Faithfull Number Punch Set 4mm

The Faithfull 4mm Number Punch Set (AFS0213) is designed for precise hand marking on metals and other hard materials. It enables stamping personal identification, postal codes, or other markings on tools, cycles, and similar items with durable, clear impressions. The punches are manufactured from high-quality carbon steel with hardened heads and tempered components to resist chipping when struck. Supplied in a plastic box, the set includes digits 0–9, with 9 achieved by reversing the 6, and is suitable for use with a standard hammer for manual stamping.

Features

• 4mm size (5/32 in)
• High-quality tested carbon steel
• Double induction hardened heads
• Digits 0-9 (9 by reversing 6)
• Set supplied in plastic box
• Compatible with standard hammer

Technical specifications

• Size: 4mm (5/32 in)
• Material: carbon steel
• Head hardness: double induction hardened
• Contents: digits 0-9
• Model: FAIN4MM
• Weight: 0.34 kg

Usage

Position the punch on the desired mark on the material, hold perpendicular to the surface, and strike the top with a hammer to imprint the character. Use successive punches to stamp multiple characters as needed. Suitable for marking metals and other hard materials on tools, cycles, and similar items.