A die for extrusion molding of a honeycomb 2, wherein {HEAD ~ the hard film} is {TAIL ~ a CVD film} comprising, as a component, one or more materials selected from a group consisting of W, WC, W2C, and W3C 
is
A die for extrusion molding of a honeycomb 2 , wherein { HEAD ~ the hard film } is { TAIL ~ a CVD film } comprising , as a component , one or more materials selected from a group consisting of W , WC , W2C , and W3C
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH