FELDER System planer knives 510 mm (20") HS-M42

Pack oF 6 HSS Planer Blades to suit the Felder System planer machines.

Double-sided disposable reversible blades. Suitable for Felder cutterblocks from machine model BF 5 (from year of construction 1988) onward. HS planer knife with high proportion of cobalt (M42) increases durability by up to 75 %! Due to the high proportion of cobalt and molybdenum, the cutting durability can be up to 75 % more in comparison to conventional HS quality tools.