qmdiamondtool
Cassani Metal Bond Diamond Grinding Blocks
Cassani Metal Bond Diamond Grinding Blocks are professional tools designed for heavy-duty floor grinding, typically used for coarse grinding and leveling of hard materials such as concrete and stone. The structure consists of a metal matrix and diamond abrasive segments embedded in it, which are firmly bonded through high-frequency welding or silver brazing. The blocks are trapezoidal or triangular in shape, making them easy to install on grinding machines and suitable for different hardness of floor materials.
Technical Specifications
| Description | Segment Size | Segment Type | Metal Bond | Grit | Packaging | Applied Machine | Application |
| Cassani Metal Bond Diamond Grinding Blocks | 24*8*5T | Rectangle segment | Extremely soft, very soft, soft, medium soft, hard, and very hard | 16#,24#,36#,46#,60#,80#, 120#,180#,230#,270# | 6 or 9 pieces / box | Automatic polishing machine, semi-automatic polishing machine,groove polishing machine | For grinding marble, granite, concrete |
Other specifications are available upan request.
Key Characteristics
🔹High Wear Resistance: Diamond abrasives have extremely high hardness, effectively cutting and grinding high-hardness materials such as concrete and granite, with a long service life.
🔹Efficient Cutting: The metal bond can firmly hold the diamond particles, ensuring that the abrasive does not easily fall off during high-speed grinding, maintaining continuous cutting ability.
🔹Multiple Grit Options: Available in various grits from 16# to 270#, allowing users to choose the appropriate block according to different grinding needs, achieving a transition from coarse to fine grinding.
🔹Strong Adaptability: Different bond types (hard bond, medium-hard bond, soft bond, extra-soft bond) can be selected according to the hardness of the floor to optimize grinding results and tool life.
Usage Scenarios
🔹Concrete Floor Treatment: Suitable for leveling newly poured concrete floors, renovating old floors, and removing old coatings.
🔹Stone Processing: Used for coarse grinding and leveling of stone slabs such as granite and marble.
🔹Industrial Floor Maintenance: Suitable for floor maintenance and new/old coating treatment in industrial places such as factory workshops and warehouses.
🔹Construction Projects: Used for surface treatment of large concrete structures such as bridges, tunnels, and parking lots.

Key Advantages
Why Choose Our Diamond Tools?
🔹 Advanced Diamond Formula
Optimized segment formula ensures faster cutting and longer lifespan.
🔹 High Strength Bonding
Hot-pressed sintering technology improves segment durability.
🔹 Smooth Cutting Performance
No chipping, no burning, stable cutting experience.
🔹 Wide Compatibility
Suitable for various machines and working conditions.
🔹Our Manufacturing Strength
• Advanced sintering technology
• Strict quality inspection system
• Over 10 years of production experience
• Professional R&D team
👉 All products are tested before delivery.

Payment item & shipping
🔹 Payment items?
Bank T/T,L/C,Western Union,Paypal ect
🔹 Delivery method?
• Trail order or testing order with light weight(<45kgs), we recommend Express Service.
• Normal order weighting over 45kgs, we recommend Air transportation.
• For large orders or heavy weights, we recommend sea transportation.

Frequently Asked Questions (FAQ)
🔹Q1:What material is your product ?
Our products are made from diamond , we have sintering, electroplating , and brazing technology.
🔹 Q2: How will you guarantee the quality is eligible ?
We have 3 times to examine the quality of products , first : pre-production , second : post-production , third : before delivery.So you needn't to worry about it.
🔹Q3: Can you provide OEM service?
Yes, we support OEM and customized packaging.
🔹 Q4: What is your MOQ?
Usually 3 pcs, but flexible for trial orders.
🔹Q5: What is the delivery time?
7–15 days depending on quantity and styles.
🔹 Q6: How could I complete an order ?
• Sending your inquiry/requirements about products.
• We confirm your inquiry.
• Discuss with the details of products.
• you pay us down payment , then we begin to produce stuff .
• When you receive all the goods , you can check it first, if no question , then the order is finished , if there are some questions about quality , then we can deal with it together , we are responsible for the after sales.
Ready to get the best cutting performance?