Infinity Tools High Speed Steel Planer & Jointer Knives, 3/32″ Thick, 3-Pc. Set

Premium Replacement Knives for Planers & Jointers

Upgrade your woodworking tools with our Infinity Tools High-Speed Steel (HSS) Planer and Jointer Knives, precision-ground to deliver ultra-smooth cuts and consistent results. These 3/32″-thick replacement knives are designed to fit a wide range of 12″ and 13″ planers and jointers, making them a reliable choice for both professional woodworkers and serious DIYers.

Crafted from high-quality M2 high-speed steel, these knives offer superior wear resistance and durability compared to standard blades. Each edge is double-ground for razor-sharp performance, ensuring cleaner cuts and extended edge life—even when working with hardwoods.

Key Features

• Precision-Ground M2 HSS Blades – Long-lasting sharpness and smooth cutting performance

• Standard 3/32″ Thickness – Compatible with most 3-knife planer and jointer heads

• 3-Piece Knife Set – Ideal for 12″–13″ planers and jointers with 3-knife cutterheads

• Exacting Tolerances – For easy installation and improved finish quality

Compatible With:

These replacement planer/jointer knives are compatible with many popular models from leading brands like DeWalt, Delta, Ridgid, and others that use 3/32″-thick, 12″–13″ knives in a 3-knife configuration.

Why Choose Infinity Tools HSS Planer & Jointer Knives?

When it comes to maintaining the precision and performance of your wood planer or jointer, high-quality knives make all the difference. Infinity’s HSS blades deliver exceptional edge retention and are perfect for general-purpose woodworking, especially when cutting hardwoods like maple, oak, and cherry.