Brush Research BC21218 FLEX-HONE 2-1/2" (63.5mm) Cylinder Hone w/ 180 Grit Oil Pans & Mats smoother performance and increased durability

smoother performance and increased durability over a standard impact

Serialized for positive identification

5 liter diesel engines

Made with attention to every detail

Brush Research BC21218 FLEX-HONE 2-1/2" (63.5mm) Cylinder Hone w/ 180 Grit Oil Pans & Mats smoother performance and increased durabilityBrush Research BC21218 FLEX HONE 2 1 2" (63. 5mm) Cylinder Hone w 180 Grit For Hole Diameter 2. 5000 in 2 1 2 in Grit Number 180 Hone Length 3. 0000 in 3 in Overall Length 8 in Stem Diameter 0. 2450 in Maximum RPM 900 rpm Material Application Mild steel, stainless steel, cast iron and other softer ferrous materials Abrasive Material Silicon Carbide