Changzhou, Jiangsu, China
Response Time: < 24h
Response Rate: 0%
Model No.: 35 | Place of Origin: China |
Product Name |
M42 High Speed Steel Thread Shank Reaming Drill Bit |
Flutes |
1/2/3/4/5/6/7/8 Flutes (Customized) |
Raw Material |
High Speed Steel(Customized) |
Coating |
Uncoated (Customized) |
Length |
30-200mm(Customized) |
Diameter |
3mm-12mm (Customized) |
HRC |
63 Degrees (Customized) |
Controlling mode |
CNC |
Usage |
General High Speed Cutting |
Processing material |
Alloy steel, titanium alloy, nickel base alloy, steel, stainless steel, quenched and tempered hardened steel, non-ferrous metals, etc. |
Application |
Automotive, aviation, aerospace enterprise, motorcycle engine, diesel engine, carburetor, compressor, mold industry, etc. |
Customized Available,OEM or ODM Available
1.Selected high-quality raw materials
Grade |
YG10X |
YG10.2 WF25(Taiwan) |
K44 K40 |
Sandvik H10F |
Hardness |
HRC50 |
HRC55 |
HRC60 |
HRC65 |
Grain Size |
0.7um |
0.6um |
0.5um |
0.4um |
Cobalt Content |
10% |
10% |
12% |
12.50% |
Flexural strength |
3320N/mm2 |
4000N/mm2 |
4300N/mm2 |
4300N/mm2 |
100% original raw materials, no recycle
2.Super Coating
TiN |
TiCN |
CrN |
AlTiN |
TiSiN |
Nano |
DLC |
|
Hardness(HV) |
2700 |
3000 |
2500 |
3200 |
3600 |
42(GPA) |
3600 |
Thickness(UM) |
2-6 |
2-6 |
2-6 |
2.5-3 |
3 |
3 |
0.5-10 |
Oxidation Temp(°) |
600 |
400 |
700 |
900 |
1000 |
1200 |
350 |
Friction Coefficient |
0.4 |
0.3 |
0.2 |
0.3 |
0.45 |
0.4 |
0.06 |
Color |
Gold |
Steel Gray |
Silver Gray |
Black |
Copper |
Blue |
Silver Gray |