Slow speed, One Piece ISO E-Type attachment with a 4:1 gear ratio. Product Code 1600216 Compatible Brand Fits all E-Type Brands Head Type Screw In Prophy Gear Ratio 4:1 Colour...
One piece ISO E-Type, screw-in Contra Angle with a 4:1 adjustable gear ratio. Product Code 1600212 Compatible Brand Fits all E-Type attachments Gear Ratio 4:1 Colour Metallic Shell Material Titanium...