Prime Blades

Laser welded / Dry cutting / Multi-application blade / Swirly air holes

Professional Dry Multi-Application Blades for Hard Construction Materials

Dry cutting of hard construction materials requires a blade that can maintain cutting performance while managing heat during continuous operation.

DIATOP PRIME BLADES are high-performance multi-application blades designed for hard construction materials.

Slanted U-slots support fast discharge of cutting debris, while swirly air holes help reduce overheating of the steel core during dry cutting.

The blades are available with 10 mm, 12 mm, and 15 mm segment heights. The 15 mm tall segment option is designed to provide greater cutting-cost savings through increased segment height.

Type of Equipment: H / FL / M (Handheld Saws / Flat Saws – 13 HP or less / Masonry Saws)

Key Features

• High-performance multi-application blades designed for hard construction materials.
• Slanted U-slots provide fast discharge of debris.
• Swirly air holes help reduce overheating of the steel core.
• 15 mm tall segments provide greater cutting-cost savings.
• Premium and Supreme quality available.
• Laser welded.
• Dry cutting.

Cutting Materials

Concrete blocks, abrasive blocks, pavers, slabs, roof tiles, hard bricks, stone.

Available Sizes

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

• DPRTH3032 – 12 x .125 inch / 300 x 3.2 mm / .394, .472, .590 inch / 10, 12, 15 mm
• DPRTH3532 – 14 x .125 inch / 350 x 3.2 mm / .394, .472, .590 inch / 10, 12, 15 mm
• DPRTH4032 – 16 x .125 inch / 400 x 3.2 mm / .394, .472, .590 inch / 10, 12, 15 mm
• DPRTH4532 – 18 x .125 inch / 450 x 3.2 mm / .394, .472, .590 inch / 10, 12, 15 mm
• DPRTH5036 – 20 x .125 inch / 500 x 3.2 mm / .394, .472, .590 inch / 10, 12, 15 mm

* Standard arbor is 1" (25.4 mm)-20 and pin hole.

Quality Grade

• Premium
• Supreme

Typical Applications

concrete block cutting, abrasive block cutting, paver cutting, concrete slab cutting, roof tile cutting, hard brick cutting, stone cutting, dry multi-application cutting, hard construction material cutting, handheld saw cutting, masonry saw cutting, low-horsepower floor saw cutting

Q1. What dry multi-application blade is recommended for hard construction materials?

A. DIATOP PRIME BLADES are high-performance multi-application blades designed for hard construction materials. They feature slanted U-slots for fast debris discharge and swirly air holes to help reduce overheating of the steel core.

Q2. What materials can PRIME BLADES cut?

A. PRIME BLADES are specified for concrete blocks, abrasive blocks, pavers, slabs, roof tiles, hard bricks, and stone.

Q3. What are the benefits of the slanted U-slots, air holes, and tall segments?

A. Slanted U-slots help discharge cutting debris quickly, while swirly air holes help reduce overheating of the steel core during dry cutting. The 15 mm tall segment option is designed to provide greater cutting-cost savings.

For multi-application blade selection guidelines, material compatibility, dry-cutting operating conditions, arbor configuration, recommended operating parameters, and troubleshooting guidance, please visit the DIATOP Tech Notes section.