High Performance Carbide Endmills
 
 
Various geometries to choose from to fit your application and material to maximize performance.. 
 
 
 
 
 
 
 
Product Name 
 
 
 
 
 
2/4 Flutes Carbide Square End Mill Cutting Tool 
 
 
 
 
 
 
 
Workpiece Material 
 
 
 
 
 
Titanium Alloy/ High-temperature Alloy/ Hardened Steel 
 
 
 
 
 
 
 
Application 
 
 
 
 
 
Side Face/ Step Shoulder/ Straight Slot /Deep Slot 
 
 
 
 
 
 
 
Sample 
 
 
 
 
 
Yes 
 
 
 
 
 
Type 
 
 
 
 
 
Flattened 
 
 
 
 
 
 
 
Stock 
 
 
 
 
 
Yes 
 
 
 
 
 
Raw Material 
 
 
 
 
 
GU25UF 
 
 
 
 
 
 
 
OEM/ODM 
 
 
 
 
 
  
 
 
Yes 
 
 
 
 
 
Grain of Powder 
 
 
 
 
 
0.4μm 
 
 
 
 
 
 
 
Tolerance 
 
 
 
 
 
±0.01 
 
 
 
 
 
Helix Angle 
 
 
 
 
 
40° 
 
 
 
 
 
 
 
Flutes 
 
 
 
 
 
4F 
 
 
 
 
 
Coating 
 
 
 
 
 
Tisin 
 
 
 
 
 
 
 
HRC 
 
 
 
 
 
HRC45/55/60/65 
 
 
 
 
 
Coating Color 
 
 
 
 
 
AlTiN/Copper 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 Super Coating 
 
 
We have our own coating workshop to provide customers with a variety of coating standards according to different processing requirements. 
 
 
AlTin is suitable for high speed, dry cuttingMost suitable for carbide cutting tools, turning insert
 
 
 
TiSin is bronze and gold,suitable for heavy cutting, and high hardness cutting 
 
 
Naco is for high precision cutting,mould steel processing 
 
 
 
 
 
 
 
The following table is the standard size, please contact us if you want other sizes
 
 
 
 
Square end mill 
 
 
 
 
Cutter Dia 
 
 
LOC 
 
 
Shank Dia 
 
 
OAL 
 
 
 
 
1 
 
 
3 
 
 
4 
 
 
50 
 
 
 
 
1.5 
 
 
4.5 
 
 
4 
 
 
50 
 
 
 
 
2 
 
 
6 
 
 
4 
 
 
50 
 
 
 
 
2.5 
 
 
7 
 
 
4 
 
 
50 
 
 
 
 
3 
 
 
8 
 
 
4 
 
 
50 
 
 
 
 
3.5 
 
 
10 
 
 
4 
 
 
50 
 
 
 
 
4 
 
 
11 
 
 
4 
 
 
50 
 
 
 
 
4.5 
 
 
13 
 
 
6 
 
 
50 
 
 
 
 
5 
 
 
13 
 
 
6 
 
 
50 
 
 
 
 
5.5 
 
 
13 
 
 
6 
 
 
50 
 
 
 
 
6 
 
 
15 
 
 
6 
 
 
50 
 
 
 
 
6.5 
 
 
17 
 
 
8 
 
 
60 
 
 
 
 
7 
 
 
17 
 
 
8 
 
 
60 
 
 
 
 
7.5 
 
 
17 
 
 
8 
 
 
60 
 
 
 
 
8 
 
 
20 
 
 
8 
 
 
75 
 
 
 
 
8.5 
 
 
23 
 
 
10 
 
 
75 
 
 
 
 
9 
 
 
23 
 
 
10 
 
 
75 
 
 
 
 
9.5 
 
 
25 
 
 
10 
 
 
75 
 
 
 
 
10 
 
 
25 
 
 
10 
 
 
75 
 
 
 
 
10.5 
 
 
25 
 
 
12 
 
 
75 
 
 
 
 
11 
 
 
28 
 
 
12 
 
 
75 
 
 
 
 
11.5 
 
 
28 
 
 
12 
 
 
75 
 
 
 
 
12 
 
 
30 
 
 
12 
 
 
75 
 
 
 
 
13 
 
 
33 
 
 
16 
 
 
100 
 
 
 
 
14 
 
 
35 
 
 
16 
 
 
100 
 
 
 
 
15 
 
 
38 
 
 
16 
 
 
100 
 
 
 
 
16 
 
 
40 
 
 
16 
 
 
100 
 
 
 
 
17 
 
 
40 
 
 
20 
 
 
100 
 
 
 
 
18 
 
 
40 
 
 
20 
 
 
100 
 
 
 
 
19 
 
 
40 
 
 
20 
 
 
100 
 
 
 
 
20 
 
 
40 
 
 
20 
 
 
100 
 
 
 
 
22 
 
 
40 
 
 
25 
 
 
100 
 
 
 
 
25 
 
 
40 
 
 
25 
 
 
100 
 
 
 
 
We have different coatings for customers to choose, please tell us your requirements 
 
 
 
 
 
 
 
 
We also have other types of products, such as the very popular ball nose end mills, corner radius end mills and aluminum end mills 
 
 
Please refer to other product pages or contact us for more information.Thank you! 
 
 
 
 
 
 
 
 
 
  
https://www.endmill8.com/square-end-mills/