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Beijing
Long-term effective
2023-10-10 07:11
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Company Profile
Wenzhou Kaixin Metal Co., LtdBy certification [File Integrity]
Contact:seomaster(Mr.)
Email:
Telephone:
Area:Beijing
Address:Beijing
Website:http://www.kn-tube.com/ http://seomaster.szworthing.com/
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Corner Radius End Mills, specifically 4 Flutes, are designed with the purpose of creating a corner radius at the bottom of a milled shoulder. These tools offer several advantages over regular square-end mills. One of the key benefits is the stronger milling edge, which allows for increased feed rates and ultimately improves productivity. Additionally, the overall tool life is extended, further enhancing efficiency.
The main applications of corner radius end mills include adding a specific radius to a workpiece and performing finishing operations like removing burrs or sharp edges. The radius itself dictates the tool's limitations. As the diameters of the end mills increase, the operating speed can be reduced. On the other hand, if the radius is decreased, the tool can be run at higher speeds due to the larger effective cutter radius.
Larger diameter end mills possess higher strength than smaller ones of the same material quantity. This is because there is more material behind the radius in larger diameters. In situations where tight slots or holes are involved, a pilot with a smaller diameter may be necessary for clearance. When machining an inside corner, using a pilot with a smaller diameter enables tighter turns.
In summary, 4 Flutes Corner Radius End Mills offer enhanced milling capabilities. Their stronger milling edge allows for increased feed rates and prolongs the tool's lifespan. They are commonly used for adding radii and performing finishing operations. The radius determines the tool's constraints, impacting the operating speed. Additionally, larger diameters provide greater strength due to the increased material quantity. When working in tight areas, a smaller pilot diameter may be required, while smaller pilots enable tighter turns when machining inside corners.
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PurposesÂ
The 4 Flutes Corner Radius End Mills are most commonly used in CNC machining centers and CNC engraving machines. However, they can also be utilized in regular milling machines for processing tough and uncomplicated materials that require heat treatment. This versatile tool is a valuable addition to any machining operation seeking to achieve precise and efficient results.
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A popular tool used in manufacturing planes on horizontal milling machines is the corner radius end mill. This type of milling cutter is designed with teeth arranged either in a straight line or a spiral pattern around its perimeter. The teeth can be classified as either straight or spiral, depending on their shape. They can also be categorized as coarse or fine based on the number of teeth they possess. The coarse helical gear milling cutter, with its limited but robust teeth and large chip holding area, is best suited for rough machining. On the other hand, the fine helical gear milling cutter is more suitable for finish machining.
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The Corner Radius End Mill is a versatile tool that can be utilized for various cutting operations on gantry, end face, and vertical milling machines. This tool features both coarse and fine teeth, with cutter teeth positioned on both the end face and the perimeter of the tool. Additionally, there are three distinct structure varieties of this tool, including the integral type, inlaid type, and indexable type. By selecting the appropriate tool structure and teeth type, operators can achieve precise and efficient cutting results.
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The end milling cutter is a tool that is commonly used for machining grooves and step surfaces. Its cutter teeth are located on the circumferential and end face, which means they cannot feed in the axial direction during use. However, when the cutter has an end tooth that passes through its center, it can feed axially. This feature makes it a versatile tool that can be used for a variety of machining applications. By carefully selecting the right end milling cutter and adjusting its position and feed rate, machinists can achieve precise cuts and high-quality results.
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One tool that is commonly used for processing groove and step surfaces is the Corner Radius End Mill. This tool features teeth around the circumference and on each side, allowing it to be highly versatile in its applications. With its unique design, this end mill can be utilized for a wide variety of machining tasks and is a must-have for any machining or fabrication project. Whether you are cutting metal, plastic, or other materials, this tool is sure to provide the precision and accuracy you need to get the job done right.
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The single-angle milling cutter and the double-angle milling cutter are two variants of a specialized tool used for cutting grooves at a specific angle.
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The Corner Radius End Mill is a specialized milling cutter used for cutting grooves and deep workpieces. What sets it apart from other cutters is that it has more cutter teeth on its circumference which enables it to mill through materials with greater accuracy and speed. The cutter teeth are also designed with offset angles of 15′ and 1′ on both sides to reduce the amount of friction during the milling process.
Apart from the Corner Radius End Mill, there are other types of milling cutters - keyway milling cutters, T-shaped groove milling cutters, dovetail groove milling cutters, and a variety of forming milling cutters. These cutters are specifically designed to perform various milling operations, making them essential tools for every machinist.
In conclusion, the Corner Radius End Mill is a versatile and powerful tool for machining applications that require precision and speed. With its specialized design, it can perform deep grooving operations with ease and accuracy, making it a valuable tool for a wide range of industries.
