4 Hole Contra Angle Straight Low Speed Dental Handpiece ,Low Speed Dental Burs

4 Hole Contra Angle Straight Low Speed Dental Handpiece ,Low Speed Dental Burs

Description:

4:1 reduction contra-angle

4:1 gear ratio, Internal irrigation system

Air pressure:245-392kPa

Atomized water pressure:200kPa

Atomized air pressure: 200kPa

Rotation Speed:3500-5000r/min

Push button type chuck

Bur applicable:Φ2.35mm , Φ1.60mm

Noise:≤70dB

Feature
1. Handpiece chrome plated, sleek design, easy to clean
2. Light weight 53g (mini52g), effectively reducing the doctor wrist fatigue
3. Three-hole spray and spray ring can be changed
4. Dual anti-suction PHS system: CHP head with built-in double backflow preventer
5. Push-button needle exchange, convenient
6. Strong power up to 17 watts (mini14w)
7. Bur clamping force: 32N, safer preparation process

FAQ
Q: How long is warranty for items?
A: 1 year.

Q: Could you print LOGO for items?
A: Sure, I can help you print LOGO as your request.

Q: How to order?
A: Tell me the Items model and quantity you order. I will make the Proforma Invoice for you. And will arrange the items after got your payment.

Q: Can we get the sample to check before place large quantity?
A: Sure, sample is available.

Q: How long about the lead time?
A: I will ship out immediately if we have stock, most of items need 3-5 working days.

Q: When can I get the tracking number?
A: I will let you know at the first time after shipped out.

Q: Does buyer need to pay any charge when receive the package?
A: Yes, the custom tax. But depend on your country policy.

Maintenance:
1. Considering safety first, please be careful to use it with full attention.
2. Be limited to dentists who held the dental treatment qualifications.
3. Strictly forbid decomposition and reconstruction by unauthorized.
4. Please run point testing on outside of patients oral beforehand. If feel anomalies, please stop using immediately and contact with our after-sales center.
5. When appears abnormal during using, please stop it immediately and contact with our after-sales center.
6. It will cause a high noise using a center-vibration or bended bur and a handpiece of which bearing has been worn, A long time in this state will be harm to people’s hearing. Forbid using a vibration or bended bur, if appear high noise, please replace the shaft core early
7. Do not use a bending , cracking, deformation and unqualified bur. If using it, may cause a snap, or a flying off to injury accident during operation process.
8. Please ensure the bur chuck be clean. If with contaminant inside of it, may causes bur clamping weaken or shaft core vibration.
9. Please run the bur under the provision rotation-speed by bur manufacturers.
10. Do not crash, especially to avoid falling.
11. Please install a bur or a standard stick before using.
12. Aslo remember to install a bur or a standard stick when not in using.
13. Please unload the bur and handpiece when the running stopped in completely.

Medenstar is specialised in manufacture and supply high quality Dental Handpiece, etc for more than 10 years in Shanghai, China，we are also Golden Dental Supplier in Alibaba with Trade Assurance for our overseas clients guarantee.

Our company enjoy all kinds of professionals including management team, salespersons, engineers and technicians, who are rich experienced in dental industry, advanced technique (pass CE certificate) and complete quality control systems.