FixltFast Diamond Metal Cutting Wheel 4.5 in – 7/8 in Arbor | 3-Pack, 6000+ Cuts

Introducing the FIXLTFAST Diamond Metal Cutting Wheel, a high-performance 4.5-inch blade designed for dry cutting with angle grinders. Built to tackle rebar, stainless steel, angle iron, aluminum, and various pipes, it blends reliability with real-world practicality for workshop tasks.

Core strengths include impressive cutting speed and durability. The wheel operates up to 13,200 RPM and reaches about 80 meters per second under load, enabling efficient material removal. A 24-hole electroplating design reduces heat buildup and sparks, while a serrated high-manganese steel body contributes to steadier cuts and better control.

Precision and efficiency go hand in hand. The diamond layer is carefully aligned with the steel body through an advanced electro-plating process, delivering a notable boost in cutting efficiency you may notice during longer runs or repeated cuts. The 0.047 inch (1.2 mm) thickness provides a balance of rigidity and speed for a range of metals.

What you get and compatibility

• Diameter 4.5 inches (115 mm) with 7/8 inch (22.23 mm) arbor
• Thickness 0.047 inches (1.2 mm)
• Includes 4/5 inch (20 mm) and 5/8 inch (16 mm) arbor adapters for multiple grinders
• Sturdy polypropylene storage case included for safe transport and storage
• This 3-pack provides three wheels for ongoing projects

Real-world use scenarios

• Metal fabrication projects, garage upgrades, and shop renovations where dry cutting is convenient
• Cuts through rebar, pipes, angle iron, and mild steel with controlled deburring and minimal sparks
• On-site jobs where portability and consistent performance matter

Safety and handling

• Secure the workpiece and wear PPE: gloves, safety goggles, a mask, and a face shield
• Install the wheel correctly and verify compatibility with your grinder
• Store the wheel in the included case to protect the diamond layer and edges