Bullard 28669 Turbo Type 27 Grinding Wheel 6 in 10200 Rpm

Product Description

The BULLARD 28669 is a Type 27 depressed center grinding wheel designed for long-life metal grinding in demanding trade applications. Built in a turbo configuration, it measures 6 inches in diameter, 1/4 inch thick, and fits a 5/8-11 threaded arbor. The wheel is rated to a maximum of 10200 RPM, making it suitable for use on standard 6-inch angle grinders found in fabrication, construction, and industrial service work. Fabricators, ironworkers, pipefitters, and general contractors rely on this style of wheel for aggressive stock removal on ferrous metals where wheel longevity is a priority.

This wheel is intended for metal grinding applications where a long-life abrasive is required. The Type 27 depressed center profile allows the wheel to be used at a low grinding angle, keeping the body of the grinder clear of the workpiece. It is well suited for weld blending, surface grinding, and edge work on structural steel, pipe, plate, and similar ferrous materials. It is sold in a box quantity of 10, making it practical for stocking a job trailer or shop supply inventory.

Key Features

• Type 27 depressed center geometry for low-angle grinding clearance
• Turbo-style wheel construction designed for long service life on metal
• 6-inch diameter with 1/4-inch grinding face thickness
• 5/8-11 threaded arbor fit — standard for most angle grinders
• 10200 RPM maximum rated speed
• Sold in a box of 10 for efficient job-site restocking

Compatibility

Designed as a direct-fit replacement for standard 6-inch Type 27 depressed center grinding wheels with a 5/8-11 arbor mount, compatible with angle grinders rated at or below 10200 RPM.

Installation Notes

Mounting and removal of grinding wheels should be performed by qualified personnel following ANSI B7.1 safety standards for the use, care, and protection of abrasive wheels. Always disconnect or de-energize the grinder before changing wheels. Inspect the wheel for cracks or chips before mounting and never exceed the maximum RPM rating stamped on the wheel. Ensure the guard is properly reinstalled before operating the tool.

Technical Specifications

• Wheel Type: Type 27 Depressed Center
• Configuration: Turbo
• Diameter: 6 inches
• Thickness: 1/4 inch
• Arbor Size: 5/8-11
• Maximum RPM: 10200 RPM
• Application: Metal Long Life Grind
• Box Quantity: 10
• Unit of Measure: Each

Standard Information

• Brand: BULLARD
• Manufacturer Part Number: 28669