.0625" .015" Tungsten Carbide End Mill 3 Mm 6mm 4Fl For Alloy Steel

Place of Origin China
Brand Name RLD Tools
Model Number HRC55-3mm
Minimum Order Quantity 1
Price EXW 2.8USD
Packaging Details 1pcs solid carbide end mill in a plastic tube, ten pieces a bundle, then put in carton.
Delivery Time 5-8 business days
Payment Terms T/T/PayPal/Credit Card
Supply Ability 100000pcs/month
Product Details
Product Name HRC55 4 Flutes 3mm Solid Carbide End Mill Flute Diameter 3mm
Flute Length 9mm Overall Length 50mm
Shank Dia 4mm Material WF25 CB
Coating TiSiN Suitable For SC45, Mold Steel, Alloy Steel, Etc.
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Product Description

HRC55 4 Flutes 3mm Tungsten Solid Carbide End Mill Cutter for Alloy Steel

 

This HRC55 series solid carbide end mill is our top-rated series end mill

It has wide application, can be used for cutting iron, cast iron, brass, 

normal steel, alloy steel, heated mold steel under hardness HRC50

Also can be used for cutting 304 stainless steel. 

 

Product name RLD HRC55 3mm Diameter 4 Flute Carbide End Mill 
Size 3*9*50*4D*4F
Suitable for  SC45, mold steel, steel under HRC50
Machine type Side Milling 
Flutes 4
Coating   TiSiN 
Helix angle 35 degree
Co 12%
HRA 92.2
TRS Min(N/mm²) 3800
Tolerance Within 0/-0.02mm
Processing machine ANCA/WALTER 

 

 

                                             Carbide Raw Material Introduction

 

End mill grade Carbide rod Grain size HRA Application
HRC50 YG10X 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 HRC55 4F Square End Mill Standard Size

Flute Dia(mm) Overall Length(mm) Cutting Length(mm) Shank Dia(mm) Flutes
1 50 3 4 4
1.5 50 4.5 4 4
2 50 6 4 4
2.5 50 7.5 4 4
3 50 9 3 4
3 50 9 4 4
3.5 50 10.5 4 4
4 50 12 4 4
4 75 16 4 4
4 100 20 4 4
5 50 15 5 4
5 50 15 6 4
6 50 18 6 4
6 75 24 6 4
6 100 30 6 4
8 60 24 8 4
8 75 32 8 4
8 100 40 8 4
10 75 30 10 4
10 100 45 10 4
12 75 36 12 4
12 100 45 12 4
14 100 45 14 4
16 100 45 16 4
18 100 45 18 4
20 100 45 20 4
6 150 35 6 4
8 150 50 8 4
10 150 60 10 4
12 150 70 12 4
14 150 65 14 4
16 150 65 16 4
18 150 65 18 4
20 150 70 20 4

 

 


.0625" .015" Tungsten Carbide End Mill 3 Mm 6mm 4Fl  For Alloy Steel 0

                                                     FAQ

 

1. Are you a manufacturer or trading company?

We are a professional manufacturer of carbide tools established in 2011.

 

2. Which CNC grinding machine do you use?

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

ANCA is from Australia.

WALTER is from Germany.

Their precision is more stable than Chinese grinding machines. 

 

3. Which shipping method do you usually use?

We usually send goods by express like FedEx, UPS, DHL, TNT, 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 accept T/T, Trade Assurance Order on Alibaba(credit card), PayPal, etc.

 

 

6. Can you produce special carbide tools?

Yes, we can produce special carbide end mills according to your drawings or samples.

 

7. Can you do OEM?
Yes, we can do OEM. 


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

 

9. Where is your factory located?

Our factory is in the east of China. Changzhou city, near Shanghai.