Adjustable Engine Cylinder Hone Tool with 3 Extra Stone (2''-7'') | Self-Centering Flexible Shaft And 220-Grit Stones Remove Carbon, Rust, And Glaze, for Small Engines
Precise Honing Specifications: Engineered with a flexible shaft and a self-centering 3-stone design, this brake cylinder hone effortlessly grinds holes from 1.15 inches to 2.7 inches (2.9cm to 6.8cm) in diameter.
Adjustable Spring Pressure: Easily control the honing tension with the adjustable tension screw, allowing for smooth insertion into the bore and preventing over-cutting when switching between different cylinder sizes.
Efficient Glaze Removal: Equipped with medium 220-grit stones that quickly cut through carbon, rust, and glaze on cylinder walls, restoring optimal performance for cast iron and aluminum materials.
Consistent Cross Hatch Finish: Designed to work flawlessly with electric drills at low speeds, the honing tool applies uniform pressure against cylinder walls to create the ideal cross hatch pattern for new piston rings.
Vibration-Proof & Anti-Catch Design: Crafted from premium metal to withstand high-RPM honing without disassembling, featuring extra 1-1/8" extended stones that safely glide over 2-stroke engine ports without catching.