Hot sintered diamond technology for enhanced cutting efficiency and durability.
Concave design for smooth, precise, and easy curved cutting.
Ideal for granite, marble, concrete, and engineered stone applications.
Minimal chipping and reduced friction for a flawless cutting experience.
Compatible with angle grinders, circular saws, and stone-cutting machines.
Perfect for sink cutouts, decorative stonework, and intricate shaping.







Hot Sintered Concave Blade for Smooth Cuts on Granite, Marble & Concrete
$33.00 – $46.00
The Hot Sintered Concave Blade is a high-precision cutting tool designed for curved and straight cuts on granite, marble, and concrete surfaces. Engineered with advanced sintered diamond technology, this blade provides exceptional durability, sharpness, and smooth cutting performance. Its concave design allows for easy maneuverability, making it ideal for creating sink cutouts, decorative stonework, and intricate shaping tasks.
Compatible with angle grinders, circular saws, and stone-cutting machines, this hot sintered diamond blade ensures fast and efficient cutting with minimal chipping. Whether for stone fabrication, construction, or sculpting applications, it guarantees a clean and professional finish.

Hot Sintered Concave Blade for Smooth Cuts on Granite, Marble & Concrete

Key Features

Hot Sintered Concave Blade for Granite and Marble

Diamond Concave Cutting Disc

Precision Sintered Blade for Concrete and Stone

Professional Stone Cutting Blade for Sink
Hole Diameter |
22.23mm |
---|---|
Number of Pcs |
1 Pc |
Blade Type |
Diamond Blades |
Diameter |
4.5inch/115mm, 5inch/125mm |
Segment height |
8mm |
Blade thickness |
1.6mm |
Arbor |
22.23mm/20mm |
Application |
dry/wet cutting for stone, concrete and tiles |
Packages |
1pc/carton |
Weight 5 inch |
0.18kgs/pc/carton |
Segment thickness |
2.2mm |
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