Bullard 18761 Turbo Pipeline Grinding Wheel 7 in Type 27

Product Description

The BULLARD 18761 is a Type 27 depressed-center turbo pipeline wheel engineered for combination cutting and light grinding in a single pass. Built with premium zirconia abrasive at 24 grit, it runs at a maximum of 8500 RPM and mounts via a 5/8-11 arbor. At 7 inches in diameter and 1/4 inch thick, it handles the physical demands of pipeline work where wheel changes slow down the job. Licensed tradespeople and pipeline welders use this wheel to move between cutting and blending operations without switching tools or losing workflow momentum.

This wheel is designed for pipeline applications where both cutting and light grinding occur in the same work sequence. The turbo geometry promotes smoother stock removal and better operator control on curved or irregular pipe surfaces. It suits field and shop environments where a single versatile abrasive wheel reduces downtime. Minimum order quantity is 10 wheels per unit of measure.

Key Features

• Type 27 depressed-center profile for clearance on pipeline and structural work
• Premium zirconia abrasive for aggressive cut rate and extended wheel life
• 24 grit for combination cutting and light grinding in one pass
• 8500 RPM maximum speed rating for compatibility with standard large-angle grinders
• 5/8-11 arbor fits most 7-inch angle grinders without an adapter
• Turbo segment geometry delivers smoother grind and improved control

Compatibility

Designed as an OEM-style replacement or direct-use abrasive for 7-inch angle grinders with a 5/8-11 spindle thread, rated for Type 27 wheels at 8500 RPM or higher.

Installation Notes

Installation should be performed by a qualified operator following ANSI B7.1 and the grinder manufacturer's guard and flange requirements. Inspect the wheel for cracks or damage before mounting and never exceed the rated 8500 RPM. Power down and disconnect the grinder from its power source before mounting or removing the wheel. Always use the supplied or rated flanges and ensure the 5/8-11 nut is properly torqued per the grinder manufacturer's specification.

Technical Specifications

• Wheel Type: Type 27 Depressed Center
• Diameter: 7 inches
• Thickness: 1/4 inch
• Arbor Size: 5/8-11
• Abrasive Material: Premium Zirconia
• Grit: 24
• Maximum RPM: 8500 RPM
• Weight: 1.1 pounds
• Sold As: Each (minimum quantity 10)

Standard Information

• Brand: BULLARD
• Manufacturer Part Number: 18761