Pipe caliber is 6mm/0.24in, and made of chromium‑containing stainless steel, not easy to break and rust, and the steel pipe will not loosen.
The plastic adopts first‑class engineering plastics, has the characteristics of oil resistance, wear resistance and aging resistance, and self‑lubricating.
The port adopts pointing process, the outlet is more concentrated and powerful, with large and high efficiency.
Perfect ideal for dust cleaning at factory, school, at home or anywhere else with dust.
The seals are specially designed to ensure that the key parts are durable, and not easy to leak.