Groz Square Nail Punch 1.5 × 100 mm – Cupped Head

The Groz Square Nail Punch is a professional-grade tool designed for driving and setting nails without damage to surrounding surfaces. Features a cupped working end that follows the nail head without slipping, a knurled round shank for secure grip, and a 9.5 mm square striking head that prevents rolling and provides a larger impact area. Manufactured from hardened carbon steel with black oxide finish, this punch is ideal for carpenters, electricians, panel builders, and general maintenance work.