120mm Cutting Length - M42 - Tersa Planer Knife 50-100 Carbide STB Bar - STB446

Carbide STB Bar - STB446

Replaces OEM part# 39233-813

Tip includes bottom relief angle to reduce breakage

Length - 340 mm

120mm Cutting Length - M42 - Tersa Planer Knife 50-100 Carbide STB Bar - STB446Type Tersa Steel Grade M42 Length 120 mm Width 10 mm Thickness 2. 35 mm Brand Tersa Tersa blades may require up to a 1 week wait prior to shipping. Priced per knife. Purchase in pairs. M42 is an exotic hard grade of High Speed Steel with more Cobalt and Vanadium for 35% longer life than HSS grade. It is great for surfacing most hardwoods. All knives are double edged and fit the Tersa brand cutterheads. These knives are the original Swiss Made Tersa