RUBI Cylindrical Diamond Grinding Bit 20mm
RUBI 20mm diamond grinding bit for smoothing, polishing & enlarging pre-drilled holes—ideal for landscaping materials.
The RUBI Cylindrical Diamond Grinding Bit 20mm is specially designed to modify, enlarge, or refine the shape and diameter of pre-drilled holes. Made for precision work, this diamond grinding bit provides excellent performance for smoothing, polishing, and cleaning the interior edges of existing holes, ensuring a professional finish.
Ideal for use in landscaping materials, this tool delivers consistent results with high durability, thanks to its diamond-coated construction. However, please note that this bit is not suitable for drilling new holes—it is designed exclusively for grinding and finishing tasks.
Key Features:
- Diamond-coated surface for enhanced durability and performance
- Smooths and polishes internal edges of pre-drilled holes
- Precision design for controlled modification of hole diameters
- Versatile use in landscaping and hard materials
Includes 1 x RUBI Cylindrical Diamond Grinding Bit (20mm diameter) for immediate use in various finishing applications.
Specifications:
- Diameter: 20mm
- Maximum Drill Length: 50mm
- Maximum Revolutions per Minute (RPM): 11,000
- Modifying hole diameters
- Smoothing edges of drilled holes
- Polishing internal surfaces
- Landscaping material finishing
- Diameter: 20mm
- Max. Drill Length: 50mm
- Max. RPM: 11,000
- Weight: 148g
Always follow local regulations and product guidance.
Free standard delivery on Australian mainland orders. Express delivery options and international shipping available at checkout.
We offer a 30-day money-back guarantee on most products. For faulty items, contact us within 14 days for a replacement or refund.
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