Norton 66252838324 Grinding Wheel 6 in 60 Grit Type 2

Product Description

The NORTON 66252838324 is a Type 2 vitrified silicon carbide grinding wheel designed for tool cutting and grinding applications. Measuring 6 inches in diameter with a 1-inch face width and a 1-1/4-inch arbor hole, this wheel runs at a maximum of 3,600 RPM. The 60-grit, J-hardness vitrified bond construction delivers consistent stock removal on hard, brittle materials such as carbide, ceramics, and cast iron. The green silicon carbide abrasive is well suited to bench or pedestal grinder setups used in production and maintenance shops. Rated at medium grade under specification 39C60-JVK, the non-porous wheel maintains its form through extended cutting cycles.

This grinding wheel is used on bench grinders and pedestal grinders in machine shops, tool rooms, and general industrial maintenance environments. It is appropriate for sharpening carbide-tipped tooling, dressing ceramic components, and grinding non-ferrous and hard brittle workpieces. The Type 2 straight form makes it compatible with standard bench grinder flanges using a 1-1/4-inch arbor. Installation and use are typically performed by machinists, toolroom technicians, and skilled maintenance professionals.

Key Features

• Silicon carbide abrasive in green color — optimized for hard, brittle materials including carbide and ceramics
• Type 2 straight wheel form fits standard bench and pedestal grinder setups with 1-1/4-inch arbor
• Vitrified bond provides rigid, consistent cut with good form retention
• 60 grit at J hardness (medium grade) balances stock removal with surface finish
• Non-porous construction resists loading on dense, hard workpiece materials
• 3,600 RPM maximum speed rating for safe bench grinder operation

Compatibility

Designed as an OEM-style replacement or direct-fit grinding wheel for bench grinders and pedestal grinders equipped with a 1-1/4-inch arbor accepting a 6-inch diameter Type 2 wheel.

Installation Notes

Grinding wheel installation should be performed by a qualified machinist or maintenance technician following ANSI B7.1 safe-use requirements. Always power down and lock out the grinder before mounting or removing the wheel. Inspect the wheel for cracks or chips before mounting and perform a ring test to confirm integrity. Never exceed the 3,600 RPM maximum rated speed marked on the wheel.