{"product_id":"grs-gravermach-at-white-foot-pedal-handpiece-005-965","title":"GRS 005-965 GraverMach AT White with Foot Pedal \u0026 Handpiece","description":"\u003cp\u003eThis bench-top air system powers the handpieces used for engraving and stone setting work, and it ships with the handpiece already selected. Designed for artisans seeking advanced control with dependable power, the Next Generation \u003cstrong\u003eGRS GraverMach AT White\u003c\/strong\u003e delivers a substantial increase in cutting force while preserving the delicate, predictable startup engravers and setters require. A brushless DC motor and simplified internal design enhance reliability, while precision-machined components provide long service life. Separate speed and power controls give you optimal tuning for a wide range of applications.\u003c\/p\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower with finesse:\u003c\/strong\u003e increased impact power plus delicate startup for fine shading and controlled cuts.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlexible control:\u003c\/strong\u003e twist a knob to switch seamlessly between hand (Airtact) and foot control.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMulti-tool workflow:\u003c\/strong\u003e connect two Airtact or standard handpieces and one auxiliary air tool; switch between them in seconds.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompact bench footprint:\u003c\/strong\u003e frees space while keeping controls accessible.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReliability:\u003c\/strong\u003e brushless motor, streamlined air path, and robust, precision-machined parts.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eAvailable Options\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003ePart #\u003c\/th\u003e\n\u003cth\u003eIncluded Handpiece(s)\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e105.965A\u003c\/td\u003e\n\u003ctd\u003e901AT Airtact handpiece\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e105.965B\u003c\/td\u003e\n\u003ctd\u003e921AT (Monarch AT) handpiece\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e105.965C\u003c\/td\u003e\n\u003ctd\u003e901AT and 921AT Airtact handpieces\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e105.965D\u003c\/td\u003e\n\u003ctd\u003e901AT Airtact, 921AT Airtact, and NSK Ultra 850 Rotary handpieces. The Ultra 850 runs up to 320,000 rpm, accepts 1\/16\" (1.6 mm) shank burs, and requires about 1.3 cfm at 30–35 psi (2–2.5 bar).\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch3\u003eNotes\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eAirtact handpieces provide hand-actuated control and may also be operated via the supplied foot pedal.\u003c\/li\u003e\n\u003cli\u003eFor rotary work, select option 105.965D, which includes the NSK Ultra 850; verify compressor capacity meets the rotary tool requirement of about 1.3 cfm at 30–35 psi.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Glendo GRS","offers":[{"title":"901AT Airtach HP","offer_id":46129186963670,"sku":"105.965A","price":2885.0,"currency_code":"USD","in_stock":true},{"title":"921AT Airtach HP","offer_id":46129186996438,"sku":"105.965B","price":2885.0,"currency_code":"USD","in_stock":true},{"title":"901AT \u0026 921AT Airtact HP","offer_id":46129187029206,"sku":"105.965C","price":3375.0,"currency_code":"USD","in_stock":true},{"title":"901AT Airtact HP, 921AT Airtact HP \u0026 850 Rotary HP","offer_id":46129187061974,"sku":"105.965D","price":3923.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0609\/9832\/0342\/files\/grs-005-965-gravermach-at-white-with-foot-pedal-and-handpiece-otto-frei.jpg?v=1726697922","url":"https:\/\/www.ottofrei.com\/it\/products\/grs-gravermach-at-white-foot-pedal-handpiece-005-965","provider":"Otto Frei","version":"1.0","type":"link"}