Corner Radius End Mills
Brand: CQ CUTOOL
Coating: Nano Blue
Flute:2/4 HRC 65,45°helix angle,(-0.02,0)tolerance of shank, (-0.005,+0.005)cut, H6 shank
Basic Info.
Product name: KNA650 Series Corner Radius End Mills
Brand: CQ CUTOOL
Coating: Nano Blue
Flute:2/4 HRC 65,45°helix angle,(-0.02,0)tolerance of shank, (-0.005,+0.005)cut, H6 shank
Application: plane, side, groove，curved surface milling
Perform well on general steel, cast iron, Hardened Steel up to HRC62,also suitable for Titanium Alloy and Heat Resistant Super Alloys
Product Description:
Corner radius end mill is similar to ball nose end mill. The difference with ball nose end mill is that the arc angle at both ends of the bottom edge of corner end mill is usually smaller than the cutter diameter.
Corner end mills are generally inlaid structure. Each time the blade is changed, the size of the tool will change slightly. There is no stationary cutting edge, the wear of the blade is also small, and the distance between the tools can be increased.
Lab inspected raw materials.
Stable and specific grade powder.
Precisely produced geometries.
|
D1 |
R |
L2 |
D2 |
L1 |
|
1 |
R0.1/R0.2/R0.3 |
3 |
4 |
50 |
|
1.5 |
R0.1/R0.2/R0.3/R0.5 |
4 |
4 |
50 |
|
2 |
R0.1/R0.2/R0.3/R0.5 |
5 |
4 |
50 |
|
2.5 |
R0.1/R0.2/R0.3/R0.5 |
6 |
4 |
50 |
|
3 |
R0.1/R0.2/R0.3/R0.5 |
8 |
3 |
50 |
|
3 |
R0.1/R0.2/R0.3/R0.5 |
8 |
4 |
50 |
|
3.5 |
R0.1/R0.2/R0.3/R0.5 |
9 |
4 |
50 |
|
4 |
R0.1/R0.2/R0.3/R0.5/1.0 |
10 |
4 |
50 |
|
5 |
R0.1/R0.2/R0.3/R0.5/1.0 |
13 |
5 |
50 |
|
5 |
R0.1/R0.2/R0.3/R0.5/1.0 |
13 |
6 |
50 |
|
6 |
R0.1/R0.2/R0.3/R0.5/1.0/R2.0 |
15 |
6 |
50 |
|
8 |
R0.1/R0.2/R0.3/R0.5/1.0/R2.0 |
20 |
8 |
60 |
|
10 |
R0.1/R0.2/R0.3/R0.5/1.0/R2.0 |
25 |
10 |
75 |
|
12 |
R0.1/R0.2/R0.3/R0.5/1.0/R2.0 |
30 |
12 |
75 |
|
14 |
R0.5/1.0/R2.0 |
45 |
14 |
100 |
|
16 |
R0.5/1.0/R2.0 |
45 |
16 |
100 |
|
18 |
R0.5/1.0/R2.0 |
45 |
18 |
100 |
|
20 |
R0.5/1.0/R2.0 |
45 |
20 |
100 |
Relevant chucks are also available.
The Solid End Mills also can be made according to your own specifications.
Some factors to choose KNA650 Series Corner Radius End Mills:
1.Material: The material of the end mill plays a crucial role in its strength. High-speed steel (HSS), cobalt steel, and carbide are common materials used for end mills. Carbide end mills are generally stronger and more durable than HSS or cobalt steel end mills.
2.Coating: Some end mills are coated with various materials such as titanium nitride (TiN), titanium carbonitride (TiCN), or aluminum titanium nitride (AlTiN). These coatings enhance the hardness and wear resistance of the end mill, making it more robust during cutting operations.
3.Geometry: The design of the end mill, including the flute geometry, helix angle, and corner radius, affects its strength and performance. A proper design ensures efficient chip evacuation and reduces cutting forces, leading to improved strength and tool life.
4.Manufacturing Quality: The manufacturing process and quality control standards also influence the strength of end mills. High-quality manufacturing techniques result in precise dimensions, sharp cutting edges, and consistent performance.
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