Maintain peak performance with this 3-pack of RIDGID 13 in. thickness planer replacement blades. Crafted from precision-sharpened high-speed steel, these double-sided knives deliver extremely smooth cuts and a finely honed edge for professional woodworking results.

• Compatible with RIDGID Thickness Planer models R4330 and R4331
• Precision-sharpened high-speed steel edges ensure long life and extremely smooth cuts
• Double-sided knife design provides twice the cutting life of single-edge blades
• Shaves wood planks down to a level, professional-grade smooth finish
• Quick and easy installation can be completed in just a few minutes
• Includes one 3-pack of AC20502 13 in. replacement blades