Cemented carbide cutting tools
Through years of research, Ms. Qin Hanmei, the founder, discovered that the addition of rhenium element to hard alloys for cutting has led to a significant breakthrough in tool performance, characterized by three major features: high temperature resistance, high strength, and high hardness.
Super carbide cutting tools
HMX-4B
Four-flute Straight Shank Ball End Mill
Classification:
Series HMX
Accessories:
E-mail:
HMX-4B Four-flute Straight Shank Ball End Mill 35°
It can achieve higher feed speed, improve processing efficiency, and achieve a long service life in the processing of high hardness materials
| Model |
D |
R |
d |
H |
L |
β |
Teeth Z | Type | Stock |
|
HMX-4B-R1.5 |
3.0 |
1.5 |
6 |
6 |
50 |
∠35° |
4 |
Pic. 1 | o |
|
HMX-4B-R2.0 |
4.0 |
2.0 |
6 |
8 |
50 |
∠35° |
4 |
Pic. 1 |
o |
|
HMX-4B-R2.5 |
5.0 |
2.5 |
6 |
10 |
50 |
∠35° |
4 |
Pic. 1 |
o |
|
HMX-4B-R3.0 |
6.0 |
3.0 |
6 |
12 |
50 |
∠35° |
4 |
Pic. 2 |
o |
|
HMX-4B-R4.0 |
8.0 |
4.0 |
8 |
16 |
60 |
∠35° |
4 |
Pic. 2 |
o |
|
HMX-4B-R5.0 |
10.0 |
5.0 |
10 |
20 |
75 |
∠35° |
4 |
Pic. 2 |
o |
|
HMX-4B-R6.0 |
12.0 |
6.0 |
12 |
24 |
75 |
∠35° |
4 |
Pic. 2 | o |
|
HMX-4B-R7.0 |
14.0 |
7.0 |
14 |
28 |
75 |
∠35° |
4 |
Pic. 2 | o |
|
HMX-4B-R8.0 |
16.0 |
8.0 |
16 |
32 |
100 |
∠35° |
4 |
Pic. 2 | o |
|
HMX-4B-R9.0 |
18.0 |
9.0 |
18 |
36 |
100 |
∠35° |
4 |
Pic. 2 | o |
|
HMX-4B-R10.0 |
20.0 |
10.0 |
20 |
40 |
100 |
∠35° |
4 |
Pic. 2 | o |
● Stock o Make-to-order
Work Piece List
| Work Piece | |||||||||||||||
 |
 |
 |
 |
 |
 |
||||||||||
|
Carbon Steel |
Alloy Steel |
Pre-hardened Steel, Hardened Steel |
Stainless Steel |
Cast Iron |
Copper alloy aluminum alloy magnesium alloy and other non-ferrous metals |
High-speed Steel |
Special Steel |
Calorite | Superalloy |
Titanium Alloy |
Refractory Alloy |
High Hardness Material |
|||
| -40HRC | -50HRC | -55HRC | -68HRC | ||||||||||||
| o | ◎ | ◎ | o | ||||||||||||
◎Best Fit oFit
HMX-4B Cutting Data
|
Work Piece |
Processing Method |
Ball Radius (R)mm |
1.5 |
2.0 |
2.5 |
3.0 |
4.0 |
5.0 |
6.0 |
8.0 |
10.0 |
Note
|
|
|
Mill OD (d)mm |
6.0 |
6.0 |
6.0 |
6.0 |
8.0 |
10.0 |
12.0 |
16.0 |
20.0 |
||||
|
|
Prehardening Steel Quenched Steel 40~50HRC |
Slot Milling |
Rotate Speed (min-1 ) |
29000 |
22000 |
17400 |
14500 |
10900 |
8700 |
7250 |
5450 |
4350 |
|
|
VC (m/min) |
546 |
414 |
328 |
273 |
274 |
273 |
273 |
274 |
273 |
||||
|
Feed Speed (mm/min) |
6560 |
6250 |
5600 |
5000 |
4200 |
3500 |
3000 |
3000 |
3000 |
||||
|
ae (mm) |
0.1 |
0.15 |
0.15 |
0.2 |
0.25 |
0.3 |
0.35 |
0.4 |
0.5 |
||||
|
ap (mm) |
0.03 |
0.04 |
0.05 |
0.06 |
0.08 |
0.1 |
0.1 |
0.1 |
0.1 |
|
|||
|
Quenched Steel 50~60HRC |
Rotate Speed(min-1 ) |
22800 |
17100 |
13600 |
11400 |
8550 |
6850 |
5700 |
4280 |
3425 |
|
||
|
VC (m/min) |
430 |
322 |
256 |
215 |
215 |
215 |
215 |
215 |
215 |
|
|||
|
Feed Speed (mm/min) |
4560 |
4000 |
3520 |
3000 |
2500 |
2200 |
2000 |
2000 |
2000 |
|
|||
|
ae (mm) |
0.1 |
0.15 |
0.15 |
0.2 |
0.25 |
0.3 |
0.35 |
0.4 |
0.5 |
|
|||
|
ap (mm) |
0.03 |
0.04 |
0.05 |
0.06 |
0.08 |
0.1 |
0.1 |
0.1 |
0.1 |
|
|||
|
Quenched Steel 60~68HRC |
Rotate Speed(min-1 ) |
21100 |
15800 |
12700 |
10600 |
7950 |
6350 |
5300 |
4000 |
3200 |
|
||
|
VC (m/min) |
398 |
298 |
240 |
200 |
200 |
200 |
200 |
201 |
201 |
|
|||
|
Feed Speed (mm/min) |
4240 |
3520 |
3200 |
2500 |
2250 |
2000 |
1900 |
1900 |
1900 |
|
|||
|
ae (mm) |
0.1 |
0.15 |
0.15 |
0.2 |
0.25 |
0.3 |
0.35 |
0.4 |
0.5 |
|
|||
|
ap (mm) |
0.03 |
0.04 |
0.05 |
0.06 |
0.08 |
0.1 |
0.1 |
0.1 |
0.1 |
|
|||
|
Maximum Cutting Depth |
|
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Address: Building D1, Independent Pioneer Park, Tianyi Science and Technology City, 128 Chuangye Avenue, Zhuzhou City, Hunan Province
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