Brand New M2 HSS knives professionally ground on Weinig by master tool man. 

Produces  tongue and a groove  (per your desired thickness (up to 2")  &  length)

Order contains 4 16/60 degree  corrugated back knives, printed layout sheet.

Suitable for shaper and small molder knife heads. Ideal for 20 degree hook, 100mm head (call for specific hook  and head diameter)

Shipping 2 day Priority Mail

Templates (shown but not included) extra