Oregon Tool 28842 Grinding Stones 3/16 in 3-pack

Product Description

The OREGON TOOL 28842 is a set of three replacement grinding stones designed for use with the Model 30846 electric Sure Sharp chain saw chain sharpener. Each stone measures 3/16 inches in diameter and is built for repeated use in high-cycle sharpening applications. These stones are a direct consumable replacement, ensuring the sharpener maintains consistent cutting performance over time. The pack contains three stones, giving technicians and service professionals a ready supply for ongoing maintenance work. At 0.043 pounds per pack, the unit is compact and easy to store in a service bag or toolbox.

These grinding stones are intended for use with the OREGON TOOL Model 30846 electric Sure Sharp sharpener, a bench-mounted or portable unit commonly used by professional arborists, logging crews, and outdoor power equipment service shops. They are suited for residential and light commercial chain maintenance environments where frequent chain sharpening is part of routine equipment upkeep. The 3-count packaging supports stocking for multiple service calls without requiring repeated reorders.

Key Features

• 3/16 inch diameter stones match standard sharpener arbor sizing for the Model 30846
• Three stones per pack for extended service intervals
• Heavy-duty construction rated for long service life under repeated use
• Direct OEM-style replacement for the Sure Sharp electric sharpener system
• Compact pack weight of 0.043 pounds for easy storage and transport

Compatibility

Designed for use with the OREGON TOOL Model 30846 electric Sure Sharp chain saw chain sharpener. No other specific compatible models were stated in the product data.

Installation Notes

Replacement grinding stones should be installed by a qualified outdoor power equipment technician or experienced end user. Always disconnect or power off the electric sharpener before removing or installing a grinding stone. Follow the sharpener manufacturer guidelines for stone seating and arbor tightening. Inspect the stone for cracks or chips before use and replace immediately if damage is found.

Technical Specifications

• Stone Diameter: 3/16 inches
• Quantity per Pack: 3
• Pack Weight: 0.043 pounds
• UPC: 00036577001744

Standard Information

• Brand: OREGON TOOL
• Manufacturer Part Number: 28842