{"product_id":"mandrino-per-trapano-a-serraggio-rapido-1-10-mm-b-12","title":"Quick-release drill chuck 1 - 10 mm \/ B 12 ","description":"\u003cdiv class=\"row\"\u003e\n\u003cdiv class=\"col\"\u003e\n\n\nKeyless drill chuck with high concentricity and maximum clamping force\n\u003cdiv class=\"table-responsive table table-detail\"\u003e\n\u003ch3\u003e\u003cb\u003eTechnical specifications\u003c\/b\u003e\u003c\/h3\u003e\n\u003cdiv class=\"table-responsive table table-detail\"\u003e\n\u003ctable border=\"0\" cellspacing=\"1\" cellpadding=\"1\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eClamping area\u003c\/td\u003e\n\u003ctd\u003eSupport\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1 - 10 mm\u003c\/td\u003e\n\u003ctd\u003eB12\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1 - 13 mm\u003c\/td\u003e\n\u003ctd\u003eB16\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e3- 16 mm\u003c\/td\u003e\n\u003ctd\u003eB16\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e3 - 16 mm\u003c\/td\u003e\n\u003ctd\u003eB18\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eLogistics\u003c\/h3\u003e\n\u003cp\u003eOriginal spare parts available with 3–5 working days shipping. Customer support in Italian available.\u003c\/p\u003e\n\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cdetails\u003e\n\u003csummary\u003e1 - 10 mm keyless chuck — what's the difference compared to a geared (keyed) chuck?\u003c\/summary\u003e\n\u003cp\u003eThe keyless chuck allows for hand mounting and dismounting of drill bits — no key to search for, no risk of losing the key during machining. The clamping force is generated by manually rotating the collar: sufficient for standard drilling. For heavy drilling (Ø \u003e20 mm on steel) or operations that generate reverse torque (tapping), the geared chuck provides a superior hold compared to the keyless chuck.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eB 12 attachment — compatibility?\u003c\/summary\u003e\n\u003cp\u003eThe B 12 attachment is the most common standard short taper (Jacobs) found on drill presses. Check the short taper code of your machine's chuck before purchasing. Customer support in Italian available.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eCan the chuck be used for machine tapping?\u003c\/summary\u003e\n\u003cp\u003eNo — keyless chucks are not suitable for machine tapping. The reverse torque generated during tap extraction can loosen the chuck's grip, causing the tap to be released. For tapping on a drill press, use specific tap holders with safety clutches for tapping.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eDelivery times?\u003c\/summary\u003e\n\u003cp\u003eOriginal spare parts available with 3–5 working days shipping. Customer support in Italian available.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Bernardo","offers":[{"title":"Default Title","offer_id":50726537625928,"sku":"24-1080","price":57.05,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0891\/2139\/0920\/files\/Mandrino-per-trapano-a-serraggio-rapido-1-10-mm-B-12-extra-big-7926-914.jpg?v=1750423084","url":"https:\/\/www.krollit.com\/products\/chuck-per-drill-a-clamping-rapido-1-10-mm-b-12","provider":"Krollit","version":"1.0","type":"link"}