ed steel | (HRC Harden | 60~65) ed steel | |
| Tool Dia. ata | Speed | Feed | Speed | Feed | Speed | Feed | Speed | Feed | Speed | Feed | |
| (mm) | (rpm) | (mm/min) | (rpm) | (mm/min) | (rpm) | (mm/min) | (rpm) | (mm/min) | (rpm) | (mm/min) | |
| 1 | 48.000 | 1.250 | 48.000 | 1.250 | 48.000 | 1.250 | 48.000 | 930 | 38.000 | 700 | oc |
| 2 | 48.000 | 2.850 | 48.000 | 2.850 | 48.000 | 2.850 | 36.000 | 1.600 | 24.000 | 1.000 | d |
| 3 | 32.000 | 4.900 | 32.000 | 4.900 | 32.000 | 4.900 | 24.000 | 2.740 | 16.000 | 1.700 | |
| 4 | 24.000 | 5.200 | 24.000 | 5.200 | 24.000 | 5.200 | 18.000 | 2.900 | 12.000 | 1.800 | |
| 5 | 19.200 | 5.800 | 19.200 | 5.800 | 19.200 | 5.800 | 14.300 | 3.200 | 9.600 | 2.000 | |
| 6 | 16.000 | 5.800 | 16.000 | 5.800 | 16.000 | 5.800 | 12.000 | 3.200 | 8.000 | 2.000 | |
| 8 | 12.000 | 5.800 | 12.000 | 5.800 | 12.000 | 5.800 | 9.000 | 3.200 | 6.000 | 2.000 | |
| 10 | 9.600 | 5.800 | 9.600 | 5.800 | 9.600 | 5.800 | 7.200 | 3.200 | 4.800 | 2.000 | |
| 12 | 8.000 | 5.800 | 8.000 | 5.800 | 8.000 | 5.800 | 6.000 | 3.200 | 4.000 | 2.000 | |
| 16 | 6.000 | 5.400 | 6.000 | 5.400 | 6.000 | 5.400 | 4.500 | 3.000 | 3.000 | 1.900 | c |
| 20 | 4.800 | 4.600 | 4.800 | 4.600 | 4.800 | 4.600 | 3.600 | 2.580 | 2.400 | 1.600 | do |
| doc Shoulder | 1~1 | ,5D | 1~1 | ,5D | 1~ | 1,5D | 1~ | 1,5D | |||
| cutting woc | 0,1 | D | 0,0 | 5D | 0,0 | 2D | 0,1 | 2D | woc |