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| Export Markets: | North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe |
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Quick Details
- Brand Name: Chongde
- process art: CNC machine
- pvc solid woven bucket elevator belt: yea
- size: R8
- Application: Metal
- Material: 20crmnti
- Run out: 0.005mm, 0.008mm
- Carben depth: >0.8mm
- Taper tolerance: <=AT3
- Hardness: 56-60HRC
Specifications
Features:
1.Jaws titanium, improve the wear resistance,surface coating.
2.Integrated design of the rob and collet, can avoid the collet and rob separate.
3.High accuracy,strong grasp force, and high stability.
4.Self-tightening, grasp the collet slightly, when drilling, grasp force is enhancing with the torque increasing and develop.Obvious strong grasp force to prevent the drill remove.
R8 APU Stainless Steel Drill Chuck, Application range: clip diameter: 1-13mm bit. Mechanical spindle and cutting tools and other accessories.High Precision BT shank Tool Holder, balanced G6.3 or G2.5 for choose. The design of drill chuck make it more suitable for milling machine and integrated cutting machine Exact machinery and firmly components ensure the accuracy and endurance. The design of drill chuck make it more suitable for milling machine and integrated cutting machine Exac machinery and firmly components ensure the accuracy and endurance.
High accuracy high durability keyless drill chuck
Attaching importance to the reserch and products,we employs many experienced and skilled technicians,so that precision machining can be made according to samples or drawings.
We are specialized in researching,producing and developing many kinds of collets,CNC Machine Tool Holder, ER nuts,ER spanners,machine vises,fasteners etc. with high quality and full varieties.
Advantage:
1.Integrated design of the rob and chuck slightly, when drilling, grasp force is enhancing with the torque increasing and develop obvious strong grasp force to prevent the drill remove.
2.Coating surface enhance surface hardness durability,anti-rust and anti-corrosion better,precison more stable,surface more smooth and appearance more nice.
Surface roughness is reduced,precision stability improved.
the collet chuck surface uneven texture, after polishing,the surface roughness can be leveling, smooth and shining surface. at the same time filling surface pores scratches and other surface defects, thus improve the fatigue strength, corrosion resistance increase.
Don't influence precision.
Chuck surface is coated,the layer is evenly,Chemical plating solution dispersion degree of almost 100%,nickel layer is thin,thickness is about 3u-5u,this special coating can reduce Spindle abnormal wear and tear,Don't influence precision.
Anti-rust,anti-corrosion,durability better.
Coating adhesiion strong,enhance hardness, and anti-rust better in different surroundings,such as acid,alkali,ammonia,salt etc.Overall nickel coating, including inside and outside cone, even if you do not take any anti-rust actiions, it will not rust either, don't influence processing precision and spindle. Improve cleanness, precision more stable, surface more smooth, feel more comfortable and appearance nicer.
