[{"id":349110730929,"handle":"all-products","title":"All Products","updated_at":"2026-06-01T04:18:36-07:00","body_html":null,"published_at":"2026-04-17T15:46:36-07:00","sort_order":"best-selling","template_suffix":"all-pillars","disjunctive":false,"rules":[{"column":"type","relation":"not_equals","condition":"Extend Service Contract"}],"published_scope":"web"},{"id":352773996721,"handle":"all-w-h-products","title":"All W\u0026H Products","updated_at":"2026-05-11T19:33:18-07:00","body_html":"","published_at":"2026-04-21T20:15:32-07:00","sort_order":"most-relevant","template_suffix":"","disjunctive":false,"rules":[{"column":"vendor","relation":"equals","condition":"W\u0026H"}],"published_scope":"web"},{"id":338103140529,"handle":"equipment","title":"Equipment","updated_at":"2026-05-11T19:33:18-07:00","body_html":"\u003cp data-start=\"4931\" data-end=\"5070\"\u003eThis collection includes capital equipment used in surgical dentistry, implant procedures, and advanced dental practices.\u003c\/p\u003e\n\u003cp data-start=\"5072\" data-end=\"5227\"\u003eThe assortment includes surgical handpieces, piezosurgery units, and other specialized equipment used to support surgical workflow and clinical efficiency.\u003c\/p\u003e\n\u003cp data-start=\"5229\" data-end=\"5354\"\u003eProducts are selected for reliability, surgical precision, and compatibility with modern implant and oral surgery procedures.\u003c\/p\u003e","published_at":"2025-06-27T10:52:34-07:00","sort_order":"best-selling","template_suffix":"pillar-landing-new","disjunctive":false,"rules":[{"column":"tag","relation":"equals","condition":"nav:pillar:equipment"}],"published_scope":"web","image":{"created_at":"2026-04-27T11:22:40-07:00","alt":"Abstract metallic background with diagonal panels and glowing teal light streaks, with the word Equipment in dark text on the right side over a bright gradient.","width":1536,"height":1024,"src":"\/\/www.xemax.com\/cdn\/shop\/collections\/Equipment.webp?v=1778254450"}},{"id":350164058289,"handle":"e-type-handpieces","title":"W\u0026H E-Type Handpieces","updated_at":"2026-05-05T13:30:14-07:00","body_html":"\u003ch2\u003eW\u0026amp;H E-Type Surgical Handpieces for Implant and Oral Surgery\u003c\/h2\u003e\u003cp\u003eEngineered for precision and durability, W\u0026amp;H E-type handpieces deliver reliable performance across the full spectrum of surgical procedures — from implant site preparation and osteotomy to CMF bone cutting and zygomatic implant placement. All handpieces feature ISO E-type coupling for compatibility with W\u0026amp;H Implantmed and Elcomed surgical motor systems.\u003c\/p\u003e\u003ch3\u003eHandpiece Categories\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eImplant Contra-Angles (20:1)\u003c\/strong\u003e — WI-75, WS-75, and SZ-75 for standard and zygomatic implant placement with internal cooling\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStraight Surgical Handpieces (1:1)\u003c\/strong\u003e — S-11 for apical resection, osteotomy, and bone modelling with Ø 2.35 mm burs\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAngled Surgical Handpieces (1:1 and 1:2)\u003c\/strong\u003e — S-9, S-12, and S-16 for improved access in posterior and retromolar regions\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpeed-Increasing Contra-Angles (1:2.7)\u003c\/strong\u003e — WS-91 (45°) and WS-92 for wisdom tooth extraction and tooth sectioning\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSaw Handpieces\u003c\/strong\u003e — S-8S Sagittal and S-8R Reciprocating for efficient bone cutting in CMF surgery\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eISO E-type coupling — compatible with Implantmed and Elcomed motor systems\u003c\/li\u003e\n\u003cli\u003eInternal and triple spray cooling options for thermal management\u003c\/li\u003e\n\u003cli\u003eLED, self-generating LED, and LED+ illumination options on select models\u003c\/li\u003e\n\u003cli\u003eDismantlable design for autoclave sterilization\u003c\/li\u003e\n\u003cli\u003eHigh-precision concentricity for bur stability and cutting accuracy\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cem\u003eMost handpieces in this collection are special-order. Contact us to confirm availability and lead times before ordering.