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Estimated doorstep delivery by 11 Nov - 13 Nov from USA
Achieve Precise Cylinder Finishes at a Fraction of Local Costs
Flex-Hone BC23824 is a precision honing tool with a 2-3/8" diameter, featuring silicon carbide abrasive beads bonded to flexible nylon filaments. It creates a crosshatch pattern and a true plateau finish, suitable for honing cylinders in automotive, hydraulic, and pneumatic applications. The oversized, self-centering design ensures easy use and consistent results, even in complex geometries.
Manufactured by Brush Research Manufacturing, this tool offers rapid ring seating, improved oil control, and longer seal life. Its abrasive beads are excellent on softer ferrous materials, achieving finishes of 24-32 Microinch (.6-.8 Micrometer). Reviewers highlight its effectiveness in deburring cross-drilled holes, port radiusing, and edge blending, saving time and enhancing precision.
Imported from the USA, the Flex-Hone is available in India through crowcrowcrow, with all duties paid. It arrives factory-sealed, ready for use in automotive, manufacturing, or repair shops. Delivery typically takes 11-13 days, with express tracked shipping and a 14-day Smile Guarantee for satisfaction.
USA-Designed Abrasive Technology
Brush Research pioneered plateau honing in 1972, creating tools that deliver consistent, high-quality finishes. Silicon carbide beads bond to nylon filaments for rapid, uniform results, reducing machining time and improving seal performance.
Ideal for Professional & DIY Use
Self-centering, self-aligning, and easy to operate with standard drills or CNC equipment. Suitable for automotive repair shops, manufacturing, and serious DIY enthusiasts seeking precision and durability.
Typical situations where Flex-Hone 2-3/8" (60.3mm) Diameter | Silicon Carbide Grit for Steel & Cast Iron helps — illustrative scenarios, not customer reviews.
A mechanic in Pune working on engine rebuilds needs a tool for crosshatch honing, seeking consistent finish and easy operation.
Using the Flex-Hone, he achieves a uniform plateau finish, reduces honing time, and improves seal life, saving ₹200 per job in labor costs.
| Abrasive | Silicon Carbide |
| Bonding Material | Nylon Filament |
| Finish Type | Crosshatch, Plateau |
| Recommended Bore Size | 2.251" - 2.375" |
| Recomm. RPM Range | 1500-3000 RPM |
| Shelf Life | Factory-sealed, use within 12 months of manufacture |
| Cost per use | ₹5,930 per piece |
| Reapplication Duration | Lasts for multiple honing cycles, depending on material |
| Suitable For | Mild steel, stainless steel, cast iron |
| Contraindications | Do not use on hardened or abrasive-coated surfaces |
| Feature | Flex-Hone 2-3/8" (60.3mm) | Others |
|---|---|---|
| Diameter & Material | 2.375" (60.3mm) silicon carbide abrasive, designed for soft ferrous metals | Indian abrasive brushes, typically smaller, with varied grit, suited for general polishing |
| Finish Quality | Produces a microinch finish of 24-32, crosshatch pattern, verified by reviews | Local honing tools often produce rougher finishes, less consistent |
| Application Range | Suitable for hydraulic cylinders, engine blocks, deburring, porting | Indian abrasive tools mainly for polishing, not precise honing |
| Price & Cost per Use | ₹5,930 / 1 piece — ₹5,930 per piece | Indian abrasive brushes cost ₹300-₹500 per piece, less precise, variable quality |
| SKU | dps2046 |
| GTIN | 0843469125224 |
| Brand | Flex-Hone |
| Model Number | BC23824 |
| Diameter | 2.375" (60.3mm) |
| Abrasive Material | Silicon Carbide |
| Grit | 240 |
About Flex-Hone
Brush Research Manufacturing pioneered plateau honing in 1972, creating durable, high-performance tools for automotive and industrial applications worldwide.
Compliance & Legal
This is a non-medical abrasive tool; handle with care. No certifications required. Use with proper safety equipment.
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This item:
Flex-Hone 2-3/8" (60.3mm) Diameter | Silicon Carbide Grit for Steel & Cast Iron
5,930
This item
Flex-Hone 2-3/8" (60.3mm) Diameter | Silicon Carbide Grit for Steel & Cast Iron
5,930
Total price:
29,310
You save 10,820 (27%) Extra3 items selected
3 items
29,310You save 10,820 (27%) Extra
| Attributes |  |  |  |  |  |  | |
|---|---|---|---|---|---|---|---|
| Spec | |||||||
| Price | 5,930 6,590 | 5,440 8,560 | 17,940 24,980 | 9,390 12,670 | 1,640 2,400 | 3,990 6,220 | 2,620 4,200 |
| Brand Name | Flex-Hone | BIGTREETECH | Keep N Store | ELEGOO | uxcell | HHIP | J-B Weld |
| Source | US Retail | US Retail | US Retail | US Retail | US Retail | US Retail | US Retail |
| Sold By | CrowCrowCrow | CrowCrowCrow | CrowCrowCrow | CrowCrowCrow | CrowCrowCrow | CrowCrowCrow | CrowCrowCrow |
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