Faithfull 4 Piece Diamond Whetstone Sharpening Set

The Faithfull 4 Piece Diamond Whetstone Sharpening Set is a versatile blade sharpening system designed for tradespeople and woodworkers who need reliable, consistent results across a wide range of cutting tools.

The set includes three 70mm x 200mm metal stones, each electroplated with monocrystalline diamond across three grits — 400G Coarse, 600G Medium and 1000G Fine — allowing you to progress through stages from initial shaping to a refined edge. Unlike traditional abrasive sharpening stones, the diamond surface remains flat over time and will not groove, making it particularly well suited to precision tools such as wood chisels and plane irons where a consistent straight edge is essential.

The stones sit in an ABS plastic base with non-slip pads, keeping the unit stable during use on most work surfaces. Each stone can also be removed for use individually, adding flexibility in the workshop or on site. The set can be used dry or with water as a lubricant — no oils required.

Diamond stones are capable of sharpening carbon steel, HSS and tungsten carbide tools, and can also be used to abrade glass, ceramic tiles and porcelain. Suitable applications include knives, scissors, chisels, plane blades, cutting blades and TCT router bits. Also included is an 85 x 50mm credit card-sized diamond sharpener for convenient on-the-go use.

Features and Benefits:
• Three grits (400G, 600G, 1000G) for progressive sharpening from coarse to fine
• Monocrystalline diamond electroplating stays flat and won't groove over time
• Suitable for carbon steel, HSS and tungsten carbide tools
• ABS plastic base with non-slip pads for stable, secure use
• Individual stones can be removed for use separately
• Use dry or with water — no oil lubricant required
• Includes credit card-sized diamond sharpener for portable use
• Compatible with knives, chisels, plane blades, scissors and TCT router bits

Specifications:
Overall Size: 232 x 225 x 40mm
Stone Size: 70 x 200mm (each)
Credit Card Sharpener Size: 85 x 50mm
Grits Included: 400G Coarse, 600G Medium, 1000G Fine