1. FLEXIBLE SWITCHING: The cylinder hone tool is equipped with flexible shafts, controllable spring action and telescopic control limit functions, allowing for quick switching between cylinders to achieve the fastest cutting speed
2. GLOSSY GRINDING EFFECT: The grinding stones made of high strength materials can effectively remove defects and unevenness on the appearance of the cylinder, thereby achieving a smoother appearance and higher accuracy
3. ENHANCING COMBUSTION EFFICIENCY: The cylinder hone tool can make the cylinder walls more thin and smoother, which helps fuel burn more completely, thereby improving combustion efficiency and engine performance
4. REDUCE FRICTION AND EXTEND SERVICE LIFE: The cylinder polishing descaling device can reduce the friction between the cylinder wall and components, lower wear, and thereby extend the service life of the cylinder
5. EXCELLENT QUALITY: The engine cylinder hone tool is made of quality metal alloy and carborundum to ensure maximum strength and durability, sturdy with long life

Spec:
Item Type: Engine Cylinder Hone Tool
Specification: 4in Extended 3 prong
Grit: 220 Grit
Material: Metal alloy, carborundum
Working Range: Approx. 57 ~ 250mm / 2.24 ~ 9.84in

How to Use:
Connect to power tools to use

packing list:
1 x Grinder
3 x Grinding Stones
3 x Accessories