This 9.65in × 4.76in × 0.8in tool features a double-lever mechanism for effortless operation and sharp blades that create clean, precise holes. With six hole sizes ( 2mm, 2.5mm, 3mm, 3.5mm, 4mm,4.5mm ), it works perfectly on leather, fabric, plastic, and more. The anti-slip handle reduces hand fatigue, while the included grinding rod simplifies cleaning. For both home and commercial use.