DS-One is a reciprocating dental handpiece designed for controlled interproximal reduction and finishing procedures. The handpiece operates without water cooling and provides precise mechanical performance for clinical accuracy. The DS-One handpiece features a 4:1 reciprocating ratio and is optimized for use with DiaStrip systems, offering consistent stroke movement and stable handling during treatment. Key Clinical Features • No water cooling design• Reciprocating handpiece with 4:1 ratio• Precision stroke length of 1.1 mm• Ideal operating speed up to 20,000 max 25,000 rpm• Compatible with any reciprocating IPR strips• Autoclavable Clinical Applications • Interproximal reduction procedures• Finishing and adjustment treatments• Orthodontic and restorative applications• Controlled enamel reduction