Used Dental Obturation System | DiaDent Dia-Gun

Current Listings


Dia-Gun is a cordless obturation system that extrudes warm gutta-percha to backfill root canals.

  • Cordless, lightweight, and compact design
  • Variable Temperature Settings (160°C, 180°C, 200°C)
  • Quick Heating System: Temperature reaches 200°C within 25 seconds
  • Ergonomically designed 360° swivel tip
  • Reduces chances of accidental breakage.
  • Reliable and precise gutta-percha delivery
  • Fast and continuous flow of filling material
  • Allows safe adjustments to gun tip’s direction
  • Reduces hand fatigue, offers comfort and excellent tactile feedback
  • Thinner tip can easily fill narrow root canals
  • Precise control of obturation flow
  • Do not re-use needles. After obturation, remove disposable gun tips with wrench completely.
  • After each use, remove all visible soil from the heat chamber with scrubbing brush.
  • Use one pellet of gutta-percha at a time. Many pellets can damage the device.
  • To reduce the injury of patient or operator, always place the safety cap on during use.
  • Gun tip should be tightened moderately so that there is no leakage or flow out of the gun. Over-tightening the tip may lead to damage to the tip and/or gun. The tip can be adjusted and bent to the desired degree by the supplied wrench. Do not bend the needle by force.
  • After use, push the plunger backwards to its starting position. There is a possibility that the plunger might not move back because the remaining filling material is frozen inside. In this case, operate the device and move plunger back slowly.
Technical Specifications: 
  • Setting Temperature: 160, 180, 200 degrees Celcius
  • Charging time: Approx. 2 hrs. 30 min.
  • Operation time per full charge: 20 times per 4.5 min
  • Dimensions: Handpiece: 7.08 in. x 4.88 in. x 1.29 in. (W x H x D) ; Charger: 6.14 in. x 2.55 in. x 3.46 in. (W x H x D)
  • Weight: Handpiece 7 oz.; Charger 11 oz.; Adapter 7 oz.
  • Battery: Li-ion Battery, DC 3.7V, 2200mAh
  • Power supply (adapter): Input 100V-240V, 50-60 Hz, 0.4A; Output 5V, 2A