- How-To Use Planer Pals®
Planer Pal jigs set knives quickly as well as properly with powerful neodymium magnets. Jigs hold knives in position while freeing both hands to tighten the gib. Our knife-setting system allows you established planer blades in ideal alignment every time! It additionally allows you to change nicked blades on 2-1/2 to 4-inch cutterheads to get a best cut with a precision of plus minus.002-inch. 2 jigs are needed for 15 to 20-inch planers; 3 for planers over 20-inch. For 12-inch as well as smaller planers with 1-7/8 to 2-1/8-inch cutterheads, use our Mini Planer Pal.