| Customization: | Available |
|---|---|
| Logo Printing: | Without Logo Printing |
| Customized: | Customized |
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90 angle Tungsten Cabide and Steel Chamfer Drill Bit
Product Description
Micro grain raw material
1, Co: 10%, Wc:90%
2, TRS: >3600 N/mm2
3, Hardness: 91.8-92.4, HRC:45/55/60/65
4, Grain size: 0.4-0.6μm
5, Helix angle: 30°/35°
6, Flutes:2 flutes or 4 flutes
7, Centered Cutting: Yes
8, Type: Square End Mill / Flat end mill / Metal cutting tool
9, Workpiece material: Steel, mould steel, low alloy, hardened steel, staninless steel, alloy steel
10,Coating:TiAlN, Ticn, Tin, Tialn, or Uncoated
11,Tool body material: Tungsten solid carbide
12,Color: Black, yellow, Blue-gray, Purple-Black
Drawing
| D(mm) | d(mm) | H(mm) | L(mm) |
|
1 |
4 | 3 | 50 |
| 1.5 | 4 | 4 | 50 |
| 2 | 4 | 5 | 50 |
| 2.5 | 4 | 7 | 50 |
| 3 | 3 | 8 | 50 |
| 3 | 4 | 8 | 50 |
| 4 | 4 | 10 | 50 |
| 5 | 5 | 13 | 50 |
| 6 | 6 | 15 | 50 |
| 8 | 8 | 20 | 60 |
| 10 | 10 | 25 | 75 |
| 12 | 12 | 30 | 75 |
| 14 | 14 | 40 | 100 |
| 16 | 16 | 45 | 100 |
| 20 | 20 | 48 | 100 |
Super raw material
| HRC45 | HRC55 | HRC60 | HRC65 |
| YG10X | YG10.2 &WF25 | Germany K44 & K40 | Sandvik H10F |
| Grain Size:0.7um Co:10 % Flexural strength:3320N/mm2 |
Grain Size:0.6um Co:10 % Flexural strength:4000N/mm2 |
Grain Size:0.5um Co:12 % Flexural strength:4300N/mm2 |
Grain Size:0.5um |
Super coating
| Item | AlTiN | TiAIN | TiSiN | nACo |
| Hardness(HV) | 3200 | 2800 | 3600 | 42(GPA) |
| Thickness(UM) | 2.5-3 | 2.5-3 | 3 | 3 |
| Oxidation Temp(°) | 900 | 800 | 1000 | 1200 |
| Friction Coeffient | 0.3 | 0.3 | 0.45 | 0.4 |
| Color | Black | Violet | Copper | Blue |
Application and usage
Suitable for Copper, Cast Iron, Carbon steel, Tool steel, Mould steel, Die steel, Stainless steel, Plastic, Arcylic, etc.
Applicated for Aerospace, transportation, Medical equipment, military manufacturing, mould development, apparatus and instrument, etc.
Package details
One plastic pipe packs one piece, 10 pieces per group.
Use air bubble paper to encase the plastic pipes.
Put goods encased with air bubble paper into the carton box.
Shipping details
By air or sea,DHL,UPS,FEDEX,TNT or as your resquest.
Our service
1) Business Type: Manufacturer, Factory.
ISO9001:2008, SGS.
2) Advanced technology, HIP sintering and precision grinding to ensure the goods performance;
3) 100% Virgin pure Raw materials;
4) Each product through the strict inspections and confirm to the requirements of the lab parameters;
5) OEM & ODM are welcomed;
6) Small order is acceptable;
7) Flexible payment terms (L/C,T/T, western union, etc);
8) Provide custom made service with customer's drawing; Other size could be offered by your requirements;
9) We make sure to provide you with the best solutions for your individual case. Whether standard items or non-standard items all available;
10) Fast delivery and high quality;
11) Best after-sale service.
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