Evaluation of the Effects of Different Surface Configurations on Stability of Miniscrews

Table 1

Measurements of miniscrews by AutoDesk AutoCAD 2007.

	Groups
	I	II	III	IV
Inner diameter	1.2 mm	1.1 mm	1 mm	1 mm
Outer diameter	1.8 mm	1.6 mm	1.7 mm	1.5 mm
Thread length	4.7 mm	5.6 mm	5.5 mm	4.4 mm
Interpitch distance	0.694 mm	0.721 mm	0.693 mm	0.702 mm