Piercing Punches

• Manufactured from premium High Speed Steel grades M2, M35 (5% Cobalt), and M42 (8% Cobalt), these piercing punches deliver exceptional wear resistance, superior toughness, and extended service life for demanding sheet metal piercing and die-making applications.
• Available in a wide diameter range from 1 mm to 25 mm, ensuring versatility for diverse industrial punching operations including automotive components, electrical panels, precision engineering parts, and custom tool room applications.
• Offered in multiple standard lengths of 50 mm, 70 mm, 80 mm, and 100 mm to suit varied die setups and tooling configurations, enabling compatibility with different punching machines and press systems.
• Maintains high hardness levels between 60–64 HRC after advanced heat treatment, ensuring optimal strength, edge retention, and long-lasting sharpness even under continuous high-speed sheet metal piercing operations.
• Precision-ground with tight dimensional tolerances of h6 and h7, ensuring accurate fitment, reduced vibration, consistent hole quality, and enhanced productivity in precision die-making and industrial punching environments.
• Surface finishes include ground, polished, and bright options, reducing friction, improving corrosion resistance, and enhancing tool aesthetics while ensuring smooth penetration and consistent performance across various sheet materials.
• Fully hardened and tempered through controlled heat treatment processes, guaranteeing uniform metallurgical structure, minimized distortion, improved impact resistance, and dependable performance in high-load punching operations.
• Designed for efficient sheet metal piercing, die making, and tool room work, delivering clean cuts, minimal burr formation, and improved dimensional accuracy across mild steel, stainless steel, and alloy sheets.
• Customization options available from Dedicated Impex to meet specific customer requirements including special diameters, lengths, coatings, and tailored specifications for OEM and precision engineering applications.

Precision Manufacturing with Global Quality Assurance.

• Manufactured under strict quality control procedures using certified raw materials, ensuring every piercing punch meets international industrial standards for performance, durability, and dimensional accuracy.
• Each batch undergoes chemical composition verification for M2, M35, and M42 HSS grades to guarantee consistent cobalt content, hardness potential, and superior wear resistance in demanding punching applications.
• Advanced CNC grinding machines ensure precise dimensional tolerances of h6 and h7, maintaining uniformity and accuracy required for professional die-making and sheet metal fabrication industries.
• Heat treatment processes are carefully monitored to achieve consistent hardness levels between 60–64 HRC, ensuring optimal balance of toughness and cutting strength for extended operational life.
• Comprehensive hardness testing is conducted using calibrated Rockwell hardness testers, ensuring reliable performance and consistent metallurgical properties across every production batch.
• Surface finish inspection ensures smooth ground, polished, or bright finishes, minimizing friction, enhancing corrosion resistance, and maintaining high aesthetic and functional quality standards.
• Strict dimensional inspection using precision measuring instruments such as micrometers and digital gauges ensures accurate diameter and length specifications for seamless tooling integration.
• Quality assurance team conducts visual and structural inspections to detect any micro-cracks, surface defects, or dimensional deviations before dispatching products to customers.
• Continuous improvement processes and manufacturing audits ensure compliance with international tooling and precision engineering quality benchmarks.
• Final product inspection and packaging verification ensure that every piercing punch delivered by Dedicated Impex meets customer expectations for quality, reliability, and industrial performance.

Professional Packaging. Powerful Brand Identity.

• Dedicated Impex offers complete OEM packaging solutions tailored to customer branding requirements, ensuring a professional presentation aligned with global tooling industry standards.
• Custom private labeling options are available, including brand name engraving, laser marking, and logo printing directly on piercing punches for strong brand visibility.
• Durable protective packaging prevents moisture exposure, corrosion, and physical damage during storage and international shipping, ensuring safe product delivery.
• Individual blister packs, plastic tubes, or bulk industrial packaging options are available depending on customer preference and distribution requirements.
• Customized carton box printing with product specifications, barcode labels, and branding details enhances retail appeal and traceability in distribution networks.
• Export-standard packaging materials are used to meet international shipping regulations and protect products during long-distance transportation.
• Barcoding and batch numbering options ensure efficient inventory management, product tracking, and streamlined supply chain operations for distributors and OEM clients.
• Eco-friendly packaging solutions are available upon request, supporting sustainable manufacturing practices and environmentally responsible branding strategies.
• Private branding support helps distributors and manufacturers expand market presence with customized tooling solutions under their own brand identity.
• Flexible MOQ and packaging customization allow businesses to order tailored piercing punch solutions that match their marketing, retail, and industrial distribution requirements.