J&M TN410E MANUAL LATHES

Technical Description

The J&M TN410E manual lathe features a maximum swing of 16.14 inches (410 mm) and a spindle bore diameter of 2.05 inches (52 mm), supporting robust machining capacity for medium-sized workpieces. It offers a swing over the cross slide of approximately 10.04 inches (255 mm), enabling precise turning operations close to the tool post. The lathe includes a precision-engineered induction-hardened, ground V-way bed to ensure rigidity and minimize deflection during machining. The spindle, equipped with D1-8 nose and supported by high-quality tapered roller and ball bearings, provides a speed range from 40 to 1800 rpm across 12 steps, balancing versatility with smooth operation. The cross slide travel is about 240 mm, allowing controlled and accurate tool movement. Additionally, the lathe supports a variety of thread cutting options, including metric, inch, module, and diametrical threads, enhancing its functionality for diverse turning tasks. Tailstock features include an MT4 taper and approximately 120 mm quill travel, facilitating drilling and support operations. The headstock gears are hardened and ground for durability and precision. The TN410E is driven by a reliable motor around 4 to 5.5 kW, supporting continuous machining with stable power delivery. The lathe’s compact design and sturdy build make it suitable for bench mounting in workshops requiring precision engine lathe capabilities. Overall, the TN410E combines durability, accuracy, and operational flexibility suitable for general turning, threading, and drilling applications in metalworking.