CARBIDE TIPPED PLANING KNIVES 3001 DESIGN: • Brazed tungsten carbide inlay • Tungsten carbide inlay ground to a polish surface finish • Depth of tungsten carbide inlay 7.5mm for knives 5/8 height, all others supplied with 11mm inlay APPLICATION: • For surface planing hardwoods, exotic woods and solid woods with glue lines The knives are ground flat, sharpened and honed with fine grit diamond wheels. Especially suitable for: All hardwoods (particularly exotics), pressed wood, layered wood, hard paper, hardweave, and all laminated materials.