Weha Granite Master 20 - 6310690

Weha Granite Master 20 -  6310690

The 20 Bit Granite-Master Replacement Roller is a tool in the bushhammering line of equipment designed to work in conjunction with other bushhammering texturing tools from Weha.

This 20 Bit Granite-Master Replacement Roller is designed to be used in conjunction with the following bushammering tool lines:

• Granite-Master
• F-Roller

What Our Experts Think

Q&A

Q: What is the Weha Granite Master 20 used for?
A: The Granite Master 20 is a 20-bit bush hammer replacement roller designed to create textured, anti-slip, and decorative finishes on granite and other natural stone surfaces.

Q: What type of finish does the Granite Master 20 create?
A: It produces a bush-hammered texture that enhances surface grip, creates a weathered stone appearance, and improves slip resistance.

Q: Is the Granite Master 20 a complete machine?
A: No. It is a replacement roller component designed for use with compatible Weha Granite-Master bush hammering systems.

Q: What materials can be processed with this roller?
A: It is ideal for granite and other natural stone surfaces used in flooring, stair treads, paving, wall cladding, and architectural stonework.

Q: What are common applications for bush hammering?
A: Bush hammering is commonly used for anti-slip flooring, exterior paving, stair treads, decorative wall panels, monuments, and surface preparation.

Q: Does the Granite Master 20 improve surface traction?
A: Yes. The textured finish increases grip and helps create safer walking surfaces in indoor and outdoor environments.

Q: Is it suitable for professional stone fabrication shops?
A: Yes. It is designed for professional fabricators, stone processors, monument makers, and restoration specialists.

Q: Does the tool offer long service life?
A: Yes. The Granite-Master system is designed for durability, and the roller automatically maintains effective working performance on hard stone surfaces.

Q: Can it be used for decorative stone finishing?
A: Yes. It is commonly used to create unique textured finishes that enhance the visual appearance of natural stone.

Q: Why choose the Weha Granite Master 20 (6310690)?
A: Its 20-bit bush hammer design, anti-slip texturing capability, durable construction, and compatibility with Granite-Master systems make it an excellent solution for professional stone surface texturing and finishing.

Maintenance Tips

• Clean the machine thoroughly after each use to remove stone dust, slurry, and debris from all working surfaces.
• Inspect tooling, cutting components, and contact surfaces regularly for wear, cracks, or damage and replace as needed.
• Check all bolts, fasteners, guides, and moving parts periodically to ensure safe and accurate operation.
• Maintain proper water flow during operation and clean water lines regularly to prevent blockages and overheating.
• Lubricate bearings, rails, and moving mechanisms according to the manufacturer’s maintenance recommendations.
• Inspect power cords, switches, and electrical connections for signs of wear, damage, or loose connections.
• Keep motor vents and cooling areas free from dust buildup to maintain efficient performance and prevent overheating.
• Perform routine preventive maintenance and safety inspections to maximize precision, reliability, and equipment lifespan.