Overview

INDUCTION HEATER FOR SCREWS KD5991 KD5991 is a professional induction heater designed for fast and safe heating of metal components such as screws, nuts, or hinges. Thanks to induction technology, the device eliminates the need for open flames, making the work safer and more precise. It is ideal for automotive workshops, industrial services, as well as maintenance and repair work. High power and the ability to use interchangeable coils of various diameters allow effective operation across a wide range of applications from minor repairs to professional servicing of industrial equipment. The compact design makes the device easy to transport and operate. PRODUCT FEATURES ✅ Fast heating of screws, nuts, and metal components without the use of flame ✅ Ability to work with different coil sizes

Specifications

• up to 50 mm diameter ✅ Precise temperature control depending on the diameter of the element ✅ Lightweight and ergonomic shape for maximum work comfort ✅ Ideal for dismantling corroded and seized parts ✅ Safe operation without risk of damaging rubber parts, paint, or plastic ✅ High energy efficiency and durable construction ✅ Suitable for automotive workshops, hydraulics, and machine maintenance TECHNICAL DATA ⚙ Model KD5991 ⚙ Power supply 230V / 50Hz ⚙ Power 1500W ⚙ Dimensions 380 × 65 × 65 mm ⚙ Weight 1 kg ⚙ Heating parameters (nut diameter) 10–22 mm: 300°C / 30–35 s 23–28 mm: 300°C / 35–60 s 29–36 mm: 300°C / 65–90 s 37–40 mm: 300°C / 90–120 s ⚙ Maximum nut diameter up to 40 mm PRODUCT CONTENT ✅ Induction heater KD5991 ✅ Two sets of coils in 3 sizes ✅ Two universal spirals ✅ Case ✅ User manual in Polish ✅ Original packaging ✅ 12-month warranty