ITEM NAME:Drillpro T Handle Ratchet Tap Wrench with 7pcs M3-M12 Machine Screw Thre New 1x Descriptio n Description: Usage: 1. When tapping, first insert the head cone to make the center line of the tap coincide with the center line of the drill. 2. Rotate the hands evenly and apply a little pressure to feed the taps. No additional pressure is required after the knife is fed. 3. Each rotation tap is inverted by about 45Â ° at a time to cut the chips to avoid clogging. 4. If the tap is difficult to rotate, do not increase the rotational force, otherwise the tap will break. Specifications:.When tapping, first insert the head cone to make the center line of the tap coincide with the center line of the drill. If the tap is difficult to rotate, do not increase the rotational force, otherwise the tap will break.
