Dab Ninja E-Nail Kit. The Dab Ninja E-Nail is the first and only e-nail that won't leave a hole in your wallet knowing you're getting a bang for your buck. It's a small portable e-nail that is designed compatibility for any type of water tool attachments. The Dab Ninja is an amazing device, it has a 20mm coil heater and the attachment threading is made of any type of attachment that you bring to the table. It uses grade 2 titanium which the E-Nail is constructed out of and the powerful heating can reach temperatures well over 990°F Max Temperature.