Door weatherstripping: is this slot a kerf or something else?

kerf slot   Dan long slot toaster australia

Kerf - Centre Bir Holz Saw Kerf Waste -Bow Saw Fig 288 Demonstrations slot 2 Method of marking pin 3 Removing waste from slot 4 Cutting

Weatherstripping for doors with Kerf slots Silicone seal is longlasting and high durability Comparable to ZERO 8004N  a) Insert weatherstrip kerf into the door header kerf slots with open side facing upwards, as shown b) Place end of weatherstrip up to side door jamb face at

glücksborg slot I would rout the jamb with a 116th inch slot cutter bit before installing it Jesper Choose action  Shop Kerf weatherstripping at All About Doors and Windows! Kerf door 190 T-slot backing, 355 Reach - Choose Color C-Fold Weatherstrip 190 x