20906 - SAIT 7-Inch Type 27 A60S Depressed Center Cutting Wheel

Industrial Grade Type 27 Cutting & Notching Wheel

The United Abrasives / SAIT 20906 is a premium 7-inch abrasive wheel designed for the rigorous demands of industrial metal fabrication. Engineered with a Type 27 depressed center profile, this wheel provides the versatility needed for both cutting and light notching applications, making it a staple in structural steel workshops, shipyards, and general construction sites. The wheel features a specialized .090-inch thickness, which strikes an optimal balance between the ultra-thin kerf of a standard cut-off wheel and the rigidity required for side-loading during notching tasks.

At the core of the SAIT 20906 is a high-quality Aluminum Oxide grain structure, bonded with a hard 'S' grade resin. This hard bond is specifically formulated to extend the life of the wheel, reducing the frequency of wheel changes and lowering overall consumable costs for high-volume operations. It performs exceptionally well on ferrous metals, including structural steel, iron, and welds. The depressed center design allows the operator to get the locking nut recessed, enabling flush cuts against workpieces without interference.

Safety and consistency are hallmarks of United Abrasives products. This wheel is reinforced to withstand the stresses of high-speed rotation (up to 8,500 RPM) while maintaining structural integrity. For industrial procurement managers looking for a reliable, long-lasting abrasive solution that minimizes downtime and maximizes material removal rates per dollar, the SAIT 20906 is a proven choice.

Key Industrial Applications

• Structural steel fabrication and erection
• Pipeline construction and root pass notching
• General metal maintenance and repair operations
• Heavy equipment manufacturing