5/16" x 2-1/4" x 25" M3+ HSS Corrugated Moulder Knife Stone Type_For Weinig Moulders Tool life is increased up

Tool life is increased up to 800% over normal High Speed Steel without the inconvenience associated with using carbide knives

Part - Piston

Chrome offers a lower knife price and is less likely to chip in dirty woods

a new low cost long wearing carbide knife is quickly inserted

Our SuperHelic cutterheads use a simple one screw set gib design that wedges the corrugated HSS or HSS Super Run coated knives tightly using centrifugal force

5/16" x 2-1/4" x 25" M3+ HSS Corrugated Moulder Knife Stone Type_For Weinig Moulders Tool life is increased upSteel Grade M3+ HSS Thickness 5 16" Width 2 1 4" Length 25" Brand Titan Knife M3+ HSS High Speed Steel: M3+ HSS offers up to 100% longer tool life over M2 HSS. This super alloy steel is great for long runs or on tough hardwoods. M3+ HSS contains high levels of Vanadium, Tungsten, Molly, and Chromium for extended wear life. Treated to 66 Rc hardness which is one of the hardest HSS offered. Knife corrugations are 16 per inch at 60 degree angle.