Designed with comfortable foam handle, the ergonomic handle excellent sweat absorption and slip resistance, ensuring comfortable grip during prolonged use without hand fatigue Accurately spaced teeth create consistent double sided perforations, solving issues of mess punches or misaligned holes, even in hard to reach areas where traditional tools struggle This leather puncher pliers tool features double sided synchronized punching with minimal noise, making it ideal for quiet crafting environments like homes while requiring less effort to operate Built in spring mechanism keeps the leather hole puncher tool slightly open when not use, enabling smoothly opening / closing motions and reducing repetitive hand strain during operate The high carbon steel teeth provide anti slip ergonomic grip and sharply punching prongs, easily penetrating leather with light pressure while slippage or jamming