LUFKIN CARBORUNDUM SHARPENING STONE, NO. 109S
Product Description
The LUFKIN Carborundum Sharpening Stone, No. 109S, is expertly engineered for professionals and serious craftsmen who demand reliable, efficient sharpening performance. Featuring a robust two-layer silicon carbide abrasive block, this premium combination stone delivers both versatility and precision. The dual-sided design incorporates a coarse side for rapid re-shaping of nicked or dulled cutting edges alongside a fine side for meticulous honing and sharpening, ensuring every tool achieves a razor-sharp, polished finish.
The carefully selected silicon carbide grain structure provides fast-cutting action, making it exceptionally effective on hardened steel alloys, as well as on chisels, plane irons, and heavy-duty industrial utility blades. This stone is adaptable for multiple sharpening environments: it may be employed dry, with a light honing oil, or soaked in petroleum-based lubricants such as kerosene to prevent pore clogging during intensive tool maintenance.
Key Features
- Two-Sided Performance: Combination coarse (~120 grit) and fine (~320 grit) surfaces enable both edge shaping and fine sharpening in a single, compact tool.
- High-Efficiency Abrasive: Silicon carbide (Carborundum) composition ensures rapid material removal and consistent sharpening results.
- Adaptable Usage: Compatible for use with dry, light honing oil, or kerosene—suitable for various shop and field environments.
- Professional Grade: Specifically designed for heavy-duty applications on hardened steels and precision tools.
Specifications
| Parameter | Specification |
| Model / Catalog Number | Carborundum 109S / 109 "S" |
| Material | Silicon Carbide(Carborundum) |
| Grit Configuration | Combination / Dual-Sided(Coarse / Fine) |
| Coarse Grit Rating | ~120 Grit(Edge shaping & deburring) |
| Fine Grit Rating | ~320 Grit(Edge honing & sharpening) |
| Compatible Media | Dry, Light Honing Oil, or Kerosene |
Trust LUFKIN’s legacy of quality and performance. The Carborundum No. 109S sharpening stone is your go-to solution for maintaining the sharpest, most reliable edges on your essential tools.
