3/8" 5mm 3/16" 4 Flute Carbide End Mill For Titanium Extra Long 75mm

Place of Origin China
Brand Name RLD Tools
Model Number HRC50
Minimum Order Quantity 1
Price 4USD/negotiable
Packaging Details One piece end mill in a plastic tube, ten pieces a bundle, then in carton.
Delivery Time 5-7 work days
Payment Terms T/T/PayPal/Credit Card
Supply Ability 80000pcs/month
Product Details
Product HRC50 Carbide 4 Flutes Square End Mill Extra Long Raw Material Carbide
Flutes 4 Coating AlTiN
Helix 35° Diameter 5mm
Flute Length 20mm Overall Length 75mm
Shank Diameter 6mm Application Iron, Cast Iron, Stainless Steel, Pre-hardended Steel, Etc
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3/8 4 flute carbide end mill

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5mm 3/16" 4 flute carbide end mill for titanium

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end mill 3/16

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Product Description

HRC50 4 Flutes China CNC Milling Cutter Carbide 5mm

End Mils extra-long 75mm for steel with AlTiN coating

 

Big core 

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 

1. Easy to install

2. Clamp safely

3. Stability for milling 

 

Product name RLD HRC50 4 flutes square end mill
Specification 5*20*75*6D*4F
Suitable for   Pre-hardened steel, iron, cast iron, stainless steel, 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/WALTER 

 

 

                                             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, 10pieces 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

3/8" 5mm 3/16" 4 Flute Carbide End Mill For Titanium Extra Long 75mm 03/8" 5mm 3/16" 4 Flute Carbide End Mill For Titanium Extra Long 75mm 1

 

                                                      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 & WALTER 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.