

🔧 Hone your engine’s edge with precision and ease!
The 4-1/8" (105mm) Flex-Hone with 180 grit silicon carbide is a premium honing tool designed for bores between 3.75" and 4.125". Featuring self-centering, flexible abrasive globules, it ensures a perfect cross-hatch finish essential for piston ring seating. Compatible with any cordless or air drill and proudly made in the USA, this tool combines durability, precision, and ease of use for professional-grade engine maintenance.
| Material | Silicon Carbide |
| Grit Material | Silicon Carbide |
| Brand | Brush Research |
| Grit Type | Very Fine |
| Item Weight | 0.63 Kilograms |
| Grit Number | 180 |
| UPC | 314362176007 |
| Manufacturer | Brush Research |
| Country of Origin | USA |
| Model number | GB418180SC |
| Item Weight | 634 g |
| Package Dimensions | 35.4 x 12.8 x 12.8 cm; 634 g |
| Item model number | GB418180SC |
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