This Hang 136D is a used two-spindle paper drill — sometimes referred to as a book drill or paper drilling machine — a specialist piece of finishing equipment designed to bore clean, accurate holes through stacks of paper, documents, books, and similar materials. Paper drills are a staple of print finishing and bookbinding operations, where precise, repeatable hole placement is essential.
This particular machine is a two-spindle model, meaning it carries two drilling heads and can therefore produce two holes simultaneously, improving throughput compared with a single-spindle unit. The machine carries serial number 71789 and is offered in used condition from a seller located in Germany.
The drill accepts a wide range of bit diameters, from 2 mm up to 14 mm, giving operators flexibility across a broad spectrum of applications — from fine binding holes to larger punched formats. Maximum stacking height is 50 mm, allowing a substantial thickness of material to be drilled in a single pass, which is well suited to production environments. Both a side stop and a depth stop are fitted, each adjustable for fine setting, enabling the operator to dial in exact lateral positioning and consistent hole depth across repeated runs with a high degree of accuracy and repeatability.
This description was generated automatically from the listing details and may not reflect every specification. Please confirm with the seller before purchase.