{"product_id":"hss-ziediniu-karuniniu-graztu-rinkinys-metalui-weldon-tipas-12-27-mm-13-vnt-yt-43405","title":"HSS žiedinių\/karūninių grąžtų rinkinys metalui | Weldon tipas | 12–27 mm | 13 vnt (YT-43405)","description":"The professional YT-43405 HSS trepanning drill set is designed for precise hole drilling in structural steel, sheet metal, profiles, and other metal components. These drills are widely used in metalworking, mechanical workshops, manufacturing plants, and steel structure assembly, where accuracy, machining speed, and reduced material loss are key.\u003cbr\u003e\u003cbr\u003eTrepanning drilling technology allows for the removal of only the circumference of the material, not its entire volume, significantly reducing cutting resistance, shortening work time, and extending tool life. Constructed from high-speed steel (HSS), the drills provide high wear resistance and stable performance even with intensive use.\u003cbr\u003e\u003cbr\u003eFeatures and functions:\u003cbr\u003e\u003cbr\u003eTrepanning drills for steel processing  this set is designed for making precise holes in steel and other metals of similar hardness, perfect for drilling steel profiles, pipes, sheet metal, and structural components used in industry and construction.\u003cbr\u003eEfficient drilling with less resistance  the trepanning design reduces material removal, resulting in lower machine load, faster operation, and lower energy consumption. It also allows for cleaner hole edges and greater accuracy.\u003cbr\u003eHigh-quality HSS high-speed steel  drills made of HSS steel are characterized by good resistance to high operating temperatures, abrasion, and mechanical loads, and exhibit longer life and repeatable machining, even in continuous operation.\u003cbr\u003eWeldon mounting  a mounting standard that ensures stable drill bit seating in the chuck and reliable torque transfer during operation.\u003cbr\u003eSet of most frequently used diameters  the set includes the most popular sizes used in assembly and workshop work, allowing for a wide range of applications without the need to purchase additional tools.\u003cbr\u003e2 pilots  ensuring effective drilling. Drill centering, core ejection, and coolant delivery, contributing to work safety.\u003cbr\u003eDrill diameters:\u003cbr\u003e\u003cbr\u003e12 mm\u003cbr\u003e13 mm\u003cbr\u003e15 mm\u003cbr\u003e16 mm\u003cbr\u003e18 mm\u003cbr\u003e20 mm\u003cbr\u003e21 mm\u003cbr\u003e23 mm\u003cbr\u003e24 mm\u003cbr\u003e26 mm\u003cbr\u003e27 mm\u003cbr\u003eTechnical specifications:\u003cbr\u003e\u003cbr\u003eType: Trepanning drill set\u003cbr\u003eMaterial: HSS\u003cbr\u003eMounting: Weldon\u003cbr\u003eApplication: for steel\u003cbr\u003eNumber of elements: 13\u003cbr\u003eDiameter range: 12-27 mm\u003cbr\u003eIndex\u003cbr\u003eYT-43405\u003cbr\u003eBarcode\u003cbr\u003e5906083126468\u003cbr\u003eUnit of measure\u003cbr\u003eKPL\u003cbr\u003eVolume\u003cbr\u003e4.03\u003cbr\u003eWeight 1.75 kg","brand":"Yato","offers":[{"title":"Default Title","offer_id":57629225648510,"sku":"YT-43405","price":205.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0965\/5097\/7918\/files\/9ddff316d927e7982f8fc4577d289bc7.jpg?v=1782868227","url":"https:\/\/irankiuturgus.com\/lt-fi\/products\/hss-ziediniu-karuniniu-graztu-rinkinys-metalui-weldon-tipas-12-27-mm-13-vnt-yt-43405","provider":"irankiuturgus.com","version":"1.0","type":"link"}