Description: A robust manual corner notcher by Di-Acro, ideal for precise notching of metal sheets. Constructed with heavy-duty materials and designed for industrial or workshop applications, this machine is mounted on a sturdy base and includes its original nameplate. Operated manually via a lever system, it provides consistent and accurate cuts. Era: Mid-20th Century Style: Industrial Metalworking Equipment Technique: Manual leverage for precision metal notching Tools Used: Lever arm mechanism, adjustable cutting head, reinforced metal frame History: Di-Acro, manufactured by the O'Neil-Irwin Manufacturing Company, is known for producing precision metalworking tools widely used in industrial settings. The Model 2 corner notcher is particularly valued for its reliability and ease of use. Manufacturer / Maker: Di-Acro (O'Neil-Irwin Manufacturing Co.) Measurements: Approximate size: 30" x 24" x 40" Suggested Weight: ~150–200 lbs Item Number : P11858 Category : Industrial Equipment Brand : Di-Acro