We will provide you with whatever specification grinding wheel you require. At Bigstars we only use the best, which produces the highest quality product. We will never compromise on the quality of the raw materials that go into our wheels.
At Bigstars everything will be built as our customers’ specifications.Different criteria or request and different your operator or stresses, its reason cases the different wheels you may really need from other wheels. It means that there is no perfect grinding wheel for everyone, and there is no magic formula for making wheels, but what we can do is to provide any wheel in whatever formula you require, and our experts will be on hand to discuss your requirements.
All of our Superabrasive wheels are produced within a certified ISO9001 quality environment which ensures a consistent product, the same one each time.
Technology creates high-quality goods. The profession is creditworthy.
Application and Performance
Hardness of abrasive and Superabrasive
Materials to be ground
Characteristics of different bond
Indication of grit size
|Mesh Size ||Averrage Diameter(µm)||FEPA||U.S.A|
Vitrified Bond Wheels
Vitrified bond is a vitreous binding material and generally contains pores inside while other materials contain no pores.Therefore vitrified bond wheels have an excellent grinding ability and are superior in form.
1. Characteristics of Vitrified Bond Wheels
- Wheels grinding ability and wheel life depend on the combination of binding material, super abrasive mesh size, concentration, and porosity. The harder the bond, the longer wheel life is achieved.On the contrary, the softer the bond, the better grinding ability is achieved because porosity becomes higher. Also, the higher concentration of abrasive equates to longer wheel life.
- Automated processing is available because the simultaneous operation of truing and dressing using rotary dresser on the grinding machine is possible.
- Cutting edges can be manipulated in such a manner that the surface finish of the part can be controlled.
- Diamond wheels have difficulty in trying and dressing with rotary dressers.Therefore surface finish depends on the mesh size of super abrasive in the diamond wheel.
2. Applications of Diamond Wheels
- They are efficiently used for grinding difficult-to-machine materials such as PCD, PCBN, ceramics, etc.
- They are generally superior in grinding ability to metal bond wheels. Because the vitrified bond has no elasticity, it is better suited for tight tolerance applications than resin bond wheels.
3. Applications of CBN Wheels
- They are used for grinding ferrous materials such as automotive parts(camshafts, crankshafts, gears, CVJ, etc.), bearing parts, household appliance parts(compressors, motor shafts, etc.), and cutting tools.
- CBN abrasive has superior heat stability thus providing excellent performance in super high-speed grinding to process camshafts, crankshafts, etc.
1. Quick Response: Your inquiry will be replied within 24 hours.
2. Competitive Price: Directly from factory to save your money.
3. after-sales warranty: Once there is a problem after you received products, you can contact us in time. We will resolve it in short time.
4. Flexibility: Small orders are acceptable for quick delivery and to help you reduce stock cost.
5. OEM service: Custom fabrication according to your drawings, samples or designs.
Shanxi Bigstars Superabrasive Tools and Products Co., Ltd is a high-tech company engaged in R&D, manufacture of Superabrasive grinding wheels, Superabrasive honing stones, and tools, etc. In absorption of advanced overseas Superabrasive material technological theory, we launched series of Superabrasive products and tools that our customers and industry peers to be the unanimous endorsement. Our aim is to become an excellent enterprise which is working on Superabrasive tools and products, and we can also provide customers with first-class service and product solutions, thereby creating a world-class the enterprise of superhard tools and products.
Center office building
1. Are you a manufacturer supplier?
YES, we are a professional manufacturer with 13 years of production in making series of honing stones and Superabrasive grinding wheels.
2. How about your shipment time?
For normal order: within 15-35 days.
For large quantity: within 30-50 days.
3. How to make an order?
PLS provide us with the following information when placing a new order. We will appreciate it very much if you can give us more details about your requirements
|1.Materials to be ground(What type of product do you produce)|
|Stock removal|| |
|Required Surface Roughness|| |
|Required Accuracy Tolerances|| |
|2.Machine Type(What kind of machine do you use?)|
|Type and Model|| |
|Spindle Capacity|| |
|Type of Grinding(Surface Grinding, Cylindrical Grinding,etc.)|| |
|Wheel Revolution|| |
|Peripheral Speed|| |
|Feed Rate|| |
|Depth of Cut|| |
|Coolant Type|| |
|Other Conditions|| |
|3.Wheel Being Used(What kind of wheel do you use?)|
|Shape and Size|| |
|4.Quantity and Time for Delivery|
|Required Time for Delivery|| |
|Your Ordering No.|| |
4. How about your shipment way?
We will select suitable shipment according to the order quantity, the package details shipment by express(TNT, DHL, FedEx, USP), by air or by sea.
5. How do I make payment?
We will make PI for you, you can make payment with L/C, T/T, Western Union, Paypal.
Any products you have interest, PLS feel free to contact me at any time