Cemented carbide cutting tools
Through years of research, Ms. Qin Hanmei, the founder, discovered that the addition of rhenium element to hard alloys for cutting has led to a significant breakthrough in tool performance, characterized by three major features: high temperature resistance, high strength, and high hardness.
Super carbide cutting tools
HMX-4RP
Four-flute Long Neck Short Round End Mill
Classification:
Series HMX
Accessories:
E-mail:
HMX-4RP Four-flute Long Neck Short Round End Mill 35°
With high-rigidity short-edge design, it is suitable for high-speed, high feed cutting
| Model | D | R | d | d₁ | H | M | L | Teeth Z | Stock |
| HMX-4RP-D6.0-R0.5 | 6.0 | 0.5 | 6 | 5.8 | 6 | 18 | 75 | 4 | |
| HMX-4RP-D6.0-R1.0 | 6.0 | 1.0 | 6 | 5.8 | 6 | 18 | 75 | 4 | |
| HMX-4RP-D8.0-R0.5 | 8.0 | 0.5 | 8 | 7.8 | 8 | 24 | 100 | 4 | |
| HMX-4RP-D8.0-R1.0 | 8.0 | 1.0 | 8 | 7.8 | 8 | 24 | 100 | 4 | |
| HMX-4RP-D10.0-R0.5 | 10.0 | 0.5 | 10 | 9.6 | 10 | 30 | 100 | 4 | |
| HMX-4RP-D10.0-R1.0 | 10.0 | 1.0 | 10 | 9.6 | 10 | 30 | 100 | 4 | |
| HMX-4RP-D10.0-R2.0 | 10.0 | 2.0 | 10 | 9.6 | 10 | 30 | 100 | 4 | |
| HMX-4RP-D12.0-R0.5 | 12.0 | 0.5 | 12 | 11.5 | 12 | 36 | 100 | 4 | |
| HMX-4RP-D12.0-R1.0 | 12.0 | 1.0 | 12 | 11.5 | 12 | 36 | 100 | 4 | |
| HMX-4RP-D12.0-R2.0 | 12.0 | 2.0 | 12 | 11.5 | 12 | 36 | 100 | 4 | |
| HMX-4RP-D16.0-R1.0 | 16.0 | 1.0 | 16 | 15.5 | 16 | 40 | 150 | 4 | |
| HMX-4RP-D16.0-R2.0 | 16.0 | 2.0 | 16 | 15.5 | 16 | 40 | 150 | 4 |
● Stock o Make-to-order
Work Piece List
| Work Piece | |||||||||||||||
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 |
 |
 |
 |
 |
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|
Carbon Steel |
Alloy Steel |
Pre-hardened Steel, Hardened Steel |
Stainless Steel |
Cast Iron |
Copper alloy aluminum alloy magnesium alloy and other non-ferrous metals |
High-speed Steel |
Special Steel |
Calorite | Superalloy |
Titanium Alloy |
Refractory Alloy |
High Hardness Material |
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| -40HRC | -50HRC | -55HRC | -68HRC | ||||||||||||
| o | ◎ | ◎ | o | ||||||||||||
◎Best Fit oFit
HMX-4RP Cutting Data
| Work Piece |
Processing Method |
Cutting Value (mm) |
Diameter |
3 |
4 |
5 |
6 |
8 |
10 |
12 |
16 |
Note |
|
|
|
Prehardening Steel Quenched Steel 40~50HRC |
Slot Milling |
ap=1.5D ae=0.05D |
Rotate Speed(min-1 ) |
32000 |
24000 |
19000 |
16000 |
12000 |
9600 |
8000 |
6000 |
Max ae=1.0mm |
|
VC (m/min) |
414 |
328 |
273 |
274 |
273 |
273 |
274 |
273 |
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|
Feed Speed (mm/min) |
6250 |
5600 |
5000 |
4200 |
3500 |
3000 |
3000 |
3000 |
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|
Quenched Steel 50~60HRC |
ap=1D ae=0.03D |
Rotate Speed(min-1 ) |
17100 |
13600 |
11400 |
8550 |
6850 |
5700 |
4280 |
3425 |
Max ae=0.5mm |
||
|
VC (m/min) |
322 |
256 |
215 |
215 |
215 |
215 |
215 |
215 |
|||||
|
Feed Speed (mm/min) |
4000 |
3520 |
3000 |
2500 |
2200 |
2000 |
2000 |
2000 |
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|
Quenched Steel 60~68HRC |
ap=1D ae=0.02D |
Rotate Speed(min-1 ) |
15800 |
12700 |
10600 |
7950 |
6350 |
5300 |
4000 |
3200 |
Max ae=0.3mm |
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|
VC (m/min) |
298 |
240 |
200 |
200 |
200 |
200 |
201 |
201 |
|||||
|
Feed Speed (mm/min) |
3520 |
3200 |
2500 |
2250 |
2000 |
1900 |
1900 |
1900 |
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Address: Building D1, Independent Pioneer Park, Tianyi Science and Technology City, 128 Chuangye Avenue, Zhuzhou City, Hunan Province
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