Crack Chasers

Laser welded / Dry / For routing and widening cracks in concrete and asphalt

Professional Crack Chaser Blades for Concrete and Asphalt Repair Preparation

Crack repair preparation requires a blade capable of routing and widening existing cracks to create a suitable groove for repair materials.

DIATOP CRACK CHASER BLADES are designed to route and widen cracks in both concrete and asphalt.

The blades create a V-groove profile intended for sealing preparation, helping prepare damaged pavement and concrete surfaces before repair work.

Multiple diameters and cutting widths are available for different crack widths and repair requirements.

Type of Equipment: HG (Hand Grinder)

Key Features

• Designed to route and widen cracks in concrete.

• Designed to route and widen cracks in asphalt.

• Creates a V-groove for sealing preparation.

• Laser welded.

• Dry cutting.

Available Sizes

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

• CCL100-06 – 4 x .250 inch / 100 x 6.4 mm / 12 mm

• CCL100-12 – 4 x .500 inch / 100 x 12.0 mm / 12 mm

• CCL125-06 – 5 x .250 inch / 125 x 6.4 mm / 12 mm

• CCL125-12 – 5 x .500 inch / 125 x 12.0 mm / 12 mm

• CCL180-06 – 7 x .250 inch / 178 x 6.4 mm / 12 mm

• CCL180-12 – 7 x .500 inch / 178 x 12.0 mm / 12 mm

• CCL200-12 – 8 x .500 inch / 200 x 12.0 mm / 12 mm

Typical Applications

crack chasing, concrete crack routing, asphalt crack routing, crack widening, V-groove cutting, concrete repair preparation, asphalt repair preparation, joint repair preparation, sealant preparation, crack sealing preparation, dry crack chasing, hand grinder crack repair

Q1. What diamond blade is recommended for routing and widening cracks in concrete or asphalt?

A. DIATOP CRACK CHASER BLADES are designed to route and widen cracks in both concrete and asphalt. They create a V-groove profile for sealing and repair preparation.

Q2. Can CRACK CHASER BLADES be used for both concrete and asphalt?

A. Yes. The catalog specifies that DIATOP CRACK CHASER BLADES are designed for routing and widening cracks in both concrete and asphalt.

Q3. What groove widths are available for DIATOP CRACK CHASER BLADES?

A. The available cutting widths are 6.4 mm (.250 inch) and 12.0 mm (.500 inch), depending on the selected blade diameter and item.

For crack chaser blade selection guidelines, groove width selection, dry-cutting operating conditions, and troubleshooting guidance, please visit the DIATOP Tech Notes section.