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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Changzhou Manufacturer 3mm 4 Flutes Tungsten Solid Carbide Square Endmill for Cutting Iron
Big core design
1. Increase rigidity resistance
2. Good stability and concentricity
Big Chip Pocket
1. Smooth chip removal
2. High precision with good surface finishing
AlTiN Coating
1. Increase tool life for milling
Tail Chamfer design
1. Easy to install
2. Clamp safely
3. Stability for milling
| Product name | RLD HRC50 4 flutes square end mill |
| Specification | 3*7.5*50*4D*4F |
| Suitable for | Pre-hardened steel, stainless steel, iron, cast iron, etc. |
| Machine type | CNC milling machine |
| Flutes | 4 |
| Coating | AlTiN/Customized |
| Helix | 35 degree |
| Co | 10% |
| HRA | 91.8 |
| TRS Min(N/mm²) | 4000 |
| Tolerance | Within 0/-0.02mm |
| Processing 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 according to your requirement. |
| RLD HRC50 Square End Mill Standard Size | ||||
| Flute Dia(mm) | Overall Length(mm) | Cutting Length(mm) | Shank Dia(mm) | Flutes |
| 1 | 50 | 2.5 | 4 | 2/4 |
| 1.5 | 50 | 4 | 4 | 2/4 |
| 2 | 50 | 5 | 4 | 2/4 |
| 2.5 | 50 | 6.5 | 4 | 2/4 |
| 3 | 50 | 7.5 | 3 | 2/4 |
| 3 | 50 | 7.5 | 4 | 2/4 |
| 3.5 | 50 | 9 | 4 | 2/4 |
| 4 | 50 | 10 | 4 | 2/4 |
| 4 | 75 | 14 | 4 | 2/4 |
| 4 | 100 | 18 | 4 | 2/4 |
| 5 | 50 | 13 | 5 | 2/4 |
| 5 | 50 | 13 | 6 | 2/4 |
| 6 | 50 | 15 | 6 | 2/4 |
| 6 | 75 | 21 | 6 | 2/4 |
| 6 | 100 | 27 | 6 | 2/4 |
| 8 | 60 | 20 | 8 | 2/4 |
| 8 | 75 | 30 | 8 | 2/4 |
| 8 | 100 | 35 | 8 | 2/4 |
| 10 | 75 | 25 | 10 | 2/4 |
| 10 | 100 | 40 | 10 | 2/4 |
| 12 | 75 | 30 | 12 | 2/4 |
| 12 | 100 | 45 | 12 | 2/4 |
| 14 | 100 | 45 | 14 | 2/4 |
| 16 | 100 | 45 | 16 | 2/4 |
| 18 | 100 | 45 | 18 | 2/4 |
| 20 | 100 | 45 | 20 | 2/4 |
| 6 | 150 | 35 | 6 | 2/4 |
| 8 | 150 | 50 | 8 | 2/4 |
| 10 | 150 | 55 | 10 | 2/4 |
| 12 | 150 | 60 | 12 | 2/4 |
| 14 | 150 | 65 | 14 | 2/4 |
| 16 | 150 | 65 | 16 | 2/4 |
| 18 | 150 | 65 | 18 | 2/4 |
| 20 | 150 | 75 | 20 | 2/4 |
Our package
Step1: The milling cutter has been finished and sent to the warehouse
Step2: One cutter put in a plastic pipe, 10 pieces per group bind with a rubber band
Step3: Use the air bubble paper to encase the plastic paper
Step4: Put the goods encased with air bubble paper in small packing cartons
Step5: Put another air bubble paper on the goods and packaging
Step6: Sent by logistics company or express according to customer's need
More pictures
FAQ
1. Are you a manufacturer or trading company?
We are a professional manufacturer of carbide tools which established in 2011.
2. Which CNC grinding machine do you use?
All of our carbide tools are produced by ANCA & machine.
3. Which shipping method do you usually use?
We usually send goods by express like FedEx, UPS, DHL, TNT, EMS, ETC.
For large amount, we can send by air or by sea.
We also can send products to your forwarder in China.
4. How about the delivery time?
For stock items, we can dispatch within 2 business days after receiving payment.
For the out-of-stock items, it depends on the quantity.
Usually is around 5-7 business days.
5. Which payment methods do you accept?
We accept T/T, Trade Assurance Order on Alibaba(credit card), PayPal, etc.
6. Do you attend international exhibitions?
Yes, we had attended exhibitions in Indonesia, India, Russia, Thailand, Vietnam,
Brazil, etc.
7. Can you produce special carbide tools?
Yes, we can produce special carbide tools according to your drawings or samples.
