The Trim-A-Slitter™ Perf Combo from Van Mark is designed to slit, stiffen or perforate your roofing steel, aluminum, zinc and copper.
Perforate 24 gauge painted steel onsite! Reduce your material costs by producing your own perforated z-bar, ventilated soffit or ridge cap. Contact Van Mark today to find out how the Trim-A-Slitter™ 24" perforating combo will increase both your productivity and your profits.
Hardened steel, double sided slitting knives for long trouble-free service life.
Precision ground & Polished knives provides clean burr-free edges in all types of material.
Anodized aluminum construction stands up to the rigors of all job site weather conditions.
Easy to set up and use knives for slitting, rib forming, and optional perforators reposition in seconds.
Slitter knives are easy to configure and can be disassembled to add an optional perforator die set or additional knives to meet your changing needs.
Folding feed table with roller guides quickly adjusts to different widths of material.
The Built-In Tape Rule helps maintain slitter knife orientation with material.
Heavy Duty, High Torque 110v reversible motor comes complete with motor mounted on/off switch.
Brass tipped set screws - Soft brass tips ensure secure position of slitting knives without damage to knives and arbor shaft.
The perforating die set perforates steel, aluminum, zinc, and copper by producing a lanced perforation allowing 3.3"² of net free area, per running foot of metal. Optional foot pedal frees up an additional hand for handling of metal in and out of the slitter/perforator.
Additional accessories such as extra knives for multiple slites, rib forming, perforators, capacity boosters, and booster blocks are available, sold seperately.
Slitter Configuration
From the Factory
1 slit
2 simultaneous slits
1 single rib form
2 simultaneous single ribs
1 simultaneous slit & rib
1 double rib (Facing up)
1 double rib (Facing down)
Trim-A-Slitter Perf Combo Parts List
Slitter Accessories