Weha ST Side Cut Quad Turbo Blades

Cut faster, cleaner, and with greater precision using premium side-cut turbo blades designed for granite, quartz, marble, and natural stone fabrication.

Need One Blade That Handles Straight Cuts, Radius Cuts, and Bowl Cutouts?

The Weha ST Side Cut Quad Turbo Blade is an ultra-premium diamond blade engineered for professional fabricators who demand aggressive cutting, exceptional edge quality, and maximum versatility. Designed for granite, marble, engineered stone, quartz, and other natural stones, the ST Side Cut Blade combines a high-performance turbo rim with side protection diamonds that produce remarkably smooth cuts while extending blade life.

Unlike conventional turbo blades, the Weha ST features diamond extension segments that continue down the blade core. These side-cut diamonds allow the blade to perform radius cuts, circular cutouts, sink openings, and arch work while maintaining smooth edges and reducing chipping. A rigid steel core minimizes blade deflection during demanding fabrication work, while integrated cooling holes help maintain lower operating temperatures during extended cutting.

Whether you're making straight countertop cuts or detailed sink cutouts, the Weha ST delivers professional performance from start to finish.

What Fabricators Use Weha ST Side Cut Quad Turbo Blades For

• Granite countertop fabrication
• Quartz and engineered stone cutting
• Marble fabrication
• Sink cutouts
• Radius and circular cuts
• Arch fabrication
• Edge trimming
• General natural stone cutting

Advantages

• Ultra-premium turbo blade for professional fabrication
• Designed for granite, marble, quartz, engineered stone, and natural stone
• Side-cut diamonds produce smoother cuts and extended blade life
• Diamond extension segments allow radius and circular cutting
• Rigid core minimizes blade flex during operation
• Air cooling holes help maintain lower operating temperatures
• Aggressive cutting with clean edge quality
• Excellent for sink cutouts, arches, and curved fabrication

Specifications

• Application: Granite, marble, quartz, engineered stone, and natural stone
• Turbo rim with side-cut diamond protection
• Rigid steel core construction
• Integrated cooling holes
• Dry use
• May also be used wet

Why Choose Weha ST Side Cut Quad Turbo Blades?

Professional fabrication often requires far more than straight cuts. The Weha ST Side Cut Quad Blade was engineered to excel at both aggressive production cutting and intricate fabrication work. The side-mounted diamond segments allow fabricators to turn the blade while cutting, making smooth radius cuts, sink openings, and curved profiles without sacrificing finish quality.

Its rigid core provides exceptional stability under load, while the cooling holes reduce heat buildup during prolonged cutting. Combined with premium diamond concentration and aggressive turbo segments, the ST Blade delivers faster production, cleaner edges, and longer service life across a wide variety of natural and engineered stone materials.

For fabrication shops looking for one blade that performs equally well on straight cuts and detailed contour work, the Weha ST Side Cut Quad Turbo Blade is an outstanding professional solution.

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Frequently Asked Questions

What materials can the Weha ST Side Cut Quad Blade cut?

It is designed for granite, marble, engineered stone, quartz, and most other natural stones.

What do the side-cut diamonds do?

The side diamonds help create smoother cuts, increase blade life, and allow the blade to perform radius cuts, sink cutouts, and circular fabrication.

Can this blade be used for sink cutouts?

Yes. The side-cut diamond design makes it an excellent choice for sink openings, arches, radius work, and other curved cuts.

Can it be used wet or dry?

Yes. The blade is designed primarily for dry cutting, but it may also be used wet for additional cooling and blade life.

Why is the rigid core important?

The heavy-duty steel core minimizes blade flex, improving cutting accuracy, reducing vibration, and helping produce cleaner finished edges.