1/4" x 1-1/2" x 25" Black Nitride HSS Corrugated Moulder Knife Thickness_5/16" The backing plates are a

The backing plates are a one time purchase

Once all usable cutting edges are dull

It's like getting two knives for the price of one

The S100 MTO head line is designed for spindle shapers and most smaller non-jointed molders with the flexibility to use corrugated knife steel with high rpm rotation

Overall Length (L) - 235 mm

1/4" x 1-1/2" x 25" Black Nitride HSS Corrugated Moulder Knife Thickness_5/16" The backing plates are aSteel Grade Black Nitride (BN) HSS Thickness 1 4" Width 1 1 2" Length 25" Brand Titan Knife BN HSS Black Nitride High Speed Steel: BN HSS is our premium HSS with case hardened (carbon nitride) and black oxide to resist pitch build up. BN HSS offers up to 100% tool life increases over standard HSS, without being harder to profile shape. BN HSS features a long wearing cutting edge . 010 deep that is more than 72 Rockwell C hardness. Much like Opti (TM)