4mm 1/8 Inch Diamond Ball End Mill For Wood 4 Flutes RLD Tools

Place of Origin China
Brand Name RLD Tools
Model Number HRC50
Minimum Order Quantity 1
Price Negotiable
Packaging Details 1pcs endmill in a plastic pipe, ten pieces a rubber bundle, then in a carton.
Delivery Time 5-7 work days
Payment Terms T/T/PayPal/Credit Card
Supply Ability 1000000pcs/month
Product Details
Product Name HRC50 4 Flutes Ball Nose End Mill 4mm Diameter 4mm
Flute Length 8mm Overall Length 50mm
Shank Diameter 4mm Suitable For Iron, Cast Iron,steel, Etc.
Carbide Rod ZY10EF Tolerance 0/-0.015mm
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Product Description

HRC50 Tungsten Solid Carbide CNC Milling Cutter 4 Flutes Ball Nose End Mill 4mm

 

The advantages and properties of the aluminum-titanium-nitrite coating (AlTiN coating):

The useS of the cooling lubricant is not absolutely necessary. However, the use of coolant

generally increases the service life of the milling cutter.

 

 

Product name RLD HRC50 4 flute 4mm ball nose end mill
Specification  R2*8*50*4D*4F
Suitable for  Iron, cast iron, pre-hardened steel, etc.
Milling type CNC Milling Machine
Flutes 4
Coating  AlTiN/Others 
Helix 30
Co 10%
HRA 91.8
TRS Min(N/mm²) 4000
Flute Tolerance Within 0/-0.02mm
Shank Tolerance  h6

 

 

                                             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 the requirement

 

 

       RLD HRC50 4F Carbide Ball Nose End Mill Standard Size
Flute Dia(mm) Overall Length(mm) Cutting Length(mm) Shank Dia(mm) Flutes
1 50 2 4 4
1.5 50 3 4 4
2 50 4 4 4
2.5 50 5 4 4
3 50 6 3 4
3 50 7.5 4 4
3.5 50 9 4 4
4 50 10 4 4
4 75 14 4 4
4 100 18 4 4
5 50 13 5 4
5 50 13 6 4
6 50 15 6 4
6 75 21 6 4
6 100 27 6 4
8 60 20 8 4
8 75 30 8 4
8 100 35 8 4
10 75 20 10 4
10 100 20 10 4
12 75 24 12 4
12 100 24 12 4
14 100 28 14 4
16 100 32 16 4
18 100 36 18 4
20 100 40 20 4
6 150 12 6 4
8 150 16 8 4
10 150 20 10 4
12 150 24 12 4
14 150 28 14 4
16 150 32 16 4
18 150 36 18 4
20 150 40 20 4

4mm 1/8 Inch Diamond Ball End Mill For Wood 4 Flutes RLD Tools 0

 

 

                                                     FAQ

1. Are you a manufacturer or trading company?

We are a manufacturer of carbide tools established in 2011.

 

2. Which CNC grinding machines do you use?

All of our carbide end mills are produced by ANCA & WALTER machines.

 

3. Which shipping method do you usually use?

We usually send goods by express like FedEx, UPS, DHL, EMS, ARAMEX, ETC.

 

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 can accept T/T/Credit Card/PayPal, etc.

 

6. Can you produce the customized carbide endmills?

Yes, we can produce the customized sizes end mills. 

 

7. Where is your factory located? 
Our factory is located in Changzhou City, Jiangsu Province, China.


8. What kind of inspection facilities do you have.
We have PG1000, Omega inspection facilities to ensure the precision of each tool.