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21mm Aluminum End Mill 45 Degree 3 Flutes Polished Solid Carbide

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.

21mm Aluminum End Mill 45 Degree 3 Flutes Polished Solid Carbide

Country/Region china
City & Province changzhou jiangsu
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Product Details

21mm Aluminum End Mill 45 Degree 3 Flutes Polished Solid Carbide Endmills From China

 

Product nameRLD HRC50 3 flutes aluminum end mill
Size As per request 
Suitable for aluminum, brass, acrylic, etc
Machine typeCNC milling machine 
Flutes3
Coating UIncoated/Customized 
Helix angle 45 
Co10%
HRA91.8
TRS Min(N/mm²)4000
ToleranceWithin 0/-0.02mm
Processing machineANCA/ 

 

 

                                             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 according to your requirement.

 

 

RLD Square End Mill for Aluminium Standard Size
HRC50/55/60
Flute Dia(mm)Overall Length(mm)Cutting Length(mm)Shank Dia(mm)Flutes
150342/3
250642/3
350942/3
4501242/3
4751642/3
41002042/3
6501862/3
6752462/3
61003062/3
8602482/3
8753282/3
81004082/3
107530102/3
1010040102/3
127536122/3
1410045142/3
1610045162/3
1810045182/3
2010045202/3

 

Aluminum is a highly formable, workable, lightweight material. Parts made from this material can be found in nearly

every industry. Additionally, Aluminum has become a popular choice for prototypes due to its low-cost and flexibility.
Aluminum is available in two basic forms: Cast and Wrought. Wrought Aluminum is typically stronger, more expensive,

and contains a lower percentage of outside elements in its alloys. Wrought Aluminum is also more heat-resistant than

Cast and has a higher level of machinability.
Cast Aluminum has less tensile strength but with a higher flexibility. It costs less, and has higher percentages of outside

elements (silicon, magnesium, etc.) in its alloys, making it more abrasive than Wrought.

                                       FAQ

 

1. Are you a manufacturer or trading company?

We are a professional manufacturer of carbide milling cutters that was established in 2011.

 

2. Which CNC grinding machine do you use?

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

ANCA is imported from Australia.

is imported from Germany. 

 

3. Which shipping method do you usually use?

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

We also can send the parcels 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 Order on Alibaba(credit card), PayPal, etc.

 

6. Can you produce special carbide tools?

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

 

7. Can you do OEM?
Yes, we can engrave your logo on the tool's shank for free.

We also can make customized labels.


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

 

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