Annealed Micro Coil Heater is made of nickel chrome resistant wire that is placed inside chrome nickel steel tube and filled with MGO powder. The Micro Coil Heater is available in a compact design for faster and efficient heat transfer. The Micro Coil Heater is annealed to acquire malleability for bending into any shape. Annealed Micro Coil Heater is provided with hot runner bushes that are produced with hot runner heaters of different cross sections with inner brass and outer stainless steel cover.