3/8" 3/16" 3/4" 4 Flute Carbide End Mill Set Extra Long 75mm

Brand Name:RLD Tools
Model Number:HRC50
Minimum Order Quantity:1
Delivery Time:5-8 work days
Payment Terms:T/T/PayPal/Credit Card
Place of Origin:China
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Location: Changzhou Jiangsu China
Address: NO. 34 Hejiangshang, Anjia. Chunjiang Town, Xinbei District, Changzhou City, Jiangsu Province, China
Supplier`s last login times: within 31 hours
Product Details Company Profile
Product Details

4mm 4 Flutes Carbide End Mill Bits Extra Long 75mm

35 Degree Helix With AlTiN Coating Chinese Manufacturer


Big core design

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 design

1. Easy to install

2. Clamp safely

3. Stability for milling


Product nameRLD HRC50 4 flutes square end mill
Specification4*14*75*4D*4F
Suitable forNormal steel, stainless steel, iron, cast iron, etc.
Machine typeCNC milling machine
Flutes4
CoatingAlTiN/Customized
Helix35 degree
Co10%
HRA91.8
TRS Min(N/mm²)4000
ToleranceWithin 0/-0.02mm
Processing machineANCA/

Carbide Raw Material Introduction


End mill gradeCarbide rodGrain sizeHRAApplication
HRC50ZY10EF0.6μm91.8

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 HRC50 Square End Mill Standard Size
Flute Dia(mm)Overall Length(mm)Cutting Length(mm)Shank Dia(mm)Flutes
1502.542/4
1.550442/4
250542/4
2.5506.542/4
3507.532/4
3507.542/4
3.550942/4
4501042/4
4751442/4
41001842/4
5501352/4
5501362/4
6501562/4
6752162/4
61002762/4
8602082/4
8753082/4
81003582/4
107525102/4
1010040102/4
127530122/4
1210045122/4
1410045142/4
1610045162/4
1810045182/4
2010045202/4
61503562/4
81505082/4
1015055102/4
1215060122/4
1415065142/4
1615065162/4
1815065182/4
2015075202/4

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


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 & 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.


China 3/8 3/16 3/4 4 Flute Carbide End Mill Set Extra Long 75mm supplier

3/8" 3/16" 3/4" 4 Flute Carbide End Mill Set Extra Long 75mm

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