Product Description
Cup/Bowl Shaped Grinding Wheel
iSharp T6 T11 Cup/Bowl Shaped Grinding Wheel is a specialized bowl shaped grinding wheel for precision cutting of marble, granite, stones, etc. The disc wheel can be installed on portable machine for convenient operation. We are a reliable manufacturer, exporter and supplier offering the range of Cup/Bowl Shaped Grinding Wheel at competitive prices. We welcome the inquiries from our global customers for bulk or urgent needs.
Cup/Bowl Shaped Grinding Wheel Features:
- Can also without thread;
- Other size available
- Abrasive: Treated Al2O3, WA, SA,ZA, SiC or mixed
- Grit: 16,20,24,30,36,40,46,60,80,120
- Grade: M, N, O, P, Q, R, S, T
Cup/Bowl Shaped Grinding Wheel Technical Specification :
| Size | Max Operation Speed | Standard Packing |
| D(") | T(") | H (") | RPM | M/S | Pcs/ctn | Kg/ctn |
| 4" | 2" | 5/8-11"(M14) | 11450 | 60 | 10 | |
| 5" | 2" | 5/8-11"(M14) | 9150 | 60 | 10 | |
| 7" | 2" | 5/8-11"(M14) | 6500 | 60 | 10 | |
Precision Engineering for Superior GrindingDesigned to meet exacting industry standards, these grinding wheels combine abrasive aluminium oxide grains with a vitrified bond for optimal hardness and reliability. Their smooth surface finish ensures accurate results during precision grinding, tool sharpening, and metal finishing, catering to the demands of professional machinists and manufacturers.
Versatile Applications and Customization OptionsWhether you need standard rolls at 250 mm 150 mm 80 mm or custom strip sizes, our cup and bowl wheels adapt easily for different tasks and machinery setups. Their medium to hard hardness and various grit options let users select the perfect wheel for their required finish and application.
FAQs of Cup & Bowl Grinding Wheel:
Q: How is a cup & bowl grinding wheel used for precision surface grinding?
A: These grinding wheels are mounted onto compatible grinders using the standard 31.75 mm hole, and operated at suitable speeds (up to 3600 RPM). Their vitrified bond structure and abrasive grain composition facilitate smooth, accurate material removal for applications that demand fine surface finishes.
Q: What materials can be effectively processed with this grinding wheel?
A: Manufactured from aluminium oxide with a reinforced fiberglass backing and high structural toughness, the wheels are ideal for ferrous metals, hardened steel, and various metal alloys commonly encountered in surface grinding and tool sharpening.
Q: When is it beneficial to choose a cup or bowl grinding wheel over other shapes?
A: Cup and bowl shapes provide a larger grinding contact area and better stability, making them preferable when consistent surface finish and structural integrity are crucialsuch as in precision grinding and metal finishing tasks.
Q: Where are these grinding wheels commonly distributed and used?
A: These wheels are distributed and exported globally, with major supply and manufacturing conducted in China. They find applications across manufacturing, metalworking, tool sharpening shops, and industrial maintenance sectors.
Q: What process ensures the wheels long life and consistent performance?
A: The wheels use vitrified bonding technology that enhances grain retention while the abrasive aluminium oxide ensures lasting sharpness. The reinforced fiberglass backing guards against fractures, offering prolonged durability under high-toughness and heat-resistant conditions.
Q: How does the wheels grit size influence surface finish quality?
A: With grain sizes ranging from 24 to 220 grit, lower grit numbers are used for rapid material removal, while finer grits provide smoother finishes for precision applications, allowing users to select the best option based on their specific requirements.
Q: What are the main benefits of using this wheel for industrial grinding?
A: Key advantages include its heat resistance, stable performance, extended lifespan, and the ability to deliver a consistently smooth grinding surface. The wheels robust construction ensures safety and reliability during demanding tasks.