VOLCANO Original Silent Blades for Granite

Silent blade for granite / Silver brazed / Wet / Titanium-coated diamonds

Professional Silent Bridge Saw Blade for Granite and Engineered Stone

Granite and engineered stone cutting requires a bridge saw blade capable of maintaining fast cutting performance, even wear, and clean edge quality across a wide range of slab sizes.

VOLCANO Original is a silent bridge saw blade designed for granite fabrication using an original segment design for fast cutting.

A soft bond is used for hard granite, while titanium-coated diamonds support improved blade life.

Sandwich segments help provide even cutting, and the blade can also be used for granite, marble, and engineered stone.

Type of Equipment: BS (Bridge Saw)

Key Features

• Original segment design for fast cutting.
• Soft bond for cutting hard granite.
• Titanium-coated diamonds for better life.
• Suitable for granite, marble, and engineered stone.
• Sandwich segments for even cutting.
• Silent blade.
• Silver brazed.
• Wet cutting.

Available Sizes

Item – D x T inch / D x T mm / Segment Height mm

• NSOG 252610 – 10 x .102 inch / 250 x 2.6 mm / 10 mm
• NSOG 303215 – 12 x .125 inch / 300 x 3.2 mm / 15 mm
• NSOG 353215 – 14 x .125 inch / 350 x 3.2 mm / 15 mm
• NSOG 353220 – 14 x .125 inch / 350 x 3.2 mm / 20 mm
• NSOG 403215 – 16 x .125 inch / 400 x 3.2 mm / 15 mm
• NSOG 403220 – 16 x .125 inch / 400 x 3.2 mm / 20 mm
• NSOG 453615 – 18 x .141 inch / 450 x 3.6 mm / 15 mm
• NSOG 453620 – 18 x .141 inch / 450 x 3.6 mm / 20 mm
• NSOG 504020 – 20 x .157 inch / 500 x 4.0 mm / 20 mm
• NSOG 604215 – 24 x .165 inch / 600 x 4.2 mm / 15 mm
• NSOG 604220 – 24 x .165 inch / 600 x 4.2 mm / 20 mm
• NSOG 604220 – 24 x .165 inch / 600 x 4.2 mm / 20 mm
• NSOG 654220 – 26 x .165 inch / 650 x 4.2 mm / 20 mm
• NSOG 714520 – 28 x .177 inch / 715 x 4.5 mm / 20 mm
• NSOG 754520 – 30 x .177 inch / 750 x 4.5 mm / 20 mm
• NSOG 804520 – 32 x .177 inch / 800 x 4.5 mm / 20 mm

* Standard arbor: 60/50 mm

Operation Parameters

Diameter (Inch / mm) / Recommended RPM

• 14 / 350 / 1500–1700
• 16 / 400 / 1400–1550
• 18 / 450 / 1200–1400
• 20 / 500 / 1100–1250
• 24 / 600 / 900–1050
• 26 / 650 / 725–800
• 30 / 750 / 625–675
• 32 / 800 / 600–650

Technical Notes

• Segment Type: Original segment
• Segment construction: Sandwich segment
• Bond: Soft
• Segment Heights: 10 mm, 15 mm, and 20 mm depending on size
• Titanium-coated diamonds
• Standard arbor: 60/50 mm
• Silent blade
• Silver brazed
• Wet cutting
• Suitable materials: Granite, marble, engineered stone

Typical Applications

granite slab cutting, hard granite cutting, marble cutting, engineered stone cutting, bridge saw cutting, countertop fabrication, stone fabrication, slab processing, architectural stone fabrication, monument fabrication, silent stone cutting, stone workshop manufacturing

Q1. What bridge saw blade is recommended for hard granite?

A. VOLCANO Original is designed for granite fabrication and uses a soft bond for cutting hard granite. It also features titanium-coated diamonds and sandwich segments for fast, even cutting.

Q2. What materials can VOLCANO Original cut?

A. VOLCANO Original can be used for granite, marble, and engineered stone.

Q3. What segment heights and blade sizes are available for VOLCANO Original?

A. The range includes blade diameters from 10 inches to 32 inches, with 10 mm, 15 mm, or 20 mm segment heights depending on the item. Recommended RPM values are also provided for diameters from 14 to 32 inches.

For recommended RPM settings, wet-cutting operating parameters, segment selection, and troubleshooting guidance, please visit the DIATOP Tech Notes section.