Powerful Batch Nozzle Magnetizing Ring $ 4.58 Product information: Set type: multi-functional combination set Whether explosion-proof: No Whether it is magnetic: Yes Is it insulated: No Material: S2 alloy steel Spinning head type: general purpose System: Metric Blade size: 1/4inch 6.35mm Heavy weight: 8 (g) Scope of application: Used to add magnets to the double-headed 6.35mm bit Function: Multi-purpose Instructions: Insert the magnetic steel sleeve into the 6.35mm bit to connect Confirm that the magnetic steel sleeve has been fixed on the bit Put the screw on the bit with the magnetic steel sleeve inserted Strong magnetism prevents screws from falling off Product net weight: about 8g/pack: bulk Size information: