Description

Detailed product description: * Product name: dental high-speed cell phone /AIR high-speed cell phone /114 high-speed cell phone/needle taking high-speed cell phone * Material: aluminum alloy * Uses: pulp opening, tooth drilling and molar grinding. * Type: 1. Single point spray for standard needle taking 2. Single-point spray with big needle. * Needle taking method: needle taking device * working pressure: 0.22-0.30mpa. * rotational speed: 280,000-350,000 RPM * Noise: ≦60dB * Applicable lathe needle: φ 1.595-1.600mm. * clamping force: 25-45 N * Product features: high speed/high temperature resistance/low noise/water supply and cooling in inner waterway/needle taking device/ceramic bearing.