Faithfull FAI300352S Stone Cut‑Off Disc 300 × 3.5 × 22 mm

This 300 mm diameter stone‑cutting disc is engineered for high‑capacity tasks on materials such as brick, block, concrete and general masonry. The 3.5 mm thickness provides a robust kerf that balances durability with efficient cutting volume.

The flat disc features a 22.23 mm bore for compatibility with large‑format angle grinders or stationary cut‑off machines. Constructed with silicon‑carbide abrasive grit mounted in a resin‑bond matrix and reinforced with fibreglass, it delivers reliable performance under demanding conditions. It is designed **for straight cutting only at a 90° angle**, and must not be used for side‑grinding.

Specifications

Type: Stone cut‑off wheel (flat type)
Diameter: 300 mm
Thickness: 3.5 mm
Bore Diameter: 22.23 mm
Estimated Weight (single disc): ~ 0.24 kg

Key Features

• Large 300 mm diameter — ideal for deep cuts or extended reach
• 3.5 mm thickness for robust performance on masonry materials
• 22.23 mm bore ensures secure mounting on standard machines
• Specifically designed for stone, concrete and similar substrates — not for metal cutting
• Resin‑bonded, fibreglass‑reinforced construction for professional use