Introducing the Effort-Saving Manual Metal Puncher. Designed to punch through up to 20 sheets of paper with a maximum punching depth of 20mm, this durable metal puncher makes punching effortless. It also features a removable transparent shavings collection tray at the bottom for easy maintenance. Available in a variety of colors including red, black, white, blue, green, purple, and pink, this puncher can be customized with your logo, making it both functional and stylish. Measuring 4.21*0.98*2.95 inches, this custom effort-saving manual metal puncher. Usage Scenarios: Office supplies, school stationery, corporate promotions, trade show giveaways. Customization: Logo printing available with multiple packaging and color options. Product Highlights: Portable, durable, practical for daily use.