King of The Sickle-Ergonomic Billhook Brush Axe Imported Japan Steel With its Fine Serrated, Curve Sharpened Blade(Overall Length 18inch x Blade 7inch Length x 3inch Width). Professional Billhook Brush Axe Imported Japan Steel With its Fine Serrated, Curve Sharpened Blade(Overall Length 18inch x Blade 7inch Length x 3inch Width).