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Tungsten Carbide Ball Nose End Mill Cnc Cutter Cutting Tools Cooper Coating Milling Tool

Zhuzhou Grewin Tungsten Carbide Tools Co., Ltd
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Address: 1012-1 Mall, Huaren street, Tianyuan District, Zhuzhou City, Hunan province, China Zip code: 412000

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Zhuzhou Grewin Tungsten Carbide Tools Co., Ltd

Tungsten Carbide Ball Nose End Mill Cnc Cutter Cutting Tools Cooper Coating Milling Tool

Country/Region china
City & Province zhuzhou hunan
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Product Details

Standard Sizes:

Order No.Flute dia (d)Cutting length ( l )Shank dia (D)Overall length(L)
1.0×2.5×4D×50L1.02.5450
1.5×4×4D×50L1.54450
2.0×5×4D×50L2.05450
2.5×7×4D×50L2.57450
3.0×8×4D×50L3.08450
3.5×10×4D×50L3.510450
4.0×10×4D×50L410450
4.5×11×6D×50L4.511650
5.0×13×6D×50L5.013650
5.5×13×6D×50L5.513650
6.0×15×6D×50L6.015650
6.5×15×8D×60L6.515860
7.0×17×8D×60L7.017860
7.5×17×8D×60L7.517860
8.0×20×8D×60L8.020860
8.5×25×10D×75L8.5251075
9.0×25×10D×75L9.0251075
9.5×25×10D×75L9.5251075
10.0×25×12D×75L10.0251275
10.5×25×12D×75L10.5251275
11.0×28×12D×75L11.0281275
11.5×28×12D×75L11.5281275
12.0×30×12D×75L12.0301275
13.0×33×16D×100L13.03316100
14.0×40×16D×100L14.04016100
15.0×40×16D×100L15.04016100
16.0×40×16D×100L16.04016100
17.0×40×20D×100L17.04020100
18.0×40×20D×100L18.04020100
19.0×40×20D×100L19.04020100
20.0×40×20D×100L20.04020100
25.0×40×25D×100L25.04025100


 

PICTURES SHOW

Tolerance of End Mill Diameter:

 

1<D≤6 -0.010~-0.030

 

6<D≤10 -0.015~-0.040

 

10<D≤20 -0.020~-0.050

 

Cutting Parameters:

 

Vc =130(120-180)m/min

 

ap=1/3D(1/8-1/2D)

 

fz=0.15mm(0.02-0.2)

 

Please adjust the parameters according to the material and hardness of workpiece.

 

Coating:Use nano-tech,the hardness and thermal stability are up to 4000HV and 12000℃,respectively.

 

 

Double-edge design improves rigidity and surface finish effectively.Cutting edge over the center reduces the cutting resistance. High capacity of junk slot benefits chip removal and increases machining efficiency. 2flutes design is good for chip removal,easy for vertical feed processing,widely used in slot and hole processing.

 

Workpiece Material
Carbon Steel
Alloy Steel
Cast Iron
Aluminum Alloy
Copper Alloy
Stainless Steel
Hardened Steel
 
 

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