Make sure this fitsby entering your model number. â˜…Leather Puncher Application – This Leather Hole Puncher is a Heavy Duty Leather Stamping Machine for DIY Leather Craft Punching Holes. Mainly Aimed at Leather Handcraft Workers for Punching, Pronging and Stamping Process. â˜…Basic Specification – Bottom plate big round hole diameter (feeding hole):1.03inches;Drill chuck clamping range: 0.05″~0.51″;Machine pillar lifting height:0~6.29inches.Detachable scale bottom plate: 5.11″x5.9″Â (Optional Item)Â . â˜…Multifunctional Puncher Table – with Scale to Help Locating. Equip with Drill Chuck, it Could Achieve Punching, Pronging, Stamping and Other Similar Functions by Clamping Various Tools. â˜…Labor-saving Design – with labor-saving spring, press repeatedly without fatigue and easy to operate. high-strength socket screws, more durable and firm, improving working efficiency and quality. â˜…Excellent Performance – Sturdy iron cast metal body provide last-lasting performence and can be loaded to max 352lbs of pressure (down force) to good stamping effect.