Sait Depressed Center Wheel T1 4-1/2x .045 x 5/8-11 60 Grit Alum. Oxide

Deliver fast, burr-free cuts with the industry-standard United Abrasives / SAIT 22021 Type 27 Cut-Off Wheel. Built with an ultra-thin .045-inch profile and premium A60S aluminum oxide grain, this wheel minimizes friction and thermal discoloration while producing clean, razor-sharp cuts in carbon steel, angle iron, sheet metal, and structural tubing. The Type 27 depressed-center shape provides added clearance and rigidity during deep plunge cuts on standard 4-1/2-inch angle grinders. Engineered with high-strength fiberglass reinforcement and rated up to 13,300 RPM, it ensures maximum operator safety and long service life. Proudly manufactured in the USA.

Key Features:

• Ultra-Thin .045" Design: Delivers clean, burr-free cuts with minimal material loss and low heat generation.

• Type 27 Depressed Center: Provides optimal clearance and enhanced structural stiffness for stable cutting passes.

• A60S Aluminum Oxide Formula: Formulated for aggressive cutting performance on general-purpose ferrous metals and carbon steel.

• Reinforced Fiberglass Construction: High-tensile backing withstands aggressive feed rates and heavy workshop usage.

• Tool Compatibility: 7/8-inch non-threaded arbor fits standard 4-1/2" angle grinders.

• Made in USA: Manufactured to rigid safety standards with a 13,300 Max RPM rating.

• Manufacturer Part #: 22021 | Internal SKU: UA 22021 | UPC: 699053220215