WE-66 LED G Alegra contra-angle handpiece 4:1. 12 Month Warranty
SKU
WH10256600
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WE-66 LED G Alegra contra-angle handpiece 4:1
Dental contra-angle handpiece with
push-button chucking system,
for contra-angle burs with Ø 2.35 mm (ISO 1797-1)
Drive speed: 40,000 min-1
Motor connection according to standard: ISO 3964
Outer diameter of the sheath: 20 mm
Contra-angle handpiece 4:1
Head size: Ø 10.1 mm
Head height (with 19 mm bur): 20.8 mm
Small head and ergonomic design
The Alegra straight or contra-angle handpiece is comfortable in the hand. Thanks to the excellent ergonomics, the straight and contra-angle handpieces from W&H prevent excessive strain on your hands during preparation. The small contra-angle head allows optimal view of the treatment site.
Your advantages at a glance
Robust and durable
Ergonomic design
Simple bur changing with the push-button chucking system
Thermo washer disinfectable and sterilizable
External coolant supply (spray clip, coolant hose, nozzle cleaner) available as accessories
Description
WE-66 LED G Alegra contra-angle handpiece 4:1. 12 Month Warranty
Specifications
Alegra Straight and Contra-angle Handpieces without light Outer diameter of the sheath: 20 mm
WE-56WE-57WE-66HE-43
Transmission ratio:1:11:14:11:1
Motor connection according to standard:ISO 3964
Maximum drive speed:40,000 min -1
Head size:Ø 10.1 mmØ 10.1 mmØ 10.1 mm–
Head height (with 19 mm bur):20.8 mm22.7 mm20.8 mm–
Rotary instruments according to ISO 1797-1:Contra-angle bursFG bursContra-angle bursHandpiece and contra-angle burs
Instrument shaft diameter:2.35 mm1.6 mm2.35 mm2.35 mm
Maximum permitted bur length:34* mm25* mm34* mmHandpiece burs: 50* mm
Contra-angle burs: 34* mm
Spray:single, external
Warranty:12 months
* When using longer rotary instruments the user must ensure by correct selection of the operating conditions, that there is no danger to the user, patient or third parties.
