Roll-A-Cone / Cutter / General / Rigid Mount Units 6 Blade 4' 2017 8 Blade 8' 2017 8 Blade 7' 2017 8 Blade 6' 2017 8 Blade 5' 2017 8 Blade 4' 2017 6 Blade 8' 2017 6 Blade 7' 2017 6 Blade 6' 2017 6 Blade 5' 2017