3-1/2IN (89MM) 320SC FLEX-HONE

Revitalize your engine's performance with the Brush Research 3-1/2IN Flex-Hone, designed to enhance cylinder wall finishes for optimal sealing and longevity.

• Precision Engineering: The silicone carbide material and 320 grit provide a perfect balance for effective honing without damaging the cylinder walls.
• Versatile Fit: Suitable for diameters ranging from 3.250 inches to 3.500 inches, making it ideal for a variety of engines.
• Efficient Length: With an overall length of 13.50 inches, this hone tool reaches deep into the cylinder for thorough treatment.
• Easy to Use: Designed for both professional and DIY applications, it simplifies the honing process, saving you time and effort.

Sold individually, this cylinder hone tool is a key component in your engine rebuilding or maintenance toolkit. Elevate your engine's performance and reliability with the Brush Research Flex-Hone.