{"product_id":"morsa-tensionatore-rapido-sp-80","title":"Bernardo quick tensioning vice SP 80","description":"\u003cp\u003eThe Bernardo quick-release vise SP 80 is a professional-grade vise, weighing 5.7 kg. Krollit, official Bernardo distributor since 2007.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eJaw width: 80 mm\u003c\/li\u003e\n\u003cli\u003eJaw height: 30 mm\u003c\/li\u003e\n\u003cli\u003eMax. opening width: 100 mm\u003c\/li\u003e\n\u003cli\u003eApprox. weight: 5.7 kg\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWho uses the Quick-Release Vise SP 80 and for what\u003c\/h3\u003e\n\u003cp\u003eThe Quick-Release Vise SP 80 is a professional-grade vise distributed by Krollit.\u003c\/p\u003e\n\u003ch3\u003eIts place in the Bernardo range\u003c\/h3\u003e\n\u003cp\u003eThe Bernardo quick-release vise SP 80 fits into the Bernardo vise range, distributed in Italy by Krollit since 2007. The Bernardo range includes models of various categories and performances: to choose the right machine for your use case, you can consult the Bernardo catalog on Krollit or contact customer support for selection assistance.\u003c\/p\u003e\n\u003ch3\u003eKrollit logistics and support\u003c\/h3\u003e\n\u003cp\u003eShipping within 3-5 working days from Krollit warehouse for spare parts and accessories. Customer support in Italian available for technical documentation and compatibility verification with the reference machine. Krollit has been an official distributor since 2007.\u003c\/p\u003e\n\u003ch3\u003eWho is the Quick-Release Vise SP 80 for\u003c\/h3\u003e\n\u003cp\u003eThe quick-release vise SP 80 is recommended for the following professional profiles:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMechanical workshops and millers\u003c\/strong\u003e: secure clamping of workpieces during milling and drilling on machine tools.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduction departments with series production\u003c\/strong\u003e: rapid and repeatable clamping for production cycles.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eNot suitable for:\u003c\/strong\u003e turning cylindrical parts (lathes require self-centering chucks, not milling vises).\u003c\/p\u003e\n\u003ch2\u003eFrequently asked questions\u003c\/h2\u003e\n\u003cdetails\u003e\n\u003csummary\u003eWhat is a quick-release mechanism?\u003c\/summary\u003e\n\u003cp\u003eThe SP 80 mm tensioner is a quick-release lever vise, for fast operations that do not require maximum precision.\u003c\/p\u003e\n\u003cp\u003ePractical for small series production, installations, and tests. It does not replace a precision milling vise but is recommended where clamping speed is needed.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eWhat does the 80 mm dimension indicate?\u003c\/summary\u003e\n\u003cp\u003eIt indicates the jaw width (80 mm), the characteristic dimension of the vise. The clamping width (maximum opening) varies depending on the model: typically 50-105 mm for PS\/KV, 105-240 mm for VH\/CHV.\u003c\/p\u003e\n\u003cp\u003eTo choose the size: as a rule of thumb, the jaw width should be at least 70% of the size of the workpiece. For parts \u003e100 mm, choose 80 mm or larger vises.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eOn which machine is it mounted?\u003c\/summary\u003e\n\u003cp\u003eIt is mounted on universal milling machines, bench milling machines, and machining centers with standard DIN T-slotted tables.\u003c\/p\u003e\n\u003cp\u003eCheck the weight of the vise against the table's capacity. Bernardo vises {series or \"PS\/KV\"} are sized for professional milling machines; for small bench milling machines, lighter models are needed (PTS 50, PGS 50).\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eAre the jaws replaceable?\u003c\/summary\u003e\n\u003cp\u003eYes, the jaws are hardened, ground, and fully replaceable. This is an important advantage for long-term maintenance.\u003c\/p\u003e\n\u003cp\u003eThe jaws are the wear point of the vise: after thousands of clamps, they may show nicks or deformations. Replacement is autonomous with the dedicated fixing screws. Krollit supplies original replacement jaws.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eHow is precision maintained?\u003c\/summary\u003e\n\u003cp\u003eRegular cleaning of guides and jaws, application of a light layer of oil on sliding parts every 50 hours of use, periodic check of parallelism with a dial indicator.\u003c\/p\u003e\n\u003cp\u003eChips accumulated in the guides compromise parallelism precision. For intensive use with coolant, dry the vise at the end of the shift to prevent rust on ground parts. Acceptable parallelism tolerance: 0.02-0.05 mm over the length.\u003c\/p\u003e\n\u003c\/details\u003e","brand":"Bernardo","offers":[{"title":"Default Title","offer_id":50727023575368,"sku":"28-2046","price":189.84,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0891\/2139\/0920\/files\/Morsa-tensionatore-rapido-SP-80-extra-big-530-861.jpg?v=1750425954","url":"https:\/\/www.krollit.com\/products\/vice-tensionatore-rapido-sp-80","provider":"Krollit","version":"1.0","type":"link"}