Cal-Van - Allstart 361-02 Coarse Grit Replacement Honing Stones Grit - 100

The Cal-Van - Allstart 361-02 Coarse Grit Replacement Stones are precision-engineered honing stones designed for heavy material removal and cylinder reconditioning applications. This set includes three 4-inch coarse grit stones rated at 100 grit, making them ideal for initial honing operations on engine cylinders, brake cylinders, and calipers.

Key Features:

• 100 grit coarse abrasive for effective material removal
• 4-inch length stones for extended service life
• Cotter pins included for easy installation
• Compatible with Cal-Van part 360 engine cylinder hone
• Designed for 2-inch to 7-inch diameter cylinders

Applications:

• Engine cylinder reconditioning and deglazing
• Brake cylinder surface preparation
• Small engine cylinder honing
• Initial honing for heavy stock removal

These coarse grit stones are the first step in a progressive honing process, removing scratches, glazing, and imperfections from cylinder walls. For best results, follow with medium grit (part 361) and finish with fine grit stones (part 361-01) to achieve the desired surface finish. Use with high or low speed drills for professional-quality cylinder reconditioning.