TW3213 Solid Diamond Drilling Bit

TW3213 Solid Diamond Drilling Bit

TW3213 Solid Diamond Drilling Bit is designed for CNC and NC stone drilling applications. Featuring M12 and M14 thread connections, this drilling bit delivers excellent drilling efficiency, high precision and long service life. It is suitable for drilling holes in granite, marble, sandstone, limestone and engineered stone materials.

Features

• Premium diamond drilling segment for efficient cutting performance
• M12 and M14 connection options for CNC and NC machines
• Fast drilling speed with smooth operation
• High drilling accuracy and clean hole finishing
• Excellent wear resistance and durability
• Stable performance with reduced vibration
• Long service life for continuous production applications

Specifications

• Model: TW3213
• Type: Solid Diamond Drilling Bit
• Diameter: Φ6mm-Φ12mm
• Working Height: 50mm
• Connection: M12 / M14

Advantages

• Fast drilling speed
• High drilling precision
• Clean and smooth hole finishing
• Long-lasting diamond performance
• Reliable and stable operation

Applications

Suitable for granite, marble, sandstone, limestone and engineered stone. Widely used for faucet holes, installation holes, anchor holes and precision drilling operations in stone fabrication workshops and CNC processing centers.