| Customization: | Available |
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| Type: | Diamond |
| Classification of Diamond: | Artificial |
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ZHENGZHOU BOSDI ABRASIVES CO.,LTD
| Diamond Centerless Grinding Wheel Set - Exact Roundness & Finish |
Superabrasive Options: Diamond, CBN, and polycrystalline diamond grit
Bond Types: Resin, vitrified, metal-optimized per material & application
Wheel Shapes: 1A1, 6A1, 9A1 (OD style) for different machine setups
Custom Sizes: Tailored diameters and cross-sections
High Precision: Excellent cylindricity and roundness with minimal vibration
Achieves tight tolerances with smooth surface finishes
Efficient material removal with minimal wheel dressing
Long wheel life due to self-sharpening abrasive bond
Balanced, low-vibration design enhances consistency
Dramatically lowers cost per part through performance and longevity
Ideal for centerless grinding of bars, shafts, rods
Used in industries like automotive, aerospace, medical, electronics, tooling
Processes materials like tungsten carbide, tool steel, ceramics, PCD, PCBN, stainless steel
| Dimensions | |||||||
| D | T | H | X | W | Grit | ||
| (mm) | Inch″ | (mm) | Inch″ | ||||
| 50-1000 | 2″-39.5″ | 2-50.8 | 0.08-2″ | TO YOUR REQUEST | 2-38mm | 2-30mm | customized |
| Any nonstandard size and grits can customized.(tell me size or drawing is enough) | |||||||
| Specially designed for centerless, external, internal, surface, slotting, and form grinding of materials like cemented carbide, precision ceramics, magnetic components, and thermal spray alloys. It features excellent self-sharpening, high grinding efficiency, superior surface finish, minimal heat generation, and a significantly reduced risk of workpiece burning. |
| Diameter | total thinkness | abrasive layer thickness | hole | Qty/wood box | Qty/pallet | Gw. |
| mm | mm | mm | mm | Pcs | Pcs | Kgs |
| 100/125/150 | 3/5/8/10/15/20/25 | 3/5/6/8/10 | 10/20/31.75/40 | 10 | 200 | |
| 200/300/350 | 15/20/25/30/35/40/50 | 3/5/6/8/10 | 10/20/31.75/40 | 5 | 100 | |
| 300/400/500 | 15/20/25/30/35/40/50 | 10 | 127/203 | 3 | 60 | |
| 400/500/600 | 15/20/25/30/35/40/50 | 10/16/25/38/50 | 203/305 | 2 | 40 | |
| 750/850/900 | 15/20/25/30/35/40/50 | 10/16/25/38/50 | 203/305 | 1 | 20 |
The 9A1 and 6A1 centerless grinding wheels are specially engineered for processing cemented carbide, precision ceramics, magnetic materials, and PCD/PCBN composite sheets. Compatible with centerless grinders such as the 1040, 1050, and 10100 series, these wheels support high-efficiency batch cylindrical grinding.Key benefits include:
Perfectly suited for batch production environments requiring both speed and high precision. |
| Diameter | total thinkness | abrasive layer thickness | hole |
| mm | mm | mm | mm |
| 300 | 125/150 | 5/10 | 127/203 |
| 350 | 125/150 | 10 | 127/203 |
| 400 | 150/200 | 10 | 127/203 |
| 450 | 150/200 | 10 | 127/203 |
| 500 | 150/200 | 10 | 127/203 |
The Reinforced Grinding Wheel (model code 14A1/3A1) is built for precision grinding of cemented carbide, CNC cutting tools, ferrite magnetic materials, abrasive steel, and custom-shaped parts. With its reinforced design, this wheel excels in delivering sharp cutting action, high machining efficiency, and consistent form retention.Key Benefits:
|
| Diameter | total thickness | abrasives layer width | abrasive layer thickness | hole | Qty/wood box | Qty/pallet |
| mm | mm | mm | mm | mm | Pcs | Pcs |
| 75 | 5/6 | 3/4/5 | 3 | 20 | ||
| 100 | 5/6/8 | 5/8/10 | 3/6 | 20/32 | ||
| 150 | 6/8/10 | 5/8/10 | 3/5/6/8 | 32/40 | ||
| 175 | 8/10/12/15 | 5/10 | 6/8/10/12 | 32/40 | ||
| 200 | 8/10/12/15 | 5/10 | 6/8/10/12 | 32/75 |
| Quantity (pieces) | 1-10 | 11-10000 | >1000 |
| Lead Time (Days) | 7 | 15 | to be negotiated |
Product Certifications:
Europe MPA Certification
Certificate Standard: EN 13236
ISO 9001
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Diamond Centerless Grinding Wheel - High-Precision Cylindrical Grinding Tool |
| 1.Technical support and consultation 2. Customization and replacement services 3. Quality inspection and troubleshooting support 4. Timely customer service for any questions or concerns |
BOSDI is a leading manufacturer of high-quality diamond tools, specializing in precision cutting, grinding, and polishing solutions. Since its establishment, BOSDI has focused on delivering innovative products and customized services for industries such as automotive, construction, stone processing, and precision engineering.
With advanced equipment, a skilled technical team, and a strong commitment to quality, BOSDI guarantees consistent performance, durability, and customer satisfaction. Our mission is to help customers work smarter, faster, and more efficiently by providing the best diamond tools and abrasives available.
BOSDI Abrasives Co., Ltd. - Company ProfileAbout Us Located in Zhengzhou, Henan, BOSDI was founded in 2011, specializing in the R&D, production, sales, and service of abrasive tools With over 12 years of high-tech experience, our 60,000m² facility exports to 50+ countries and regions Market Reach 60% sales in Southeast Asia, 16% domestic China, 10% Middle East, 6% Eastern Asia, 4% Africa, 4% Western Europe. The team consists of 5-10 dedicated personnel Quality Assurance Sample Production & Inspection: Pre-production sample provided before mass manufacturing. Final Inspection: All orders undergo final quality checks before shipping. Certifications: ISO 9001, ISO 20000, EICC, AIB, WRAP, HQE, QSR, among others Product PortfolioResin & Ceramic Wheels: Grinding and cutting wheels. |
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