title: Temperature rise in the pulp chamber caused by twist drills.
abstract: Pin channel preparations with twist drills have the potential to produce a temperature increase in the pulp chamber. This temperature increase is related to twist drill diameter, length (depth of channel preparation), and rotational speed.
mesh_terms: D003762:Dental Instruments; D003772:Dental Pins; D003782:Dental Pulp / Q000502:physiology*; D003793:Dental Restoration, Permanent / Q000295:instrumentation; D003804:Dentin / Q000502:physiology; D006358:Hot Temperature; D006801:Humans; D013696:Temperature