10Pcs 900M T I Soldering Iron Tips for 936 937?0 4mm Sharp Soldering Replacement Solder Iron Tips

Description: These iron tips are electroplated Iron and Nickel which protect them from oxidation, characterized by heat-resistant up to 480 ? and lifetime over 20000 welding joints with appropriate use. As the point is very sharp, it fits for crafted workmanship, for example,  about car problem, once micro switch had popped off the small circuit board, you found that the contacts for the micro switch is smaller than micro (smaller than a pin head),  or soldering in a narrow space also for revising the tin bridge emerging from chip soldering. How about getting this set and making your soldering work easier?   Specification: Material: Copper Color: Silver Plating: Iron and Nickel (Finish) Outer Diameter: approx. 6.7mm / 0.26" Inner Diameter: approx. 4.0mm / 0.16" Length: approx. 43cm / 16.93" Package Weight: approx. 47g Model: 900M-T-I Applicable to: 936, 937, etc.   Temperature Range: 200-480? Quantity: 10pcs / bag For storing used iron tips Use sponge to clean iron tip. Wrap them with tin solder. Turn off the power supply and wait until they cool. Put iron pen on the iron shelve. Package Included: 1x bag of Iron Tips