Foredom HP775 Duplex Spring Adapter Asic replaces the 7-prong PC100/PC750 used

replaces the 7-prong PC100/PC750 used on earlier versions

this plate produces a profile where the height is exactly half the width — ideal for creating half-round wire used in bezels

banknote engraving

the HMR-4 is suited to small and lighter projects

Foredom HP775 Duplex Spring Adapter Asic replaces the 7-prong PC100/PC750 usedThe Foredom HP775 Duplex Spring Adapter converts any USA standard key tip handpiece into a duplex spring version, giving you increased flexibility and maneuverability during use. Duplex springs are an American innovation designed to allow greater freedom of movement while operating a handpiece, making them a popular choice for detailed and intricate work. Features Converts any USA standard key tip handpiece into a duplex spring version Provides added