Harfington 2Packs (12pcs) Ceramic Chainsaw Sharpen

Chainsaw Sharpener Bits 1. Titanium plated diamond bit, high hardness and durable, excellent grinding effect . 2. Good for chainsaw teeth sharpening, also for metal surface polishing, wood and jade shaping, electric saws, glass, steel, and more. 3. Easy to install, used with an electric grinder to easily sharpen your saw chain. 4. With finely and evenly diamond grains on the drill bit, suitable for high-precision work. Size - 12pcs mini chainsaw teeth sharpener, 5/32 4mm diameter, 20mm grinding head length, 3mm shank dia. Material - Made of diamond coated ceramics, excellent grinding effect with long service life, not easy to wear off. Feature - The ceramic grinding bits are easy to install, used with an electric grinder to easily sharpen your saw chain.