Order Code | Description |
H263 | NSK SGA-ES Surgical Non-Optic Microsurgery 1:1 Handpiece 20 Degrees Angled |
H264 | NSK SGS-ES Surgical Non-Optic Microsurgery 1:1 Straight handpiece For Surgical burs (2.35mm) |
H265 | NSK SGA-E2S Surgical Non-Optic Microsurgery Handpiece Angled 1:2 Increasing |
H266 | NSK SGS-E2S Surgical Non-Optic Microsurgery Handpiece Straight 1:2 Increasing |
Technology & Function
Ceramic Bearings
The ceramic bearings are 25% harder than steel and around half the weight, meaning very little wear, which helps the cartridge to last longer.
![Cellular Glass Optics](https://www.australia.nsk-dental.com/admin/wp-content/uploads/surgical_HP_02.png)
Cellular Glass Optics
Cellular Glass Optic delivers brilliant illumination, is highly durable and will not deteriorate due to repeated sterilisation.
![Clean Head System](https://www.australia.nsk-dental.com/admin/wp-content/uploads/2020_CHS_ContraAngle.png)
Clean Head System
The Clean Head System has an anti-suck back mechanism that stops blood and foreign matter from entering the head from the oral cavity. As a result, the ball bearings and mechanical parts last longer.
![Double Sealing System](https://www.australia.nsk-dental.com/admin/wp-content/uploads/surgical_HP_04.png)
Double Sealing System
NSK's original double sealing system reliably prevents blood and bodily fluids from entering the instrument head. This guarantees longevity of the instruments.
![Push Button Chuck](https://www.australia.nsk-dental.com/admin/wp-content/uploads/contra_BASIC_06.png)
Push Button Chuck
Push Button Chuck is NSK's original push button auto-chuck mechanism that tensions the bur grip during rotation. It allows one-touch bur insertion and removal without tools. The bur lock mechanism is designed so that bur retention strength increases when high loads are applied to the bur.