{"product_id":"morsa-macchina-di-precisione-ps-75","title":"Bernardo precision machine vise PS 75","description":"\u003cp\u003eBernardo precision machine vice PS 75 is a professional vice available from Krollit, an official Bernardo distributor since 2007.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e75 mm: 75 mm\u003c\/li\u003e\n\u003cli\u003eJaw width: Clamping width\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWho uses the PS 75 precision machine vice and for what\u003c\/h3\u003e\n\u003cp\u003eThe PS 75 precision machine vice is a professional vice distributed by Krollit.\u003c\/p\u003e\n\u003ch3\u003eIts place in the Bernardo range\u003c\/h3\u003e\n\u003cp\u003eThe Bernardo PS 75 precision machine vice is part of the Bernardo vice 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 catalogue on Krollit or contact customer support for selection assistance.\u003c\/p\u003e\n\u003ch3\u003eKrollit logistics and support\u003c\/h3\u003e\n\u003cp\u003eShipping 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 PS 75 precision machine vice for\u003c\/h3\u003e\n\u003cp\u003eThe PS 75 precision machine vice 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 processing\u003c\/strong\u003e: fast 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 workpieces (lathes require self-centring chucks, not milling machine vices).\u003c\/p\u003e\n\u003ch2\u003eFrequently asked questions\u003c\/h2\u003e\n\u003cdetails\u003e\n\u003csummary\u003eWhat is this PS 75 mm vice used for?\u003c\/summary\u003e\n\u003cp\u003eIt is used for clamping workpieces during milling, drilling or planing operations on machine tools.\u003c\/p\u003e\n\u003cp\u003eBernardo PS vices have precision ground guides, hardened and replaceable jaws, and a swivel base with a graduated scale. Professional quality for continuous use.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eWhat does the 75 mm size indicate?\u003c\/summary\u003e\n\u003cp\u003eIt indicates the jaw width (75 mm), the characteristic dimension of the vice. 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 workpiece size. For workpieces \u003e100 mm, choose vices 75 mm or larger.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eWhich machine is it mounted on?\u003c\/summary\u003e\n\u003cp\u003eIt is mounted on universal milling machines, bench milling machines and machining centres with standard DIN T-slot tables.\u003c\/p\u003e\n\u003cp\u003eCheck the weight of the vice against the table's capacity. Bernardo {series or \"PS\/KV\"} vices are sized for professional milling machines; small bench milling machines require lighter models (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 completely replaceable. This is an important advantage for long-term maintenance.\u003c\/p\u003e\n\u003cp\u003eThe jaws are the wear point of the vice: after thousands of clamps, they may show indentations or deformations. Replacement is independent using the dedicated fixing screws. Krollit supplies original replacement jaws.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eHow is accuracy 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 checking of parallelism with a dial indicator.\u003c\/p\u003e\n\u003cp\u003eChips accumulated in the guides compromise parallelism accuracy. For intensive use with coolant, dry the vice 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":50726973342024,"sku":"28-2026","price":245.92,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0891\/2139\/0920\/files\/Morsa-macchina-di-precisione-PS-75-extra-big-8116-713.jpg?v=1750425255","url":"https:\/\/www.krollit.com\/products\/machine-vice-precision-ps-75","provider":"Krollit","version":"1.0","type":"link"}