\u003c\/em\u003e\u003c\/p\u003e","published_at":"2026-02-26T19:58:29-08:00","sort_order":"manual","template_suffix":"Default collection","disjunctive":false,"rules":[{"column":"tag","relation":"equals","condition":"nav:sub:equipment:e-type-handpieces"}],"published_scope":"web","image":{"created_at":"2026-04-27T11:21:25-07:00","alt":"Abstract metallic and blue graphic background with the text E-Type Handpieces displayed on the right side in dark font.","width":1536,"height":1024,"src":"\/\/www.xemax.com\/cdn\/shop\/collections\/E-Type_Handpieces.webp?v=1778013014"}}]
The WS-92 is a high-speed 1:2.7 speed-increasing surgical contra-angle handpiece designed for oral surgery procedures requiring efficient cutting, controlled access, and effective cooling. With a speed-increasing gear ratio and triple spray cooling, the WS-92 is well suited for procedures such as osteotomy, sequestrotomy, and tooth sectioning where cutting efficiency and visibility are critical.
Manufactured by W&H, the WS-92 combines ergonomic balance, a dismantlable design for thorough cleaning, and multiple illumination options to accommodate different motor platforms and clinical preferences.
Clinical indications
Osteotomy
Sequestrotomy
Germectomy
Hemisection
Extraction of wisdom teeth
Key features
1:2.7 speed-increasing gear ratio - multiply control box speed displayed by 2.7x for bur speed
Contra-angle surgical handpiece design
Push-button chuck system
Accepts surgical burs and cutters with FG shank Ø 1.6 mm
Triple spray cooling for effective heat control
Dismantlable construction for thorough cleaning and maintenance
Ergonomic design supporting fatigue-free working
High-quality stainless steel construction with scratch-resistant coating
Thermo washer-disinfectable and sterilizable
Handpiece Options:
WS-92 (Non-LED)
1:2.7, dismantlable
No integrated illumination
FG shank Ø 1.6 mm surgical burs and cutters
Triple spray cooling
Maximum drive speed: 50,000 rpm
Coupling system: ISO 3964 (DIN 13940)
WS-92 LG (mini LED+, self-generating)
1:2.7, dismantlable
Integrated mini LED+ with self-contained generator
Daylight-quality illumination independent of the motor
FG shank Ø 1.6 mm surgical burs and cutters
Triple spray cooling
Maximum drive speed: 40,000 rpm
Coupling system: ISO 3964 (DIN 13940)
WS-92 L (motor-powered LED)
1:2.7, dismantlable
mini LED+ powered via motor connection
Developed for use with W&H EM-19 LC / EM-19 electric motors
Optimized for the Implantmed Plus SI-1015 system
FG shank Ø 1.6 mm surgical burs and cutters
Triple spray cooling
Maximum drive speed: 50,000 rpm
Coupling system: W&H EM-19 LC / EM-19
mini LED+ illumination options
LG variant: self-generating mini LED+ with an integrated generator, providing natural, daylight-quality illumination without reliance on the motor.
L variant: mini LED+ powered directly through the EM-19 LC motor connection, delivering optimal illumination when paired with the Implantmed Plus SI-1015 system.
Both LED options enhance visualization of the surgical site and support precise, controlled surgical workflows.
Technical summary
Gear ratio: 1:2.7
Design: surgical contra-angle
Bur system: FG shank Ø 1.6 mm
Cooling: triple spray
Dismantlable: yes
Coupling system: ISO 3964 (DIN 13940) or W&H EM-19 LC / EM-19 (variant-dependent)
Sterilization: thermo washer-disinfectable and sterilizable
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