T1 HSS 25″ × 3/4″ × 1/8″ Bar-Length Planer/Jointer Knife Bar

Description

The TN101HP is a 25-inch T1 tungsten high-speed steel bar-length planer and jointer knife bar, 3/4 wide and 1/8 thick. Bar-length stock allows the shop to cut individual knives to the specific length required by each machine — a 25-inch bar typically yields multiple knife sets for standard jointer and planer configurations from 4 inches to 16 inches, reducing per-knife cost compared to buying pre-cut sets. The 3/4-wide cross-section suits knife profiles that fit heads requiring this knife height; the 1/8 thickness must match the head’s knife slot specification precisely — confirm slot dimension before ordering. T1 HSS is the established standard in planer and jointer knife material — reliable, consistent edge quality, and resharpened on standard surface grinding equipment without special wheels or fixtures. Grind to finished profile on a standard surface grinder with appropriate HSS wheel. Used across jointer heads, planer heads, and moulder knife holders accepting 1/8-thick knife stock at 3/4 height.