Four Flutes Corner Radius Cutter Tungsten Carbide General
Processing
Features
Superior micrograin carbide substrate
superior Wear & heat resistance
variable & multiple helix reduces chatter and improves harmonics
for improved stability in roughing & finishing
Enhanced corner geometry for longer tool life
Important productivity gains can be achieved in slotting, heavy
profiling operations and high speed machining. Excellent
performance in Steels, Cast Irons, Exotics and Stainless Steels
Specifications
E550MAX general processing milling cutter series adopt domestic
high-quality fine grain tungsten steel material. Flexural strength:
4100mpa, grain size: 0.6 μm, with TiAlN-nano coating imported from
Switzerland. The cutter is designed with special angle, especially
suitable for carbon steel, alloy steel, pre-hardened steel and
other materials processing.With high precision quality control, and
full inspection, all E550MAX series end mills are delivered with
100% qualification rate.
| Raw Material | WF25 / K40 |
| WC | 88% |
| Co | 12% |
| TRS | >4100N/mm2 |
| Hardness | >92HRA |
| A.O.L | 50mm-150mm |
| Grain size | 0.6 μm |
| Upto | HRC58 |
| Flutes No | 4F |
| Coating | TiAlN-nano |
| Suitable for | Steel,stainless steel,nickel alloy,Titanium alloy,cast iron,plastic
and other materials |
Coating:
| Item | TiAlN-nano |
| Hardness(HV): | 2800 |
| Thickness(UM): | 2.5-3 |
| Oxidation Temp(°): | 800 |
| frictional Coefficient: | 0.3 |
| Color: | Violet |
Standard Sizes
| Size | Flute Length of End Mills(mm) |
| Flat end | Ball Nose | Round nose |
| D1*D4*50 | 3 | 2 | 3 |
| D1.5*D4*50 | 4 | 3 | 4 |
| D2*D4*50 | 5 | 4 | 5 |
| D2.5*D4*50 | 6 | 5 | 6 |
| D3*D4*50 | 8 | 6 | 8 |
| D3*D3*50 | 8 | 6 | 8 |
| D3.5*D4*50 | 9 | 7 | 9 |
| D4*D4*50 | 10 | 8 | 10 |
| D1*D6*50 | 3 | 2 | 3 |
| D1.5*D6*50 | 4 | 3 | 4 |
| D2*D6*50 | 5 | 4 | 5 |
| D2.5*D6*50 | 6 | 5 | 6 |
| D3*D6*50 | 8 | 6 | 8 |
| D3.5*D6*50 | 9 | 7 | 9 |
| D4*D6*50 | 10 | 8 | 10 |
| D6*D6*50 | 13 | 10 | 13 |
| D6*D6*50 | 15 | 12 | 15 |
| D7*D8*60 | 17 | 14 | 17 |
| D8*D8*60 | 20 | 16 | 20 |
| D10*75 | 25 | 20 | 25 |
| D12*75 | 30 | 24 | 30 |
| D14*100 | 45 | 28 | 35 |
| D16*100 | 45 | 32 | 40 |
| D18*100 | 45 | 36 | 40 |
| D20*100 | 45 | 40 | 40 |
Flute Length of Extended End Mills(mm)
|
| D3*D4*75 | 12 | 6 | 12 |
| D4*D4*75 | 16 | 8 | 14 |
| D5*D6*75 | 18 | 10 | 15 |
| D6*D6*75 | 24 | 12 | 20 |
| D8*75 | 25 | 16 | 25 |
| D3*D4*100 | 12 | 6 | 15 |
| D4*D4*100 | 20 | 8 | 15 |
| D5*D6*100 | 20 | 10 | 20 |
| D6*D6*100 | 30 | 12 | 25 |
| D8*D8*100 | 35 | 16 | 30 |
| D10*100 | 40 | 20 | 30 |
| D12*100 | 45 | 24 | 35 |
| D6*D6*150 | 45 | 12 | 40 |
| D8*D8*150 | 50 | 16 | 45 |
| D10*150 | 55 | 20 | 50 |
| D12*150 | 55 | 24 | 55 |
| D14*150 | 60 | 28 | 60 |
| D16*150 | 70 | 32 | 65 |
| D18*150 | 70 | 36 | 70 |
| D20*150 | 70 | 40 | 70 |
FAQ
1. Where are your factory located? If I visit your factory, how can
I go there?
Our factory located in Changzhou city, Jiangsu province.
2. What are your main products?
Our main products are carbide cutting tools, including end mill,
face mill, drill bits etc.
3. What raw material you use?
We have rods with 3-4 types hardness, hrc45, hrc55, hrc60,hrc65..
Your work piece hardness decides what rods are suitable for.
5. How to ensure the quality?
We have precision detection machine, quality inspectors check
cutters one by one.
6. How to deal with the cutters under verified?
These under verified cutters are all scraped.
7. I only have the drawings of work pieces? can you design cutters
for me?
Yes, of course, show me work piece drawing, I will show you
cutters’ drawing.
9. How long can you deliver goods?
If we have stock, goods will be shipped by next day, if not in
stock, 7-35 days.
10. Can I choose the color of plastic pipe?
Yes, we have such as black, blue, red, yellow etc. color.
11. Can you make stickers with our logo and laser on cutters’
shanks?
Yes. We can print stickers with your logo and laser on shanks.
