12"Spiral Cutterhead

12” cutterhead with 4 rows

56 carbide inserts

counter-clockwise rotation(∅71.6)



12” cutterhead with 4 rows

56 carbide inserts

counter-clockwise rotation(∅73)



12” cutterhead with 4 rows

32 carbide inserts

counter-clockwise rotation



12” cutterhead with 4 rows

36 carbide inserts

counter-clockwise rotation



12” cutterhead with 5 rows

60 carbide inserts

clockwise rotation



12” cutterhead with 6 rows, 66 carbide inserts, clockwise rotation