• Changzhou Ruilida Tools Co., Ltd.
    Customer B
    Now I enjoy our work. Only buy your end mills. Not so much, but only you.
  • Changzhou Ruilida Tools Co., Ltd.
    Customer R
    Today I tested 50HRC 3 flutes end mill for aluminum. It was very very good. Cuts very good. It barely makes a sound.If you stop watching the machine, you cannot say it is cutting.
Contact Person : Jane
Phone Number : 86-13685240516
Whatsapp : +8613685240516

5/16" 2 Flute End Mill 8mm 4 Flute 2 Flute AlTiN Coating

Place of Origin China
Brand Name RLD Tools
Model Number HRC50-8mm
Minimum Order Quantity 1
Price EXW 5.5USD/negotiable
Packaging Details 1pcs end mill in a plastic tube, 10pcs a rubber bundle, then in a carton.
Delivery Time 6-7 work days
Payment Terms T/T/PayPal/Credit Card
Supply Ability 100000pcs/month

Contact me for free samples and coupons.

Whatsapp:0086 18588475571

Wechat: 0086 18588475571

Skype: sales10@aixton.com

If you have any concern, we provide 24-hour online help.

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Product Details
Product HRC50 2 Flute 8mm Carbide Flat Endmill Raw Material ZY10EF
Flute Number 2 Diameter 8mm
Flute Length 20mm Overall Length 60mm
Shank Diameter 8mm Application Slot Milling For Iron, Steel, Cast Iron, Etc.
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5/16" 2 flute end mill 8mm

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2 flute end mill 8mm AlTiN Coating

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end mill 8mm

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Product Description

China Factory HRC50 2 Flute 8mm Tungsten Solid Carbide CNC Milling bits with AlTiN Coating​

 

Product name RLD HRC50 2 flutes 8mm Flat Carbide End Mill 
Specification 8*20*60*8D*2F
Suitable for  Iron, steel under the hardness HRC45
Machine type CNC milling machine 
Flutes 2
Coating   AlTiN/Customized 
Helix Angle  35°
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 

 

 

                                   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

 

 

More pictures

5/16" 2 Flute End Mill 8mm 4 Flute 2 Flute AlTiN Coating 0

                                                      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 quantities, we can send by air or by sea. 

We also can send the goods to your shipping agent 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 on Alibaba (credit card), etc.
For customized tools, 30% in advance, the balance is paid before shipment.
 

 

6. Can you produce special carbide tools?

Yes, our company can produce customized sizes of carbide tools.

 

7. Do you have any discounts? 

Yes, more quantity will enjoy more discount. 

Please send an inquiry to us for more details.  

 

8. What kind of grinding wheels do you use?
We are using WINTER brand grinding wheels imported from Germany.