Walter Surface Technologies 06B456 Flap Disc 60 Grit

Product Description

The WALTER SURFACE TECHNOLOGIES 06B456 is a Type 27 zirconia alumina flap disc engineered for aggressive material removal on metal surfaces. It features a 4.5-inch diameter with a 5/8-11 arbor hole and a plastic-reinforced backing that supports a maximum operating speed of 13,300 RPM. The 60-grit medium-grade abrasive delivers consistent stock removal and blending performance. Mounted on an angle grinder, this disc handles demanding grinding and finishing tasks on steel and stainless steel. The trimmable design allows the operator to expose fresh abrasive as the flaps wear, extending usable disc life across a range of metalworking applications.

This flap disc is suited for fabrication shops, maintenance facilities, and field metalwork where angle grinder use on steel or stainless steel is routine. The Type 27 flat profile keeps the grinding surface flush with the workpiece, making it well-suited for flat surface grinding, weld blending, and deburring. It attaches via standard 5/8-11 arbor, compatible with most angle grinders in the 4.5-inch class. The 06-B series designation identifies it within the Walter Surface Technologies product line.

Key Features

• Zirconia alumina abrasive for durable, consistent cutting on steel and stainless steel
• Type 27 flat profile optimized for flat surface grinding and weld blending
• 60-grit medium grade balances material removal rate with surface finish
• Plastic backing provides rigidity and supports high-speed operation up to 13,300 RPM
• Trimmable construction extends disc service life by exposing fresh abrasive
• 5/8-11 arbor attachment fits standard angle grinders

Compatibility

Designed for use with angle grinders accepting a 5/8-11 arbor. Rated for material applications on steel and stainless steel.

Installation Notes

Installation and disc changes should be performed with the angle grinder unplugged or the power source isolated. Verify that the grinder's rated no-load RPM does not exceed the disc maximum of 13,300 RPM before mounting. Inspect the disc for cracks or damage before each use and discard if any are found. Always use the appropriate guard per the tool manufacturer's instructions and applicable ANSI B7.1 safety standards.