2 Flutes Flat Micro-diameter Milling Cutter
D1*3*D4*50L
D1.5*4.5*D4*50L
D2*6*D4*50L
D2.5*7.5*D4*50L
D3*9*D4*50L
This 2 flutes flat micro-diameter milling cutter is a highly versatile cutting tool designed to provide high precision and efficient machining operations for a wide variety of workpieces. Its micro-diameter design is optimized for maximum durability, sharpness and ease of use. Its hardness can reach 60HRC, so it is very suitable for processing hard materials such as steel and high-temperature alloys. The 2-flute design makes this product ideal for machining flats, grooves and complex contours, while providing excellent chip evacuation, preventing workpiece damage and ensuring a better surface finish. Despite its superior performance and quality, this cutting tool is very competitively priced. Most importantly, we can customize milling cutters of different sizes and specifications according to customers' needs. Don't hesitate any longer! Contact us now for more information!
Product Features and Benefits
1. This milling cutter is made of high-quality carbide material, which has excellent wear resistance and rigidity. This means it delivers reliable, precise cutting results and increases tool life.
2. The coated edge provides unmatched resistance to breakage, chipping and abrasion. And its machining precision is extremely high, which can ensure that the machining operation is accurate without burrs or deformation.
3. This milling cutter is very easy to use, and the compact structure makes it easy to store and transport. And its base can be matched with various types of processing equipment for quick installation.
4. This 2 flutes flat micro-diameter milling cutter can be used for processing auto parts, such as wheel hubs, brake systems, engines, etc., as well as machine tool spindles, milling machines, planers and other processing equipment. It can also be widely used in aerospace industry and shipbuilding industry.
Spotlight Exhibits

Factory



Product Description
60HRC 4 Flutes Micro Flat Endmill with Coating


|
SPECIFICATION |
d1 |
L1 |
D |
L |
|
D1*3*D4*50L |
1mm |
3mm |
4mm |
50mm |
|
D1.5*4.5*D4*50L |
1.5mm |
4.5mm |
4mm |
50mm |
|
D2*6*D4*50L |
2mm |
6mm |
4mm |
50mm |
|
D2.5*7.5*D4*50L |
2.5mm |
7.5mm |
4mm |
50mm |
|
D3*9*D4*50L |
3mm |
9mm |
4mm |
50mm |
|
D3.5*10*D4*50L |
3.5mm |
10mm |
4mm |
50mm |
|
D4*12*D4*50L |
4mm |
12mm |
4mm |
50mm |
|
D4*16*D4*75L |
4mm |
16mm |
4mm |
75mm |
|
D4*20*D4*100L |
4mm |
20mm |
4mm |
100mm |
|
D5*15*D5*50L |
5mm |
15mm |
5mm |
50mm |
|
D5*20*D5*75L |
5mm |
20mm |
5mm |
75mm |
|
D5*25*D5*100L |
5mm |
25mm |
5mm |
100mm |
|
D6*18*D6*50L |
6mm |
18mm |
6mm |
50mm |
|
D6*24*D6*75L |
6mm |
24mm |
6mm |
75mm |
|
D6*30*D6*100L |
6mm |
30mm |
6mm |
100mm |
|
D8*24*D8*60L |
8mm |
24mm |
8mm |
60mm |
|
D8*30*D8*75L |
8mm |
30mm |
8mm |
75mm |
|
D8*35*D8*100L |
8mm |
35mm |
8mm |
100mm |
|
D10*30*D10*75L |
10mm |
30mm |
10mm |
75mm |
|
D10*45*D10*100L |
10mm |
45mm |
10mm |
100mm |
|
D12*35*D12*75L |
12mm |
35mm |
12mm |
75mm |
|
D12*45*D12*100L |
12mm |
45mm |
12mm |
100mm |
|
D14*45*D14*100L |
14mm |
45mm |
14mm |
100mm |
|
D16*45*D16*100L |
16mm |
45mm |
16mm |
100mm |
|
D18*45*D18*100L |
18mm |
45mm |
18mm |
100mm |
|
D20*45*D20*100L |
20mm |
45mm |
20mm |
100mm |
|
D6*45*D6*150L |
6mm |
45mm |
6mm |
150mm |
|
D8*50*D8*150L |
8mm |
50mm |
8mm |
150mm |
|
D10*60*D10*150L |
10mm |
60mm |
10mm |
150mm |
|
D12*60*D12*150L |
12mm |
60mm |
12mm |
150mm |
|
D14*70*D14*150L |
14mm |
70mm |
14mm |
150mm |
|
D16*75*D16*150L |
16mm |
75mm |
16mm |
150mm |
|
D18*75*D18*150L |
18mm |
75mm |
18mm |
150mm |
|
D20*75*D20*150L |
20mm |
75mm |
20mm |
150mm |
|
Tolerances |
||
|
Flute Diameter |
Flute Diameter Tolerance |
Shank Diameter Tolerance |
|
Φ1.0-Φ2.9 |
0~-0.02 |
H6 |
|
Φ3-Φ6 |
-0.01~-0.03 |
|
|
Φ6-Φ10 |
-0.01~-0.035 |
|
|
Φ10.0-Φ18.0 |
-0.01~-0.04 |
|
|
Φ18.0-Φ20.0 |
-0.015~-0.045 |
|
|
Application |
||||||||
|
Carbon Steel |
Pre-harden steel |
High-hardened |
Stainless Steel |
Copper Alloy |
Aluminum Alloy |
|||
|
45HRC |
50HRC |
55HRC |
60HRC |
65HRC |
||||
|
○ |
○ |
√ |
√ |
|
|
○ |
○ |
○ |
Recommended Parameters
|
Material |
Carbon Steel, Alloy Steel, S45C, FC, FCD, SCM, S50C, SKS... |
Alloy Steel, Tool Steel SCR, SNCM, SKD11, SKD61.NAK80 |
Hard Steel, SKD11 |
|||
|
Hardness |
HRC30 |
HRC50 |
HRC60 |
|||
|
Diameter |
Cutting speed(VC) (mm-1) |
Feed(F) (mm-min) |
Cutting speed(VC) (mm-1) |
Feed(F) (mm-min) |
Cutting speed(VC) (mm-1) |
Feed(F) (mm-min) |
|
1mm |
22000 |
400 |
18000 |
200 |
9000 |
140 |
|
1.5mm |
12000 |
500 |
11000 |
280 |
5200 |
150 |
|
2mm |
10000 |
550 |
10000 |
280 |
4600 |
170 |
|
3mm |
9000 |
600 |
5500 |
310 |
3500 |
220 |
|
4mm |
6000 |
750 |
5000 |
400 |
2200 |
220 |
|
5mm |
4800 |
800 |
4000 |
400 |
1700 |
240 |
|
6mm |
4500 |
820 |
3800 |
420 |
1600 |
300 |
|
8mm |
3500 |
820 |
2800 |
420 |
1000 |
300 |
|
10mm |
3000 |
820 |
1800 |
420 |
900 |
300 |
|
12mm |
2000 |
820 |
1600 |
350 |
800 |
300 |
|
16mm |
1500 |
650 |
1000 |
300 |
500 |
150 |
|
20mm |
1200 |
650 |
900 |
300 |
400 |
150 |
![]() |
![]() |
Raw Material List
|
Grade |
ISO Code |
Chemical Compositions(%) |
Grain Size(um) |
Physial Mechanical Properites(≥) |
Coating |
|||
|
Wc |
Co |
Density(g/cm3) |
Hardness (HRA) |
T.R.S(N/mm2) |
||||
|
YG10X(50HRC) |
K30-K40 |
89 |
10 |
0.8 |
14.43 |
91.5 |
2500 |
TISIN |
|
UF12U(55HRC) |
K40 |
87 |
12 |
0.6 |
14.15 |
92.3 |
3900 |
TISIN |
|
AF501(60HRC) |
K05-K10 |
89 |
10 |
0.4 |
14.1 |
92.8 |
3600 |
NANO BLACK |
|
AF308(65HRC) |
K05-K10 |
91 |
8 |
0.3 |
14 |
93.8 |
3800 |
NANO (BLUE) |
Detailed Photos
| 4 Flutes Flat Micro-diameter milling cutter | 4 Flutes Flat Micro-diameter end mills | 4 Flutes Flat Micro-diameter Carbide Cutting tools |
![]() |
![]() |
![]() |

Our Advantages
We have QC person stay on the production lines do to the inspection. All products must have been inspected before delivery. we do inline inspection and final inspection.
1. All raw material checked once it arrive our factory.
2. All pieces and logo and all details checked during production.
3. All packing details checked during production.
4. All production quality and packing checked on final inspection after finished.

Packaging

FAQ
1. Where is your product use in?
In CNC.
2. What machines you have in your factory?
Laser cutting machine, high precision cutting machine, robot hand,welding machine, powder coating line, drilling machine, spray paint machine, edge banding machine, and etc. .
3. Do you have QC department?
Yes
4. Do you have a showroom?
Yes, showroom with full range of products.
Hot Tags: 2 flutes flat micro-diameter milling cutter, China 2 flutes flat micro-diameter milling cutter manufacturers, suppliers, factory, high spiral tap, pcb cnc bits, carbide slot cutters, 12mm end mill, extra long reach carbide end mills, Micor diameter Carbide Cutting tools
Next
No InformationYou Might Also Like
Send Inquiry



