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ParametersÂ
SPECIFICATION |
R |
d1 |
L1 |
D |
L |
D4*12*D4*50L |
R0.1-R0.5/R1 |
4mm |
12mm |
4mm |
50mm |
D4*16*D4*75L |
R0.1-R0.5/R1 |
4mm |
16mm |
4mm |
75mm |
D4*20*D4*100L |
R0.1-R0.5/R1 |
4mm |
20mm |
4mm |
100mm |
D5*15*D5*50L |
R0.1-R0.5/R1 |
5mm |
15mm |
5mm |
50mm |
D5*20*D5*75L |
R0.1-R0.5/R1 |
5mm |
20mm |
5mm |
75mm |
D5*25*D5*100L |
R0.1-R0.5/R1 |
5mm |
25mm |
5mm |
100mm |
D6*18*D6*50L |
R0.1-R0.5/R1 |
6mm |
18mm |
6mm |
50mm |
D6*24*D6*75L |
R0.1-R0.5/R1 |
6mm |
24mm |
6mm |
75mm |
D6*30*D6*100L |
R0.1-R0.5/R1 |
6mm |
30mm |
6mm |
100mm |
D8*24*D8*60L |
R0.1-R0.5/R1 |
8mm |
24mm |
8mm |
60mm |
D8*30*D8*75L |
R0.1-R0.5/R1 |
8mm |
30mm |
8mm |
75mm |
D8*35*D8*100L |
R0.1-R0.5/R1 |
8mm |
35mm |
8mm |
100mm |
D10*30*D10*75L |
R0.1-R0.5/R1 |
10mm |
30mm |
10mm |
75mm |
D10*45*D10*100L |
R0.1-R0.5/R1 |
10mm |
45mm |
10mm |
100mm |
D12*35*D12*75L |
R0.1-R0.5/R1 |
12mm |
35mm |
12mm |
75mm |
D12*45*D12*100L |
R0.1-R0.5/R1 |
12mm |
45mm |
12mm |
100mm |
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Tolerances |
||
Flute Diameter |
Flute Diameter Tolerance |
Shank Diameter Tolerance |
Φ1.0-Φ2.9 |
0~-0.02 |
H6 |
Φ3-Φ6 |
-0.01~-0.03 |
|
Φ6-Φ10 |
-0.01~-0.035 |
|
Φ10.0-Φ18.0 |
-0.01~-0.04 |
|
Φ18.0-Φ20.0 |
-0.015~-0.045 |
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Application |
||||||||
Carbon Steel |
Pre-harden steel |
High-hardened |
Stainless Steel |
Copper Alloy |
Aluminum Alloy |
|||
45HRC |
50HRC |
55HRC |
60HRC |
65HRC |
||||
â—‹ |
â—‹ |
√ |
√ |
 |
 |
â—‹ |
â—‹ |
â—‹ |
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Recommended ParametersÂ
Material |
Carbon Steel, Alloy Steel, S45C, FC, FCD, SCM, S50C, SKS... |
Alloy Steel, Tool Steel SCR, SNCM, SKD11, SKD61.NAK80 |
Hard Steel, SKD11 |
|||
Hardness |
HRC30 |
HRC50 |
HRC60 |
|||
Diameter |
Cutting speed(VC) (mm-1) |
Feed(F) (mm-min) |
Cutting speed(VC) (mm-1) |
Feed(F) (mm-min) |
Cutting speed(VC) (mm-1) |
Feed(F) (mm-min) |
1mm |
22000 |
400 |
18000 |
200 |
9000 |
140 |
1.5mm |
12000 |
500 |
11000 |
280 |
5200 |
150 |
2mm |
10000 |
550 |
10000 |
280 |
4600 |
170 |
3mm |
9000 |
600 |
5500 |
310 |
3500 |
220 |
4mm |
6000 |
750 |
5000 |
400 |
2200 |
220 |
5mm |
4800 |
800 |
4000 |
400 |
1700 |
240 |
6mm |
4500 |
820 |
3800 |
420 |
1600 |
300 |
8mm |
3500 |
820 |
2800 |
420 |
1000 |
300 |
10mm |
3000 |
820 |
1800 |
420 |
900 |
300 |
12mm |
2000 |
820 |
1600 |
350 |
800 |
300 |
16mm |
1500 |
650 |
1000 |
300 |
500 |
150 |
20mm |
1200 |
650 |
900 |
300 |
400 |
150 |
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Raw Material ListÂ
Grade |
ISO Code |
Chemical Compositions(%) |
Grain Size(um) |
Physical Mechanical Properties(≥) |
Coating |
|||
Wc |
Co |
Density(g/cm3) |
Hardness (HRA) |
T.R.S(N/mm2) |
||||
YG10X(50HRC) |
K30-K40 |
89 |
10 |
0.8 |
14.43 |
91.5 |
2500 |
TISIN |
UF12U(55HRC) |
K40 |
87 |
12 |
0.6 |
14.15 |
92.3 |
3900 |
TISIN |
AF501(60HRC) |
K05-K10 |
89 |
10 |
0.4 |
14.1 |
92.8 |
3600 |
NANO BLACK |
AF308(65HRC) |
K05-K10 |
91 |
8 |
0.3 |
14 |
93.8 |
3800 |
NANO (BLUE) |
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Detailed PhotosÂ
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