Capabilities
Custom Sheet Metal
With over 70 years of experience and a skilled team, Kollmar INC will provide any custom sheet metal fabrication service for even the most complex projects. Our facility is equipped to handle prototype, repair, and production work with consistent accuracy and efficient turnarounds.
Equipment
Shearing
Equipment:
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Cincinnati 2CC12 — 1/4" capacity
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Cincinnati 2CC10 — 1/4" capacity
Working Capabilities:
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Up to 1/4" plate thickness
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Straight and repeatable cuts for downstream fabrication
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Material optimization for production runs
Forming & Bending
Equipment:
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Cincinnati 175PF+12
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Several Hand Brakes
Working Capabilities:
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Precision bending of Mild Steel, Stainless, Aluminum, AR Plate, and Copper
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Large format part handling
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Multi-bend part sequences
Machining & Drilling
Equipment:
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Omax 80X Jet Machining
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Jet Milling/Drilling — JMD-45GR
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Peterborough Works — 105367
Working Capabilities:
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Profiling, drilling, tapping, countersinking, slotting
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Precision machining for component and assembly parts
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Prototype to production support
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Water Jet capabilities: X-Y Cutting Travel: 13’ 4” x 6’ 8”
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Omax 80X JetMachining Center can typically cut materials from very thin up to 6 to 9 inches thick, depending on the material
Punching & Ironworking
Equipment:
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Piranha P140 Iron Worker
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Kingsland Multi70 Iron Worker
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Boschert Lite Punching System
Working Capabilities:
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Punching holes, slots, and custom cutouts
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Coping, notching, shearing, and part prep
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Brackets, gussets, support components, and structural fabrication
Plate Rolling
Equipment:
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Hydraulic Pinch Pyramid Plate Roll — 1/4" × 5' capacity
Working Capabilities:
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Cylindrical and conical rolling
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Ducting, tanks, sleeves, pipe sections, and formed shells
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Repeatable roll results on 5-foot work widths
Materials
Commonly processed materials include:
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Mild Steel
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Stainless Steel
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Aluminum
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AR Plate
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Copper
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Brass
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UHMW
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Spring Steel
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Perforated


