REF: 105M0026

Precision Cutting, Calculated Technical Clearance, and Long Service Life

The No. 6 M6R1620 round die is designed to withstand intensive on-site use in the boiler-making workshops of O Porriño and the shipyards of Vigo. Its 0.7 mm clearance allows for optimal material deformation flow as the punch penetrates, reducing wear on the cutting edges of both the punch and the die, and preventing the slug from becoming jammed in the bottom opening.

Technical Advantages of the Round Die No. 6 (Ref. M6R1620)

• Treated Tool Steel: High resistance to compression, frictional wear, and repetitive impact.

• 0.7 mm Clearance (Ø16.2 mm): Calculated for a clean, burr-free cut; ideal for optimizing punching operations on sheets of appropriate thickness.

• Precision-Ground Entry Geometry: Ensures a precise seat and perfect alignment with the punch within the punching machine.

• Compatibility Standard No. 6: Adaptable to the standardized number 6 die holders in most universal punching machines and hydraulic shears.

Product Technical Specifications

• Product Reference: M6R1620.

• Geometry: Round.

• Nominal Punch Diameter: 15.5 mm.

• Clearance: 0.7 mm.

• Actual Mouth Diameter: 16.2 mm.

• Norm / Standard: No. 6.

• Material: Special alloy steel for cold work.

• Heat Treatment: High toughness quenching and tempering.

• Machine Compatibility: Hydraulic punching machines, universal punching shears and mechanical presses.