(E5908) Alu-Power Carbide 3Flute Ball Nose End Mill, Plain Shank
3 Flute 40° Helix Ball Nose End MillCode: E5908020
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Key Features
- Uncoated ultra micro grain solid carbide construction
- Three flutes with a 40° helix
- Ball nose geometry for contoured milling
Made in South Korea
Built for aluminium machining
The ALU-POWER series is specified for aluminium and copper materials.
Clear chips effectively
Mirror-surface flutes support chip evacuation during machining.
Select the required radius
Eleven plain-shank options cover ball radii from R1.0 to R8.0.
| SKU | Mill Diameter (mm) | Ball Nose Radius (mm) | Overall length (mm) | Shank dia. (mm) | Length of cut (mm) | Length below shank (mm) | Neck dia. (mm) | Stock | Price | Qty | Add |
|---|---|---|---|---|---|---|---|---|---|---|---|
| E5908020 | 2.0 | R1.0 | 60.0 | 6.0 | 3.0 | 5.0 | 1.9 | In stock | $54.60 | ||
| E5908025 | 2.5 | R1.25 | 60.0 | 6.0 | 4.0 | 6.0 | 2.4 | 5 days | $54.60 | ||
| E5908030 | 3.0 | R1.5 | 60.0 | 6.0 | 4.5 | 6.5 | 2.8 | In stock | $54.60 | ||
| E5908035 | 3.5 | R1.75 | 65.0 | 6.0 | 5.0 | 7.0 | 3.2 | 5 days | $52.90 | ||
| E5908040 | 4.0 | R2.0 | 65.0 | 6.0 | 6.0 | 8.0 | 3.7 | Low stock | $54.60 | ||
| E5908050 | 5.0 | R2.5 | 65.0 | 6.0 | 7.5 | 10.0 | 4.6 | Low stock | $54.80 | ||
| E5908060 | 6.0 | R3.0 | 75.0 | 6.0 | 9.0 | 12.0 | 5.6 | In stock | $54.80 | ||
| E5908080 | 8.0 | R4.0 | 75.0 | 8.0 | 12.0 | 25.0 | 7.4 | In stock | $81.90 | ||
| E5908100 | 10.0 | R5.0 | 80.0 | 10.0 | 15.0 | 30.0 | 9.4 | In stock | $124.50 | ||
| E5908120 | 12.0 | R6.0 | 90.0 | 12.0 | 18.0 | 36.0 | 11.4 | Low stock | $175.80 | ||
| E5908160 | 16.0 | R8.0 | 100.0 | 16.0 | 24.0 | 40.0 | 15.4 | 5 days | $361.96 |
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- Speeds & Feeds
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YG-1 E5908 ALU-POWER is an uncoated carbide three-flute ball nose end mill with a 40° helix. It is designed for machining aluminium and copper, with geometry supporting efficient chip evacuation. The plain-shank series uses ultra micro grain solid carbide construction for aluminium machining. Optimised cutting edges are specified to increase tool life in suitable milling operations. Mirror-surface flutes support chip evacuation and help produce an excellent surface finish. The 40° helix and three-flute configuration identify this E5908 family. Available diameters run from 2.0 to 16.0 mm, covering ball radii from R1.0 to R8.0. Each variant has a ball-nose radius tolerance of ±0.02 mm.
- Uncoated ultra micro grain solid carbide construction
- Three flutes with a 40° helix
- Ball nose geometry for contoured milling
- Optimised cutting edges for increased tool life
- Mirror-surface flutes for chip evacuation and surface finish
- 2.0 to 16.0 mm diameters with R1.0 to R8.0 ball radii
No specifications available.
Speeds & Feeds
| Ø | Vc | fz | RPM | FEED |
|---|---|---|---|---|
| 2.0 | 135 | 0.018 | 21600 | 760 |
| 2.5 | 140 | 0.022 | 17600 | 760 |
| 3.0 | 135 | 0.026 | 14400 | 760 |
| 3.5 | 160 | 0.028 | 14400 | 800 |
| 4.0 | 180 | 0.035 | 14400 | 1000 |
| 5.0 | 225 | 0.038 | 14400 | 1080 |
| 6.0 | 270 | 0.049 | 14400 | 1400 |
| 8.0 | 280 | 0.071 | 11200 | 1600 |
| 10.0 | 350 | 0.084 | 11200 | 1880 |
| 12.0 | 420 | 0.107 | 11200 | 2400 |
| 16.0 | 440 | 0.123 | 8800 | 2160 |
| Ø | Vc | fz | RPM | FEED |
|---|---|---|---|---|
| 2.0 | 40 | 0.015 | 6400 | 190 |
| 2.5 | 40 | 0.018 | 5200 | 190 |
| 3.0 | 40 | 0.022 | 4400 | 190 |
| 3.5 | 50 | 0.022 | 4400 | 190 |
| 4.0 | 55 | 0.028 | 4400 | 250 |
| 5.0 | 70 | 0.031 | 4400 | 270 |
| 6.0 | 85 | 0.040 | 4400 | 350 |
| 8.0 | 85 | 0.060 | 3360 | 400 |
| 10.0 | 105 | 0.069 | 3360 | 465 |
| 12.0 | 125 | 0.089 | 3360 | 600 |
| 16.0 | 135 | 0.101 | 2640 | 535 |
| RPM: | – | rev/min |
| FEED: | – | mm/min |
| Vc: | – | m/min |
| Fz: | – | mm/tooth |
