The 18 Inches Fat Boy Quartzite Diamond Bridge Saw Blade is engineered for fabricators who need strong cutting power, a quiet core, and reliable performance on quartzite, one of the hardest stones in the industry. With a 20mm segment height and a sandwich silent core, this blade offers stability, reduced noise, and clean cutting performance even on the toughest materials.

Although this blade is specifically designed for quartzite, it also cuts quartz and granite faster than the Fat Boy Quartz blades, giving shops a more aggressive option for general fabrication work.

When cutting quartz or granite, run the blade at 1750 RPM for best speed and finish.
For quartzite, always run at slower RPMs until the blade is cutting smooth and quiet, and make sure to use plenty of water for cooling, vibration control, and longer blade life.

The 20mm segment height makes this blade acceptable for light miter applications.
However, for heavy miter production, we strongly recommend:

→ SVEB Taj Mahal Quartzite Blade — the best quartzite blade in the world
→ Venom ARIX-Q Diamond Blade — outstanding for high-accuracy miter cutting

KEY FEATURES & BENEFITS

• Built Specifically for Quartzite

Engineered for high hardness, high pressure cutting on difficult quartzite slabs.

• Cuts Quartz & Granite Faster Than Fat Boy Quartz Blades

A more aggressive bond and segment design for increased speed on softer stones.

• 20mm Tall Segments

Long life, strong cutting power, and stability under load.

• Quiet Sandwich Silent Core

Reduced vibration and noise, resulting in smoother cutting and better edge quality.

• Acceptable for Light Miter Cutting

The 20mm height can handle occasional miter cuts.
For heavy miter work use SVEB Taj Mahal Quartzite or Venom ARIX-Q.

• Best-in-Class Quartzite Recommendation

We proudly offer the SVEB Taj Mahal Quartzite Blade, known as the best quartzite blade in the world.

• Clean Cutting Quality

Smooth, controlled cuts with reduced chipping.

RECOMMENDED USES

Recommended For:
• Quartzite
• Straight cutting
• Daily fabrication work

Secondary Use:
• Quartz — faster than Fat Boy Quartz blades
• Granite — faster than Fat Boy Quartz blades
• Light miter cuts (20mm segment height)

Not Recommended For:
• Heavy miter cutting → Use SVEB Taj Mahal Quartzite or Venom ARIX-Q
• Dry cutting
• Excessive RPM on quartzite

RPM GUIDELINES

• Quartz & Granite: ~1750 RPM

• Quartzite: Run slower RPM until cutting smooth and quiet

• Always use plenty of water when cutting quartzite

• Follow bridge saw manufacturer RPM limits