Industrial JS 115V Electropunch JR Electric Punching Machine

Black & Webster Electropunch JR JS 115V is a compact electric impact punching and staking machine engineered for high‑speed, precision metalworking tasks. The JS model runs on 115 V single‑phase power and requires a 12‑gauge or larger electrical supply with 15 A of available current; the JS configuration uses two ring‑type lugs for electrical connections, while BS, FJS, and SMS variants ship with a molded three‑prong plug. This Electropunch unit is intended for production environments where an impact is needed and includes a hold‑down pad for staking operations. Setup involves mounting and seating the spindle tool against the workpiece, with the setup pin removed once positioned. The accompanying striking tool for the JS variant features a shank diameter of.498" to.500" and a length of 7/8", with a shoulder that bears against the bottom of the spindle.