
44 Hardened Steel Uncoated 45 to 55 55 to 60 60 to 65
| HRC | HRC | HRC | ||
| FlutesFlutes | S G |
Side Milling Groove Finishing Face Milling Profile Milling
RE+0.02 −0.01 APMX
Helix Angle
DC Tolerance
LF D ≤ 6.0 – 0.028 – 0.043
6.0 < D – 0.033 – 0.052
| Dimensions(mm) | ||||||
| Cat. No. | Stock | Cutting diameter DC | Radius RE | Depth of cut APMX | Total Length LF | Shank diameter DMM |
| SSEHVL 4045-R05 | D | 4.5 | 0.5 | 12.0 | 50 | 6 |
| 4045-R10 | D | 4.5 | 1.0 | 12.0 | 50 | 6 |
| 4050-R05 | D | 5.0 | 0.5 | 13.0 | 60 | 6 |
| 4050-R10 | D | 5.0 | 1.0 | 13.0 | 60 | 6 |
| 4060-R10 | D | 6.0 | 1.0 | 13.0 | 60 | 6 |
| SSEHVL 4080-R10 | D | 8.0 | 1.0 | 19.0 | 80 | 8 |
| 4100-R10 | D | 10.0 | 1.0 | 22.0 | 90 | 10 |
| 4100-R30 | D | 10.0 | 3.0 | 22.0 | 90 | 10 |
| 4120-R10 | D | 12.0 | 1.0 | 26.0 | 90 | 12 |
| 4120-R30 | D | 12.0 | 3.0 | 26.0 | 90 | 12 |
| SSEHVL 4160-R10 | D | 16.0 | 1.0 | 32.0 | 115 | 16 |
| 4160-R30 | D | 16.0 | 3.0 | 32.0 | 115 | 16 |
Grade: EH520
1. For stable machining, a high rigidity machine is recommended. 2. Wet machining is recommended for stainless steel and heat resistant alloy applications. 3. If cutting noise and vibration are present, please change the cutting conditions accordingly.
I a DC
Side Milling
| Work Material Cuttin Conditions | Stainles SUS304, | s Steel SUS316 | Titaniu | m Alloy | Heat Resi | stant Alloy | |
| g | 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) | |
| 4.5 | 2,300 | 120 | 4,600 | 370 | 1,600 | 130 | |
| 5.0 | 2,000 | 130 | 4,100 | 410 | 1,500 | 150 | |
| 6.0 | 1,700 | 130 | 3,400 | 400 | 1,200 | 140 | |
| 8.0 | 1,300 | 130 | 2,600 | 360 | 900 | 130 | |
| 10.0 | 1,000 | 130 | 2,100 | 340 | 700 | 110 | |
| 12.0 | 800 | 110 | 1,700 | 300 | 600 | 100 | |
| 16.0 | 600 | 90 | 1,300 | 260 | 500 | 100 | |
| Standard Deth-of-cut | ap | 1.5 | DC | 1.5 | DC | 1.5 | DC |
| p | pf | 0.1 | DC | 0.05 | DC | 0.05 | DC |
Square
3 Flutes
Radius
Ballnose
| Work Material | Stainles SUS304, | s Steel SUS316 | Titaniu | m Alloy | Heat Resi | stant Alloy | |
| DC(mm) Cutting Conditions | Spindle Speed (min -1) | Feed Rate (mm/min) | Spindle Speed (min -1) | Feed Rate (mm/min) | Spindle Speed (min -1) | Feed Rate (mm/min) | |
| 4.5 | 1,800 | 50 | 3,200 | 250 | 1,300 | 110 | |
| 5.0 | 1,600 | 50 | 2,900 | 290 | 1,200 | 120 | |
| 6.0 | 1,400 | 50 | 2,400 | 290 | 1,000 | 120 | |
| 8.0 | 1,000 | 50 | 1,800 | 250 | 700 | 90 | |
| 10.0 | 800 | 50 | 1,400 | 230 | 600 | 100 | |
| 12.0 | 600 | 50 | 1,200 | 210 | 500 | 90 | |
| 16.0 | 500 | 40 | 900 | 180 | 400 | 80 | |
| Standard Depth-of-cut | ap | 0.3 | DC | 0.2 | DC | 0.15 | DC |
Neck Uncoated
PCD