K- Files Designed to clean out the dentin and make root canals smooth To give operators a smooth tactile sense inside the root canal With diamond-shaped cross section Made of NiTi and available of hand use and engine use Recommended rotary speed of engine files: 150~350 r/min Packed with 6 files per box, available of single or assorted sizes H-Files The flute depth increases with the taper, creating a sharper, more flexible instrument With round cross section Made of NiTi alloy 6 files per box, available of single or assorted sizes Reamers Rotating in the root canal to cut the dentin With triangular cross section Made of NiTi alloy and available of hand use and engine use Recommended rotary speed of engine files: 150~350 r/min 6 files per box, available of single or assorted sizes Pluggers Used for vertical condensation of root canal fillings Made of NiTi alloy 6 files per box, available of single or assorted sizes Spreaders Used for lateral condensation of root canal fillings Made of NiTi alloy 6 files per box, available of single or assorted sizes SuperFiles Progressive taper design improves flexibility and cutting efficiency, especially in tighter or more curved canals Fewer files are needed to achieve a fully tapered canal Made of NiTi alloy and available of hand use and engine use Recommended rotary speed of engine files: 150~350 r/min 6 pcs/set: 3 pcs of Shaping Files and 3 pcs of Finishing Files, available of single or assorted sizes