T1 HSS 37″ × 1-3/4″ × 5/32″ Bar-Length Planer/Jointer Knife Bar

Description

The TN20837HP is a 37-inch T1 tungsten high-speed steel bar-length planer and jointer knife bar, 1-3/4 wide and 5/32 thick. At 37 inches, this is a long-form bar suited to wider machine configurations or shops requiring maximum knife count per bar — a 37-inch bar provides the highest yield for production shops cutting multiple knife sets in-house from stock. The 1-3/4-wide profile covers this knife height range; 5/32 thickness must match the head slot. 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. Ground to finished profile on a surface grinder. For planer and jointer heads accepting 5/32 × 1-3/4 knife stock at 37-inch bar length.