Multifunctional test kit with a stainless steel needle and a PCB board designed to access small solder pads, making it suitable for data repair and programming tasks. Adjustable needle position - The needle height and rotation are easily adjustable to provide precise access to test points on circuit boards, improving accuracy during probing and testing. Protects delicate pads - Protects delicate solder pads from damage caused by flying solder leads during repairs, helping keep your work intact. Fine tip design - The 8 mm diameter stainless steel needle features a fine tip that enables contact with very small solder pads for intricate circuit work. Use scenarios - Data repair on compact boards and embedded devices where access to small pads is required without risking adjacent traces. - Programming and testing on microcontroller or development boards that need precise probing of test points. - Rework and repair tasks on delicate PCBs where protecting solder pads and controlled probing are essential.