
| 44 | GS | Hardened Steel | |||
| 45 to 55 55 to 60 60 to 65 | |||||
| HARD | HRC | HRC | HRC | ||
| FlutesFlutes | GGGGGGG |
Coating Corner Side Milling Groove Finishing Face Milling
(Example)
° APMX 50 DC Tolerance LF
| D ≤ 3.0 | 0 | –0.015 | |
| Helix Angle | 3.0 < D | 0 | –0.030 |
Dimensions (mm)
Cat. No. Stock Cutting diameter Depth of cut Total Length Shank diameter
| DC | APMX | LF | DMM | ||||
| GSH 4010SF | D | 1.0 | 3.0 | 50 | 6 | ||
| 4015SF | D | 1.5 | 4.0 | 50 | 6 | ||
| 4020SF | D | 2.0 | 6.0 | 50 | 6 |
Grade: ACF07C
1. If the machine cannot achieve the standard spindle speed, please use the max. spindle speed available 2. If cutting noise and vibration are present, please reduce the cutting conditions accordingly. a DC e
Work Material Low Carbon Steel Middle Hardened Steel Hardened Steel Hardened Steel Hardened Steel Hardened Steel
| Carbon Steel, Alloy Steel | Pre-hardened Steel, Die Steel | SKD61 | SKD11 | SKH51 | SKH55 | |
| Cond. |
(Up to 35HRC) (35 to 45HRC) (45 to 55HRC) (55 to 60HRC) (60 to 65HRC) (65HRC and above)
| DC | Spindle Speed Feed Rate | Spindle Speed Feed Rate | Spindle Speed Feed Rate | Spindle Speed Feed Rate | Spindle Speed Feed Rate | Spindle Speed Feed Rate | ||||||
| (mm) | ||||||||||||
| (min-1) | (mm/min) | (min -1) | (mm/min) | (min -1) | (mm/min) | (min-1) | (mm/min) | (min-1) | (mm/min) | (min-1) | (mm/min) | |
| 1.0 | 20,000 | 540 | 20,000 | 390 | 15,600 | 260 | 12,300 | 160 | 11,100 | 140 | 7,800 | 95 |
| 2.0 | 19,000 | 1,100 | 17,200 | 770 | 13,400 | 530 | 10,500 | 320 | 9,500 | 270 | 6,700 | 190 |
| I 3.0 | 15,000 | 2,150 | 13,400 | 1,540 | 10,400 | 1,050 | 8,200 | 650 | 7,400 | 540 | 5,200 | 380 |
| 4.0 | 11,200 | 2,400 | 10,000 | 1,740 | 7,800 | 1,180 | 6,100 | 730 | 5,600 | 600 | 3,900 | 420 |
| 5.0 | 9,000 | 2,700 | 8,000 | 1,930 | 6,200 | 1,300 | 4,900 | 810 | 4,400 | 670 | 3,100 | 470 |
| 6.0 | 7,500 | 2,700 | 6,700 | 1,930 | 5,200 | 1,300 | 4,100 | 810 | 3,700 | 670 | 2,600 | 470 |
| 8.0 | 5,600 | 2,700 | 5,000 | 1,930 | 3,900 | 1,300 | 3,050 | 810 | 2,800 | 670 | 1,950 | 470 |
| 10.0 | 4,500 | 2,700 | 4,000 | 1,930 | 3,100 | 1,300 | 2,450 | 810 | 2,200 | 670 | 1,550 | 470 |
| 12.0 | 3,750 | 2,700 | 3,350 | 1,930 | 2,600 | 1,300 | 2,050 | 810 | 1,850 | 670 | 1,300 | 470 |
| 16.0 | 2,800 | 2,500 | 2,500 | 1,800 | 1,950 | 1,220 | 1,530 | 760 | 1,400 | 630 | 980 | 440 |
| 20.0 | 2,250 | 2,100 | 2,000 | 1,540 | 1,550 | 1,050 | 1,230 | 650 | 1,100 | 540 | 780 | 380 |
Square 2 Flutes 3 Flutes 4 Flutes 6 Flutes 8 Flutes Radius Ballnose DLC SUMIDIA Coat Long Neck Uncoated CBN PCD
Side ap 1 to 1.5DC 1 to 1.5DC 1 to 1.5DC 1 to 1.5DC 1 to 1.5DC 1 to 1.5DC Milling a 0.1DC 0.1DC 0.05DC 0.05DC 0.02DC 0.02DC e Groove Milling a 0.1DC 0.1DC 0.05DC 0.05DC Up to 0.05DC Max. 0.5mm Up to 0.05DC Max. 0.5mm p Side Milling (High Speed Machining Center) Work Material Low Carbon Steel Middle Hardened Steel Hardened Steel Hardened Steel Hardened Steel Carbon Steel, Alloy Steel Pre-hardened Steel, Die Steel SKD61 SKD11 SKH51 Cond. (Up to 35HRC) (35 to 45HRC) (45 to 55HRC) (55 to 60HRC) (60 to 65HRC) Spindle Speed Feed Rate Spindle Speed Feed Rate Spindle Speed Feed Rate Spindle Speed Feed Rate Spindle Speed Feed Rate DC (mm) (min-1) (mm/min) (min -1) (mm/min) (min -1) (mm/min) (min-1) (mm/min) (min-1) (mm/min) 1.0 48,000 1,250 48,000 1,250 48,000 1,250 48,000 930 38,000 700 2.0 48,000 2,850 48,000 2,850 48,000 2,850 36,000 1,600 24,000 1,000 3.0 32,000 4,900 32,000 4,900 32,000 4,900 24,000 2,740 16,000 1,700 4.0 24,000 5,200 24,000 5,200 24,000 5,200 18,000 2,900 12,000 1,800 5.0 19,200 5,800 19,200 5,800 19,200 5,800 14,300 3,200 9,600 2,000 6.0 16,000 5,800 16,000 5,800 16,000 5,800 12,000 3,200 8,000 2,000 8.0 12,000 5,800 12,000 5,800 12,000 5,800 9,000 3,200 6,000 2,000 10.0 9,600 5,800 9,600 5,800 9,600 5,800 7,200 3,200 4,800 2,000 12.0 8,000 5,800 8,000 5,800 8,000 5,800 6,000 3,200 4,000 2,000 16.0 6,000 5,400 6,000 5,400 6,000 5,400 4,500 3,000 3,000 1,900 20.0 4,800 4,600 4,800 4,600 4,800 4,600 3,600 2,580 2,400 1,600 a 1 1.5DC 1 1.5DC 1 1.5DC 1 1.5DC 1 1.5DC Standard p to to to to to Depth-of-cut ae 0.1DC 0.05DC 0.05DC 0.02DC 0.01DC