W&H WS-91 L: High-Speed Fiber Optic 45-Degree Surgical Handpiece

Name: W&H WS-91 L: High-Speed Fiber Optic 45-Degree Surgical Handpiece
Brand: W&H
Price: 1999.00 USD
Availability: InStock

$1,999.00

The W&H WS-91 L delivers the perfect combination of high-speed cutting efficiency, superior anatomical access, and flawless illumination. Designed specifically for practices utilizing an optic-enabled surgical motor, this premium fiber optic 45-degree surgical handpiece utilizes a highly efficient glass rod to transmit brilliant, shadow-free light directly to the surgical site.

When performing complex third molar extractions, visibility and access are your greatest challenges. The WS-91 L solves both. Its unique 45-degree angulation provides an unobstructed view of the retromolar region without excessive tissue retraction, while the 1:2.7 speed increasing ratio drives the cutting bur at up to 135,000 RPM. This allows for incredibly fast, effortless tooth sectioning. Fully dismantlable for uncompromising infection control, this fiber optic extraction handpiece ensures that every posterior procedure is performed with maximum precision and minimal patient trauma.

This item is only compatible with Implantmed Plus unit with fiber-optic motor! If you are not sure, please consult with us before you place an order.

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Warranty

1 Year Manufacture Warranty

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Product Brochure Download

Instruction for Use Manual Download

Brilliant Optic Illumination: Features a premium compact glass rod that flawlessly transmits light from your optic motor, providing high-contrast, natural illumination deep within the oral cavity.
Innovative 45-Degree Head: The angled geometry maximizes your field of vision and allows direct, ergonomic access to the posterior maxilla and mandible, making it the ultimate tool for wisdom tooth extraction.
1:2.7 Speed Increasing Ratio: Multiplies your motor's output speed to deliver high-velocity cutting power (up to 135,000 RPM), allowing the bur to glide effortlessly through dense enamel and cortical bone.
Triple Spray Cooling: High-speed sectioning requires superior thermal management. A precision triple spray directs coolant exactly to the cutting edge, effectively neutralizing heat and preventing thermal necrosis.
Tool-Free Dismantlability: Sterile processing staff can rapidly dismantle the entire handpiece without additional tools, guaranteeing comprehensive internal cleaning and extending the instrument's working life.
Secure Friction Grip (FG) Chuck: The advanced push-button mechanism securely holds surgical-length FG burs (up to 25 mm), ensuring maximum stability and run-out accuracy under high rotational speeds.

Clinical Applications

The WS-91 L is an advanced fiber optic 45-degree surgical handpiece engineered specifically for heavily shadowed, hard-to-reach posterior applications:

Surgical extraction of impacted third molars (wisdom teeth)
Rapid tooth separation and sectioning requiring fiber optic visibility
Apical resections (apicoectomies) in the posterior maxilla and mandible
High-speed bone removal in areas with restricted access

Brilliant Optic Illumination: Features a premium compact glass rod that flawlessly transmits light from your optic motor, providing high-contrast, natural illumination deep within the oral cavity.
Innovative 45-Degree Head: The angled geometry maximizes your field of vision and allows direct, ergonomic access to the posterior maxilla and mandible, making it the ultimate tool for wisdom tooth extraction.
1:2.7 Speed Increasing Ratio: Multiplies your motor's output speed to deliver high-velocity cutting power (up to 135,000 RPM), allowing the bur to glide effortlessly through dense enamel and cortical bone.
Triple Spray Cooling: High-speed sectioning requires superior thermal management. A precision triple spray directs coolant exactly to the cutting edge, effectively neutralizing heat and preventing thermal necrosis.
Tool-Free Dismantlability: Sterile processing staff can rapidly dismantle the entire handpiece without additional tools, guaranteeing comprehensive internal cleaning and extending the instrument's working life.
Secure Friction Grip (FG) Chuck: The advanced push-button mechanism securely holds surgical-length FG burs (up to 25 mm), ensuring maximum stability and run-out accuracy under high rotational speeds.

Specification

Transmission ratio:

1:2.7

Chucking System:

push-button chuck

Rotary Instrument:

FG shank Ø 1.6 mm

Maximum Drive Speed:

50,000/min

Can be dismantled:

yes

LED Light:

yes

In the Box

Handpiece

Spray clip
(*3 for contra-angle
*1 for straight handpiece)

Compare Units

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W&H WS-91 L: High-Speed Fiber Optic 45-Degree Surgical Handpiece

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Specification

In the Box

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