cn
Products
52.0300.0900.4F
4 Flute End Mills Square Reduced Shank
The 4 flute square reduced shank end mill is our flagship product at Kexian. Our tolerance is determined according to the d=h5 standard. Our product is suitable for milling various materials, including mold manufacturing, mechanical processing, and more. Additionally, our end mill is highly durable and has a long service life.
| Tolerance | d=h5 |
| D≤3 | 0，-0.015 |
| 3<D<20 | 0，-0.02 |
DIMENSIONS OF CUTTER
| Coating | Slotting  | Side Milling  | Face Milling  | Flute | Helix Angle | Workpiece HRC |
| CrAL |  | | | 4 | 30° | HRC≤52 |
Cutting Materials
- Very Suitable
Suitable
Carbon | Alloy Steel | Quenche | Cast Iron | Hardened Steel | Stainless | Titanium | Alumunum alloy | Copper | Resin | Graphite | Super Alloy | |
| ≤52hrc | >52hrc | |||||||||||
| | | | | | | | | | |||
| Purchase Code No. | Cutter Dia.（mm） | Length of Cut（mm） | Shank Dia.（mm） | Overall Length（mm） |
| 52.0100.0300.4F | 1 | 3 | 4 | 50 |
| 52.0150.0450.4F | 1.5 | 4.5 | 4 | 50 |
| 52.0200.0600.4F | 2 | 6 | 4 | 50 |
| 52.0250.0750.4F | 2.5 | 7.5 | 4 | 50 |
| 52.0300.0900.4F | 3 | 9 | 4 | 50 |
| 52.0300.0900.4F-6 | 3 | 9 | 6 | 50 |
| 52.0400.1200.4F-6 | 4 | 12 | 6 | 50 |
| 52.0500.1500.4F-6 | 5 | 15 | 6 | 60 |
