3/4" maple. Actually bought it already dressed to 3/4 x 5-1/2" $2.50 lf. 1/4" 2 flute spiral upcut Freud bit from Home Desperate. First pass on the carve cuts 1mm per pass to 10mm deep. Finish pass 3mm each to 10mm. Outside cut 18.5mm deep to leave a thin skin so as not to cut into the spoil board. Running at 20 mm/sec. 3 hr 22 min total cut time to make 42" piece of 4" trim. $25 per foot.