Active Member
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[China]
Address: NO. 34 Hejiangshang, Anjia. Chunjiang Town, Xinbei District, Changzhou City, Jiangsu Province, China
Contact name:Jane
Changzhou Ruilida Tools Co., Ltd. |
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Ball Nose Cutter 10mm 4F 3/8" 7/16" 5/16" Ball Nose End Mill for Titanium
Ball End Mills have a hemispherical tip used to machine rounded details, such as the metal bearing grooves found in machines. Also called Ball Nose End Mills, they are used extensively in manufacturing tools & dies, and machining complex three dimensional contours with a smooth finish. Ball End Mills are very durable, and come with an array of surface coatings tailored for milling a wide range of materials, from iron to titanium and steel alloys.
Solid carbide provides better rigidity than high speed steel. It is
extremely heat resistant and used for high speed applications on
cast iron, nonferrous materials, plastics and other
tough-to-machine materials.
Titanium Aluminum Nitride (TiAlN) has a higher hardness and
oxidation temperature versus TiN and TiCN. As a result, it is
particularly advantageous for higher speed operations in a variety
of steel machining applications.
| Product name | Ball Nose Cutter for Titanium |
| Specification | As per request |
| Suitable for | Iron, cast iron, normal steel, etc. |
| Milling type | CNC Milling Machine |
| Flutes | 4 |
| Coating | AlTiN/Others |
| Helix | 30 |
| Co | 12% |
| HRA | 92.8 |
| TRS Min(N/mm²) | 4200 |
| Flute Tolerance | Within 0/-0.02mm |
| Process machine | ANCA & |
Carbide Raw Material Introduction
| End mill grade | Carbide rod | Grain size | HRA | Application |
| HRC50 | ZY10EF | 0.6μm | 91.8 | Aluminum, iron, low alloy steel, general steel under hardness HRC45 |
| HRC55 | WF25 | 0.6μm | 92.2 | Cast Iron, Alloy Steel, General steel under hardness HRC50 |
| HRC60 | GU25UF | 0.4μm | 92.5 | Super Alloy Steel, Stainless Steel, Titanium, Inconel, Hardened Steel under hardness HRC55 |
| HRC65 | GU092 | 0.2μm | 93.5 | Alloy Steel, Hardened Steel under hardness HRC62 |
Coating Introduction
| Coating name | Color | Thickness | Hardness | Friction | The Max ℃ |
| AlTiN | Black | 1.5-3 | 3300 | 0.4 | 900 |
| AlTiSiN | Copper | 1.5-3 | 3500 | 0.35 | 1000 |
| TiAlN | Dark Violet | 1-3 | 3000 | 0.4 | 800 |
| Blue Nano | Blue | 2-4 | 3200 | 0.45 | 1000 |
| AlCrN | Dark grey | 1.5-3 | 3500 | 0.3 | 1250 |
| DLC | Black | 1-3 | 1800 | 0.1 | 350 |
| Diamond | Black | 2-12 | 10000 | 0.02-0.1 | 650 |
| Coating also can be customized |
| RLD HRC50 4F Carbide Ball Nose End Mill Standard Size | ||||
| Flute Dia(mm) | Overall Length(mm) | Cutting Length(mm) | Shank Dia(mm) | Flutes |
| 1 | 50 | 2 | 4 | 4 |
| 1.5 | 50 | 3 | 4 | 4 |
| 2 | 50 | 4 | 4 | 4 |
| 2.5 | 50 | 5 | 4 | 4 |
| 3 | 50 | 6 | 3 | 4 |
| 3 | 50 | 7.5 | 4 | 4 |
| 3.5 | 50 | 9 | 4 | 4 |
| 4 | 50 | 10 | 4 | 4 |
| 4 | 75 | 14 | 4 | 4 |
| 4 | 100 | 18 | 4 | 4 |
| 5 | 50 | 13 | 5 | 4 |
| 5 | 50 | 13 | 6 | 4 |
| 6 | 50 | 15 | 6 | 4 |
| 6 | 75 | 21 | 6 | 4 |
| 6 | 100 | 27 | 6 | 4 |
| 8 | 60 | 20 | 8 | 4 |
| 8 | 75 | 30 | 8 | 4 |
| 8 | 100 | 35 | 8 | 4 |
| 10 | 75 | 20 | 10 | 4 |
| 10 | 100 | 20 | 10 | 4 |
| 12 | 75 | 24 | 12 | 4 |
| 12 | 100 | 24 | 12 | 4 |
| 14 | 100 | 28 | 14 | 4 |
| 16 | 100 | 32 | 16 | 4 |
| 18 | 100 | 36 | 18 | 4 |
| 20 | 100 | 40 | 20 | 4 |
| 6 | 150 | 12 | 6 | 4 |
| 8 | 150 | 16 | 8 | 4 |
| 10 | 150 | 20 | 10 | 4 |
| 12 | 150 | 24 | 12 | 4 |
| 14 | 150 | 28 | 14 | 4 |
| 16 | 150 | 32 | 16 | 4 |
| 18 | 150 | 36 | 18 | 4 |
| 20 | 150 | 40 | 20 | 4 |
Ball nose cutter is also known as ball nose end mills or full radius end mills. It’s made of tungsten solid carbide. The main application is 3D semi-finishing and finishing operations for industries like Aviation, 3C, Mold & Die industries. This creates a constant single radius at the tool end mill with no straight edge in the profile.
