Crain No. 972 Diamond Groover Blade

The Crain 972 Diamond Groover Blade is designed specifically for professionals needing a durable solution for grooving metal‑impregnated or safety vinyl floors. It features a continuous heavy‑grit diamond abrasive rim brazed to a 130 mm steel blade, delivering consistently precise grooves to support high-quality heat welding applications.

Key Features:

• Continuous Diamond Grit Rim – Heavy-grit diamond abrasive brazed continuously around the blade for smooth, long-lasting cutting.

• 130 mm Diameter – Standard size fits Crain 970/968 Power Groovers and other groovers accepting 130 mm blades with 20 mm arbor.

• 3.4 mm Groove Width – Produces a clean groove approximately 3.4 mm wide, ideal for metal-impregnated safety flooring.

• Durable Construction – Built to resist wear and maintain cutting depth and width over time.

• Lightweight – Weighs just over 1 lb (1 oz) for easy handling and compatibility with standard power groover units