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-4EBL/X
Four-flute Long Neck End Mill
Classification:
Series HMX
Accessories:
E-mail:
HMX-4EBL/X Four-flute Long Neck End Mill 45°
Unique tool structure, reasonable groove design, excellent cutting performance.
With excellent coating treatment technology, it is more tightly bound to the substrate and can more effectively cut high hardness materials.
| Model | D | d | H | L | β | Teeth Z | Type | Stock |
| HMX-4EBL-D3.0S | 3.0 | 4.0 | 8 | 75 | ∠45° | 4 | Pic. 1 | o |
| HMX-4EBL-D3.0 | 3.0 | 6.0 | 8 | 75 | ∠45° | 4 | Pic. 1 | o |
| HMX-4EBL-D4.0S | 4.0 | 4.0 | 11 | 75 | ∠45° | 4 | Pic. 2 | o |
| HMX-4EBL-D4.0 | 4.0 | 6.0 | 11 | 75 | ∠45° | 4 | Pic. 1 | o |
| HMX-4EBL-D6.0 | 6.0 | 6.0 | 16 | 75 | ∠45° | 4 | Pic. 2 | o |
| HMX-4EBX-D6.0 | 6.0 | 6.0 | 16 | 100 | ∠45° | 4 | Pic. 2 | o |
| HMX-4EBL-D8.0 | 8.0 | 8.0 | 20 | 75 | ∠45° | 4 | Pic. 2 | |
| HMX-4EBX-D8.0 | 8.0 | 8.0 | 20 | 100 | ∠45° | 4 | Pic. 2 | |
| HMX-4EBL-D10.0 | 10.0 | 10.0 | 25 | 100 | ∠45° | 4 | Pic. 2 | |
| HMX-4EBX-D10.0 | 10.0 | 10.0 | 25 | 150 | ∠45° | 4 | Pic. 2 | |
| HMX-4EBL-D12.0 | 12.0 | 12.0 | 30 | 100 | ∠45° | 4 | Pic. 2 | |
| HMX-4EBX-D12.0 | 12.0 | 12.0 | 30 | 150 | ∠45° | 4 | Pic. 2 |
● Stock o Make-to-order
Work Piece List
| Work Piece | |||||||||||||||
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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-4EBL/X Cutting Data
| Work Piece |
Processing Method |
Cutting Value（mm） | Diameter | 3 | 4 | 6 | 8 | 10 | 12 | Note | |
 |
Prehardening Steel Quenched Steel 40~50HRC |
Side Milling | ap≤1.5D ae≤0.05D |
Rotate Speed（min-1） | 32000 | 24000 | 16000 | 12000 | 9600 | 8000 |
Max. ae |
| VC（m/min） | 301 | 301 | 301 | 301 | 301 | 301 | |||||
| Feed Speed（mm/min） | 1020 | 1250 | 1540 | 1540 | 1540 | 1600 | |||||
|
Quenched Steel 50~60HRC |
Side Milling | ap≤1D ae≤0.03D |
Rotate Speed（min-1） | 16000 | 12000 | 8000 | 6000 | 4800 | 4000 |
Max. ae |
|
| VC（m/min） | 151 | 151 | 151 | 151 | 151 | 151 | |||||
| Feed Speed（mm/min） | 510 | 620 | 770 | 770 | 770 | 800 | |||||
|
Quenched Steel 60~68HRC |
Side Milling | ap≤1D ae≤0.02D |
Rotate Speed（min-1） | 11000 | 8000 | 5300 | 4000 | 3200 | 2700 |
Max. ae |
|
| VC（m/min） | 104 | 100 | 100 | 100 | 100 | 102 | |||||
| Feed Speed（mm/min） | 350 | 420 | 510 | 510 | 510 | 540 | |||||
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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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