









🔧 Elevate your finish game—because every detail counts.
The Flex-Hone Brush Research Cylinder Hone (GBD Series) is a 3.75-inch diameter, 240 grit silicon carbide abrasive tool designed for precision surface finishing and cross-hole deburring. Its unique self-centering, self-aligning, and wear-compensating design allows for easy use by hand or CNC equipment, delivering a superior plateau finish that improves oil retention, seal life, and overall component performance across a wide range of industrial and automotive applications.







| Number of pieces | 1 |
| Manufacturer | Brush Research Mfg. |
| UPC | 843469149404 |
| Item diameter | 3.75 Inches |
| Part number | GBD33424 |
| Item Weight | 454 g |
| Item model number | GBD33424 |
| Size | 3-3/4" |
| Style | 240 GRIT |
| Item Package Quantity | 1 |
| Cutting Diameter | 3.75 Inches |
| Measurement System | Inch |
| Grit Rating | 240 |
| Included components | GBD 3-3/4" (95MM) 240SC FLEX-HONE |
| Batteries Included? | No |
| Batteries Required? | No |
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