Options:
Slitter Option: By removing the lower portion of the standard, and replacing it with a steel support behind the blade, the slitter allows easy cutting of hard or semi-rigid materials like carpeting, fibreglass, rubber or plastics.
Blade Wiper / Lubricator: The blade wiper / lubricator continuously releases a thin film of lubrication onto the blade to prevent burning, fusing or build-up of material when cutting synthetics or other industrial fabrics.
Round Knife Comparison |
Maimin Model: | 
Model 87 | 
Model 59 | 
Model 44 | 
Roto 10 | 
Roto 4 | 
Roto 2 |
Blade Size | 7" / 18cm | 5.25" / 13cm | 4" / 10cm | 4" / 10cm | 4" / 10cm | 2.5" / 6.4cm |
Capacity | 4.4" / 10cm | 3" / 8cm | 2" / 5cm | 1" / 2.5cm | 2" / 5cm | 0.5" / 1.25cm |
Weight | 21 lbs. | 17 lbs. | 10 lbs. | 6.5 lbs | 8 lbs. | 2.75 lbs. |
Power | 110v / 220v | 110v / 220v | 110v / 220v | 110v / 220v | 110v/220v | 110v / 220v |
RPM | 1475 | 1475 | 1230 | 580 | 2900 | 1400 |