Walter Surface Technologies 11L303 Type 1 Cut-off Wheel

Product Description

The WALTER SURFACE TECHNOLOGIES 11L303 is a Type 1 (01/41) reinforced cut-off wheel designed for precision cutting on steel and stainless steel. At 3 inches in diameter and 1/32 inch thick, this wheel delivers clean, controlled cuts when mounted on die grinders. The abrasive material is aluminum oxide with a resinoid bond and a 60-grit rating, suited for aggressive material removal with a consistent finish. The wheel is rated to a maximum of 25,470 RPM, keeping it within the operating range of most compact die grinders. It is commonly used by metalworkers, maintenance technicians, pipefitters, and fabricators in light industrial and trade environments.

This cut-off wheel fits die grinder applications where a 3/8-inch arbor hole and a 3-inch wheel diameter are required. The Type 1 flat profile is standard for straight cutting passes on metal pipe, rod, sheet, and fasteners. The aluminum oxide grain with resinoid bond performs on both mild steel and stainless steel substrates. Fabricators and service technicians on job sites, in shops, and in mechanical rooms will find this wheel useful for flush cuts and material prep work where larger angle grinders are impractical.

Key Features

• Type 1 (01/41) flat cut-off wheel profile for straight cutting applications
• Aluminum oxide abrasive with resinoid bond rated at 60 grit
• Maximum operating speed of 25,470 RPM
• 3-inch diameter and 1/32-inch thickness for compact, precise cuts
• 3/8-inch arbor hole fits standard die grinder mandrels
• Reinforced construction for added safety and durability under load
• Rated for use on steel and stainless steel

Compatibility

Designed for use with die grinders accepting a 3-inch Type 1 cut-off wheel with a 3/8-inch arbor hole. Rated for cutting steel and stainless steel. Verify that the grinder's rated RPM does not exceed 25,470 RPM before mounting.

Installation Notes

Installation and use should be performed by qualified personnel familiar with abrasive wheel safety. Always confirm the grinder's free-speed RPM does not exceed the wheel's 25,470 RPM maximum rating before mounting. Inspect the wheel for cracks or damage before each use and never use a damaged wheel. Follow ANSI B7.1 safety requirements for the mounting, guarding, and operation of abrasive wheels.