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Model Number : E550
Place of Origin : MADE IN CHINA
Brand Name : KTC
Certification : CCC
MOQ : 10 pcs
Price : Negotiation
Packaging Details : 1PC/ PVC Packing, 10pcs PVC Packing/Pack...
Delivery Time : 1-35days
Payment Terms : T/T, L/C,Paypal...
Supply Ability : 10000pcs/week
Product Name : 4 Flute Carbide End Mill Cutter Tungsten Carbide General Processing
Raw Material : YL10.2 / K30
Coating : AlTiN or TiSiN
Color : Black/Copper
Hardness : >91.5HRA
Cutting Diameter : Based on Flute Length
4 Flute Carbide End Mill Cutter Tungsten Carbide General Processing
Specifications:
E550 general processing milling cutter series adopt domestic high-quality fine grain tungsten steel material. Flexural strength: 3900mpa, grain size: 0.8μm, with coating (black / Bronze) by imported coating equipment. E550 milling cutters are with special angle design and strict quality control, which is especially suitable for ordinary medium and low carbon steel, alloy steel and other materials processing. With high precision quality control, and full inspection, all E550 series end mills are delivered with 100% qualification rate.
Raw Material | YL10.2 / K30 |
WC | 90% |
Co | 10% |
TRS | >3900N/mm2 |
Hardness | >91.5HRA |
A.O.L | 50mm-150mm |
Grain size | 0.8 μm |
Upto | HRC55 |
Flutes No | 4F |
Coating | AlTiN or TiSiN |
Suitable for | Steel,stainless steel,nickel alloy,Titanium alloy,cast iron, plastic and other materials |
Coating:
Item | AlTiN | TiSiN |
Hardness(HV): | 3200 | 3600 |
Thickness(μm): | 2.5-3 | 3 |
Oxidation Temp(°): | 900 | 1000 |
frictional Coefficient: | 0.3 | 0.45 |
Color: | Black | Copper |
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 |
QC Profile
We have QC in the production, every production process has inspection, every step has strict inspection and control, quality inspection staff accounted for 25% of the total number of the company.
To ensure the quality of goods, before packaging, all goods have been inspected. With high precision quality control and full inspection, all our end mill cutters are delivered with 100% qualification rate.
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4 Flute Carbide End Mill Cutter Tungsten Carbide General Processing Images |