• Classic Manufacturing: Built with high-quality materials for a long-lasting service life.

• Latch Type Mechanism: Provides a secure grip on latch-style burs, ensuring safety during operation.

• Ergonomic Contra Angle: Designed for easy access to difficult-to-reach areas of the mouth.

• High-Speed Capability: Capable of reaching up to 30,000 rpm for efficient polishing and finishing.

The Royva Micromotor Contra Head is a low-speed dental handpiece attachment featuring a classic latch-type chuck mechanism. It is designed with precision to provide excellent performance, reliability, and durability for everyday clinical use. This integrated handpiece head is perfect for procedures requiring a 1:1 direct drive ratio, offering a steady and controlled rotation.

• Brand: Royva

• Type: Contra Angle (Low speed)

• Drive Ratio: 1:1 Direct Drive

• Chuck Type: Latch type chuck

• Max Speed: 30,000 rpm

• Bur Compatibility: For CA burs ($Φ$ 2.35 mm)

• 1 x Royva Micromotor Contra Head (1 pcs)

• Attachment: Slide the Contra Head onto the low-speed air motor shaft until it clicks firmly into place.

• Bur Insertion: Open the latch at the back of the head, insert the CA bur ($Φ$ 2.35 mm), and close the latch to lock it.

• Operation: Use with a standard air motor at a maximum speed of 30,000 rpm.

• Maintenance: Clean and lubricate the head after every patient use and before autoclaving to maintain internal gears.

• Duration: 6-month replacement warranty.

• Condition: Maintenance rules (regular cleaning/oiling) must be strictly maintained for the warranty to be valid.