Honing tool flexible with silicon carbide balls, 180 grit, 68–70mm

This flexible honing tool with a finer K180 grain size is designed for engine cylinder honing in the 68–70mm diameter range, providing smooth and accurate surface preparation. It is perfect for automotive workshops, precision engine tuning, and technical maintenance.

Key features:

• Grain size: K180

• Grain type: Silicon carbide (SiC) – fine, efficient abrasive for detailed finishing

• Working diameter: 68–70mm

• Brush type: Self-centering internal brush with flexible silicon carbide balls

• Applications: Ideal for fine honing, surface refinement, and oil retention improvement

• Effect: Produces very smooth, uniform surfaces with high contact ratio, keeping bore diameter unchanged

• Benefit: Increases oil adhesion, supporting optimal lubrication and sealing

Usage:

• Compatible with hand drills and stationary machines

• Use of grinding oil is strongly recommended

Specifications: