Viper Contour Blades

Cut, shape, and contour granite and engineered stone faster with professional diamond contour blades designed for sink cutouts and precision fabrication.

Looking for a Blade That Cuts and Grinds at the Same Time?

The Viper Contour Blades are premium professional diamond blades engineered to deliver aggressive cutting performance while simultaneously shaping and grinding stone. Designed for granite, hard marble, and engineered stone, these versatile blades make sink cutouts, radius cuts, and contour work faster, smoother, and more efficient.

Large diamond segments and a coarse diamond matrix provide rapid material removal, while side protection diamonds allow the blade to perform exceptionally well on engineered stone and quartz surfaces. The innovative dropped segment design protects the blade core from premature wear, reduces binding, and minimizes kickback for smoother operation and longer blade life.

Whether you're fabricating undermount sinks, drop-in sink openings, or custom countertop contours, Viper Contour Blades deliver the speed, durability, and finish quality professionals expect.

What Fabricators Use Viper Contour Blades For

• Undermount sink cutouts
• Drop-in sink openings
• Granite countertop fabrication
• Engineered stone shaping
• Contour cutting
• Radius cuts
• Edge shaping
• General stone fabrication

Advantages

• Cuts and grinds stone with one blade
• Fast-cutting large diamond segments
• Side protection diamonds improve performance on quartz and engineered stone
• Dropped segment design protects the blade core from wear
• Reduces blade binding and kickback
• Produces smoother cuts than standard straight-profile blades
• Excellent for sink cutouts and contour work
• Suitable for dry use and may also be used wet

Specifications

• Designed for granite, hard marble, and engineered stone
• Dry cutting with optional wet use
• Professional contour blade design
• Large diamond segments with side protection diamonds

Why Choose Viper Contour Blades?

Traditional cutting blades often require multiple tools to achieve a clean, finished contour. Viper Contour Blades simplify the fabrication process by combining aggressive cutting and grinding capabilities into one versatile tool, helping fabricators save time while producing smoother, more accurate sink cutouts and curved profiles.

The unique dropped segment design not only protects the blade core but also improves cutting stability by reducing binding and kickback during demanding fabrication work. Combined with premium diamond concentration and side protection diamonds, these blades deliver consistent performance across granite, quartz, and engineered stone applications.

Whether you're fabricating kitchen countertops, bathroom vanities, or custom stone projects, Viper Contour Blades provide professional-quality performance that increases productivity and improves finished results.

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Frequently Asked Questions

What materials are Viper Contour Blades designed to cut?

They are designed for granite, hard marble, engineered stone, and perform exceptionally well on quartz.

Can the blade both cut and grind?

Yes. Viper Contour Blades are engineered to cut and grind simultaneously, making them ideal for contour work and sink cutouts.

What are the side protection diamonds for?

The side diamonds improve cutting performance on engineered stone and quartz while helping produce cleaner contour cuts.

Can the blade be used dry?

Yes. It is designed primarily for dry cutting, although wet cutting is recommended when the smoothest possible finish is desired.

Why are the diamond segments thicker than the blade core?

The dropped segment design protects the blade core from premature wear while helping reduce binding and kickback, extending blade life and improving operator control.