Naniwa Advance Whetstone 10,000 Grit -S1 400 The screwdrivers are each fitted

The screwdrivers are each fitted with a lacquered beech oval shaped handle

Designed to help retain the correct angle when creating spirals

Blade size:  2 1/4" wide

Blade Length: 170mm (6 5/8 inch)

Naniwa Advance Whetstone 10,000 Grit -S1 400 The screwdrivers are each fittedThe Naniwa Advance 10,000 Grit Whetstone (S1 490) is an ultra fine polishing stone designed for refining and finishing edges on a wide range of tools. The 10,000 grit surface is ideal for achieving a highly polished, razor sharp edge after initial sharpening stages, delivering a mirror like finish and exceptional refinement. Splash and Go Stone, Featuring a convenient splash and go design, theres no need to soak the stone. Simply apply water to the