MicroMotor ST40 series made by G.Comm are brushed electric micromotors, 10.000 - 40.000 rpm, with optional LED light and internal spray, detachable sleeve, compatible with Type E connection compliant with ISO 3964. ST40 Micromotors offer great performances with a smooth rotation up to 40.000 rpm and can be combined together with CMG01 controller unit, easily adaptable to all dental chairs equipped with a pneumatic or electric pedal. E Type Connection E Type connection with x-tra resistant treatment Sleeve External autoclavable sleeve Materials High quality materials are applied to guarantee high performances and make our micromotors very reliable Socket Socket fits B-A micromotor Adaptors MC2/MC3 The adaptor micromotor to turbine tubing allows the connection between G.Comm micromotors or any other micromotor with MC2 B-A compatible connection to a turbine/micromotor tubing (MC3 tubing or similar). This product is a G.Comm Patent.