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3/4" 3/64" 3/32" 12mm 3/8 Solid Carbide End Mill 3 Flute 4 Flute HRC55

Changzhou Ruilida Tools Co., Ltd.
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Address: NO. 34 Hejiangshang, Anjia. Chunjiang Town, Xinbei District, Changzhou City, Jiangsu Province, China

Contact name:Jane

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Changzhou Ruilida Tools Co., Ltd.

3/4" 3/64" 3/32" 12mm 3/8 Solid Carbide End Mill 3 Flute 4 Flute HRC55

Country/Region china
City & Province changzhou jiangsu
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Product Details

HRC55 4 Flute Solid Carbide End Mill Cutter for Steel 12mm Carbide End Mill

 

The 4 flutes solid carbide end mill is made of tungsten carbide-cobalt with an AlTiSiN coating

has a cutting edge that is ground in the middle for direct immersion in the workpiece,

which means that annoying pre-drilling is no longer necessary.

 

Product nameRLD HRC55 8mm Carbide End Mill 
Size8*24*60*8D*4F
Suitable for Cast iron, alloy steel, hardened-steel under HRC50
Machine typeCNC Side Milling 
Flutes4
Coating  AlTiSiN 
Helix angle35°
Co12%
HRA92.2
TRS Min(N/mm²)3800
ToleranceWithin 0/-0.02mm
Processing machineANCA or  

 

 

                                             Carbide Raw Material Introduction

 

End mill gradeCarbide rodGrain sizeHRAApplication
HRC50YG10X0.6μm91.8

Aluminum, iron, low alloy steel,

general steel under hardness HRC45

HRC55WF250.6μm92.2Cast Iron, Alloy Steel, General steel under hardness HRC50
HRC60GU25UF0.4μm92.5Super Alloy Steel, Stainless Steel, Titanium, Inconel, Hardened Steel under hardness HRC55
HRC65GU0920.2μm93.5Alloy Steel, Hardened Steel under hardness HRC62

 

 

                                                            Coating   Introduction 

 

Coating nameColorThicknessHardnessFrictionThe Max ℃
AlTiNBlack1.5-333000.4900
AlTiSiNCopper1.5-335000.351000
TiAlNDark Violet1-330000.4800
Blue NanoBlue2-432000.451000
AlCrNDark grey1.5-335000.31250
DLCBlack1-318000.1350
DiamondBlack2-12100000.02-0.1650
Coating also can be customized 

 

 

RLD HRC55 4F Square End Mill Standard Size

Flute Dia(mm)Overall Length(mm)Cutting Length(mm)Shank Dia(mm)Flutes
150344
1.5504.544
250644
2.5507.544
350934
350944
3.55010.544
4501244
4751644
41002044
5501554
5501564
6501864
6752464
61003064
8602484
8753284
81004084
107530104
1010045104
127536124
1210045124
1410045144
1610045164
1810045184
2010045204
61503564
81505084
1015060104
1215070124
1415065144
1615065164
1815065184
2015070204

 

                                                     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 &  machines.

The stability of tolerance of ANCA & is better 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.

For large amount, we can send by air or by sea. 

 

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.

CNY(Chinese Yuan) is also acceptable. 

 

6. Can you produce special carbide tools?

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

 

7. Do you have a discount for the large amount?
Yes, we have a discount for large quantities. 


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

 

9. Can you do OEM?
Yes, we can engrave your logo on the tool's shank and make customized stickers.

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