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Improved visibility and optimum speed
The small contra-angle head gives you excellent visibility – even treatment sites in the distal area.
The rotational speed and the transmission ratio of 4:1 enable:
> Greater cleaning efficiency
> Gentle polishing of tooth surfaces
> No splattering of pasteYour advantages at a glance
- Long life with unique sealing system
- Best view with small head
- Efficient treatment with ergonomic design
- Optimal speeds for atraumatic and efficient polishing/cleaning
- Easy to clean and hygiene-friendly
- Thermo washer disinfectable and sterilizable
Sealing systemsLong life and hygienic
Long service life with special sealing system. Prevents penetration of paste or particles resulting from treatment.System UNIVERSAL (WP-64 MU)
A specially developed sealing system from W&H
protect the precision components against the ingress of paste and treatment debris.System YOUNG (WP-64 M)
The sealing effect is renewed each time the cap is changed, because the cutting ring of the instrument head cuts into the rubber of the cap. This prevents the penetration of polishing paste and provides optimum protection for the precision engineering.Best viewBest view
A small contra-angle handpiece head ensures an excellent view of treatment sites – even in the distal region.Cleaning and polishingCleaning and polishing
Cleaning and polishing of tooth surfaces in the interdental regionPolishing of composite fillings in the frontal regionPolishing of amalgam fillings in the interdental region
Contra-angle System Universal
WP-64 MU
REF 10216443Contra-angle 4:1
Maximum motor speed 10,000 rpmContra-angle System YOUNG
WP-64 M
REF 10216403Contra-angle 4:1
Maximum motor speed 10,000 rpmContra-angle with press-button chuck
WP-66 M
REF 30190000Contra-angle 4:1
Maximum motor speed 10,000 rpmHandpiece System YOUNG
HP-44 M
REF 10114403Handpiece 4:1
Maximum motor speed 10,000 rpmDownload Area
FAQs
Instructions for use
Find all languages of the Update Hygiene and Maintenance (EN ISO 17664:2017) in the Download Centre.
Video Tutorials
Downloads
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Type: WP-64 MU WP-64 M WP-66 M HP-44 M Max. motor speed (rpm): 10,000 10,000 10,000 10,000 Transmission ratio: 4:1 4:1 4:1 4:1 Recommended speed
for cups and brushes (rpm):1,250 – 1,500 1,250 – 1,500 1,250 – 1,500 1,250 – 1,500 Maximum speed
for cups and brushes (rpm):2,500 2,500 2,500 2,500 Attachments that can be used: All standard screw-in
caps, brushes and
snap-on caps (screw
thread 1-72 UNF 2A)
YOUNG Screw-in
cups and brushesCaps, brushes and
snap on cups with
2.35 mm shaftdisposable contra-angles with
plastic shaft, system DoriotCoupling system: for motors with ISO connection according to ISO 3964 (DIN 13.940) Length: 89 mm 89 mm 88 mm 64 mm Weight: 71 g 69 g 65 g 57 g Sterilizable: in the autoclave up to 135 °C