Professional Vacuum-Brazed Multi-Purpose Diamond Blade 12–16 in

1. One Blade for Demanding Multi-Material Cutting

The Alskar Professional Vacuum-Brazed Multi-Purpose Diamond Blade is designed for contractors, utility crews, demolition professionals and rescue applications where multiple materials may need to be cut without constantly changing blades.

Unlike conventional material-specific diamond blades, vacuum-brazed diamond technology exposes diamond directly at the cutting surface, allowing the blade to work effectively across a broad range of ferrous, non-ferrous and construction materials.

Each 3mm vacuum-brazed diamond segment is individually manufactured and then laser welded to the steel core, combining aggressive cutting performance with secure segment attachment under demanding operating conditions.

2. Silicon Carbide Side Protection

Silicon carbide-coated areas on both sides of the steel core help reduce side abrasion, protect the blade body and improve material clearance during demanding multi-material cutting.

• Helps protect the steel core from side wear
• Reduces abrasive contact with the blade body
• Helps improve material and debris clearance
• Helps reduce binding in demanding cuts
• Provides additional protection during utility and demolition work

3. Vacuum-Brazed + Laser-Welded Construction

Vacuum-Brazed Diamond Segments

Exposed diamond provides aggressive cutting action across many different materials.

Laser-Welded Segment Attachment

Each vacuum-brazed segment is laser welded to the steel core to provide strong segment retention during demanding wet or dry cutting.

Vacuum-Brazed Cutting Performance. Laser-Welded Segment Security.

4. Recommended Applications

• Primary Applications

Ductile Iron
Cast Iron
Steel
Rebar
Metal Pipe

• Construction Materials

Concrete
Reinforced Concrete
Brick
Block
Masonry
Asphalt

• Utility & Specialty Materials

PVC
HDPE
Fiberglass
Composite Materials
Aluminum
Non-Ferrous Metals

Designed for applications where cutting versatility and reduced blade changes are more important than using a dedicated blade for each individual material.

5. Recommended Equipment

Firstly：

High-Speed Cut-Off Saw
Gas Power Cutter
Rescue Saw

Secondary：

Masonry Saw
Low-HP Walk-Behind Saw

6. Wet / Dry Cutting

Cutting Method

Wet or Dry

Use dry when mobility and speed are the priority, or use water when available to help control dust and blade temperature.

7. Final Specifications

8. FAQ

What materials can this vacuum-brazed diamond blade cut?
Ductile iron, cast iron, steel, rebar, concrete, masonry, PVC, composite materials and other demanding materials.

Can this blade be used wet or dry?
Yes. It is designed for both wet and dry cutting.

What is the segment height?

3mm

What is the blade width?

.125″

What arbor does it use?

1″ arbor with 20mm bushing

What is the silicon carbide side protection for?
It helps reduce side abrasion, protect the steel core and improve performance in demanding multi-material cutting.

One Blade. More Materials. Fewer Blade Changes.

Built for Rescue, Demolition and Demanding Multi-Material Cutting.

Vacuum-Brazed Cutting. Laser-Welded Strength.