185mm Cutting Length - M42 - Tersa Planer Knife 200-300 you'll immediately see the difference

you'll immediately see the difference

Shape - Square

Tungsten Carbide Tipped (TCT)

Fits the following machines:  12-1/2" Craftsman 233780

Fits the following machines: Atlas

185mm Cutting Length - M42 - Tersa Planer Knife 200-300 you'll immediately see the differenceType Tersa Steel Grade M42 Length 185 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