AAPCO 4In Tri-Hone 4 x 1 5/8 x 0.5In- Coarse-Medium/Fine Premium Honing Oil 1oz Wooden Triangular Base AATH4

Built for those who demand performance from their edge tools, the AAPCO 4" Tri-Hone Honing Kit delivers a compact, complete sharpening system in a rugged and portable form. Housed on a solid triangular hardwood base, this setup holds three 100% natural Arkansas novaculite stones—each measuring 4 inches long, 1 5/8 inches wide, and 1/2 inch thick. Whether you're sharpening in the workshop, out in the field, or on the move, this tri-stone design gives you a full progression in one simple platform.

The coarse side is made for restoring dull or damaged blades. It's ideal for quick edge re-shaping and cleaning up nicks before moving into finer refinement. Next, the medium stone—graded as Soft Arkansas—delivers around 600 grit performance, giving consistent sharpening power with a smooth finish. Finally, the fine-grade Hard Arkansas stone pushes blades to a polished, razor-ready edge, offering grit levels in the 1200–1500 range. This step finishes the edge with precision and clarity, whether you're honing a carving tool, a pocketknife, or a kitchen blade.

All three stones are cut from natural novaculite quarried in the Ouachita Mountains of Arkansas. This dense, high-silica stone has been the gold standard for sharpening since the frontier days, prized for its tactile feedback, durability, and consistent performance. The stones feature a light gray to semi-translucent color tone that showcases their authentic crystalline structure.

The hardwood base is cut into a triangular form, allowing quick stone rotation between coarse, medium, and fine. Its raised design ensures better knuckle clearance and ergonomic comfort, making long sharpening sessions easier and safer. The base holds the stones securely, eliminating slip or wobble during use.

Included in the kit is a 1-ounce bottle of premium honing oil. This lubricant is specifically formulated to lift metal swarf, reduce friction, and prevent the stone’s pores from clogging—keeping your surface working clean and cutting true.

Perfect for field kits, workbenches, or tool rolls, this American-made system is trusted by woodworkers, hunters, chefs, and tradesmen alike. Get all your blade restoration needs today at SMKW!