Product Overview
SinoDiam SND820 is a light-duty synthetic saw grit diamond featuring a semi-cubic crystal morphology. It is developed for diamond tool manufacturers seeking an economical abrasive grade for less demanding cutting and grinding applications.
With its light-duty grade positioning, SND820 is intended for tool designs operating under relatively modest working loads. It provides an additional grade option for manufacturers evaluating abrasive selection according to application requirements and production costs.
SND820 is part of the SinoDiam synthetic saw grit diamond series, offering manufacturers a choice of crystal characteristics and grade positioning for different tool manufacturing requirements.
Technical Specifications
SND820 is characterized by its semi-cubic crystal morphology and light-duty application positioning.
| Product Grade | SND820 |
| Material Type | Synthetic Industrial Diamond |
| Product Category | Saw Grit Diamond |
| Grade Positioning | Light-Duty Grade |
| Crystal Morphology | Semi-Cubic |
| Available Mesh Grades | 18/20, 20/25, 25/30, 30/35, 35/40, 40/45, 45/50, 50/60, 60/70, 70/80 Mesh |
| Typical Applications | Light-Duty Diamond Cutting and Grinding Tool Manufacturing |
| Application Selection | Based on Workpiece Material, Tool Design and Operating Conditions |
Available specifications and detailed technical parameters can be confirmed according to your manufacturing requirements.
Recommended Applications
SND820 is intended for light-duty diamond tool manufacturing applications where an economical abrasive grade is appropriate and operating loads are relatively modest.
- Light-Duty Diamond Cutting Tools:
For tool designs intended for less demanding cutting applications and relatively modest working loads. - Light-Load Grinding Tools:
For grinding applications where a light-duty diamond abrasive grade can meet the required material removal needs. - Cost-Conscious Tool Manufacturing:
For manufacturers evaluating economical abrasive options for light-duty tool product lines. - General-Purpose Light-Duty Applications:
For applications where crystal characteristics, bond formulation and operating conditions are appropriately matched.
Final application suitability should be evaluated according to workpiece material, diamond concentration, bond formulation, tool design and operating conditions.
Grade Selection: SND820 vs. Other Saw Grit Diamond Grades
SinoDiam offers multiple synthetic saw grit diamond grades to meet different cutting, drilling and diamond tool manufacturing requirements. Each grade features distinct crystal characteristics and grade positioning.
| SND820 – Light-Duty Grade | Semi-cubic morphology for less demanding, light-duty applications. |
| SND830 – Economy Grade | Semi-blocky crystal morphology for cost-sensitive, general-purpose tool production. |
| SND840 – Medium Toughness | Complete cube-octahedral crystal structure for balanced toughness and wear resistance. |
| SND860 – Medium-High Toughness | Predominantly blocky crystal morphology for applications requiring a balance of crystal strength and cutting performance. |
| SND880 – Precision Grade | Complete cube-octahedral crystals with straight, burr-free edges for precision-oriented applications. |
| SND890 – Premium Grade | Highly regular cube-octahedral crystals with thermal stability up to 1200°C for demanding applications. |
Selection Recommendation:
Choose SND820 when a light-duty abrasive grade is appropriate for the intended tool design and operating conditions. For applications requiring different toughness, precision or thermal stability characteristics, consider the corresponding SinoDiam grades.
Explore Other Saw Grit Diamond Grades
Technical Information & Quotation
Looking for a light-duty synthetic diamond grit supplier for your diamond tool manufacturing business?
Contact SinoDiam with your required mesh size, target material, application, tool type, bonding system, estimated quantity and destination country.
Our technical team can review your requirements, discuss suitable diamond grades and provide available technical specifications for your application.
Frequently Asked Questions
1. What is SND820 saw grit diamond?
SND820 is a light-duty synthetic saw grit diamond featuring a semi-cubic crystal morphology. It is developed for diamond tool manufacturers producing tools for less demanding cutting and grinding applications.
2. What is the main characteristic of SND820?
Its main characteristics are semi-cubic crystal morphology and light-duty grade positioning, providing an additional abrasive option for manufacturers evaluating tool requirements and production costs.
3. What grit sizes are available for SND820?
Confirmed available mesh grades include 18/20, 20/25, 25/30, 30/35, 35/40, 40/45, 45/50, 50/60, 60/70 and 70/80 Mesh.
4. What applications are suitable for SND820?
SND820 is intended for light-duty diamond cutting and grinding tool manufacturing. Final suitability depends on workpiece material, tool design, bond formulation and operating conditions.
5. Is SND820 suitable for heavy-duty cutting applications?
SND820 is positioned as a light-duty grade and should not be assumed suitable for demanding heavy-duty applications. Manufacturers requiring higher toughness or other performance characteristics should evaluate alternative grades such as SND840 or SND860.
6. Which bonding systems can be used with SND820?
Bonding system suitability depends on the tool design, bond formulation and manufacturing process. Contact SinoDiam with your specific requirements for technical evaluation.
7. How does SND820 compare with SND830?
SND820 is a semi-cubic light-duty grade, while SND830 features semi-blocky crystal morphology and is positioned as an economy grade for general-purpose applications. The appropriate choice depends on tool design and application requirements.
8. What information should I provide when requesting a quotation?
Please provide your required mesh size, target material, application, tool type, bonding system, estimated order quantity and destination country. This information helps our team evaluate your requirements and recommend suitable diamond grades.
