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8mm 4F 9/16" 7/16" 5/16" Ball Nose End Mill Steel Cnc Ball Nose Bit

8mm 4F 9/16" 7/16" 5/16" Ball Nose End Mill Steel Cnc Ball Nose Bit

Brand Name:RLD Tools
Model Number:HRC50
Minimum Order Quantity:1
Delivery Time:5-7 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
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Product Details Company Profile
Product Details

HRC50 Carbide 8mm Ball Nose CNC Milling Cutter 4 Flutes Ball Nose End Mill


They can be used for plunging, grooving, side milling, and profile cutting.

These mills are coated with high-performance AlTiN.

They are available in a wide variety of diameter sizes from 1/64" to 1" and 1mm to 25mm.


Product nameRLD HRC50 4 flute 8mm ball nose end mill
SpecificationR4*16*60*8D*4F
Suitable forIron, cast iron, normal steel, etc.
Milling typeCNC Milling Machine
Flutes4
CoatingAlTiN/Others
Helix30
Co10%
HRA91.8
TRS Min(N/mm²)4000
Flute ToleranceWithin 0/-0.02mm
Process 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

RLD HRC50 4F Carbide Ball Nose End Mill Standard Size
Flute Dia(mm)Overall Length(mm)Cutting Length(mm)Shank Dia(mm)Flutes
150244
1.550344
250444
2.550544
350634
3507.544
3.550944
4501044
4751444
41001844
5501354
5501364
6501564
6752164
61002764
8602084
8753084
81003584
107520104
1010020104
127524124
1210024124
1410028144
1610032164
1810036184
2010040204
61501264
81501684
1015020104
1215024124
1415028144
1615032164
1815036184
2015040204


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 & machines.


3. Which shipping method do you usually use?

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

We also can ship the goods to your 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 can accept T/T/Credit Card/PayPal, etc.

We also can accept CNY.


6. Can you produce the customized carbide endmills?

Yes, we can produce customized carbide tools.


7. Where is your factory located?
Our factory is located in the east of China, Changzhou City.


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

China 8mm 4F 9/16 7/16 5/16 Ball Nose End Mill Steel Cnc Ball Nose Bit supplier

8mm 4F 9/16" 7/16" 5/16" Ball Nose End Mill Steel Cnc Ball Nose Bit

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