{"product_id":"value-collection-428-99991-machine-vise-6-in-jaw-width","title":"Value Collection 428-99991 Machine Vise 6 in Jaw Width","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe VALUE COLLECTION 428-99991 is a manual machine vise designed for horizontal workholding on milling machines, drill presses, and similar stationary machining equipment. Built from ductile iron, this single-station vise delivers a 6-inch jaw width and a maximum jaw opening capacity of 5.5 inches, making it well suited for securing medium to large workpieces during drilling, milling, or grinding operations. With a rated load capacity of 6,600 pounds and a precision-ground construction, the 428-99991 provides the rigidity and repeatability that machinists and toolroom technicians require on production and maintenance shop floors.\u003c\/p\u003e\n\u003cp\u003eThis vise is intended for stationary-base horizontal mounting and is appropriate for use in machine shops, maintenance facilities, and vocational or industrial training environments. The 17-inch overall length and 6.3-inch base width provide a stable footprint on standard mill tables and drill press tables. Manual operation makes it straightforward to set up and clamp without auxiliary power or hydraulic lines. It is installed and adjusted by machinists, tool and die workers, and maintenance mechanics performing general metalworking tasks.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e6-inch jaw width accommodates a wide range of workpiece sizes\u003c\/li\u003e\n  \u003cli\u003eMaximum jaw opening of 5.5 inches for versatile stock clamping\u003c\/li\u003e\n  \u003cli\u003eDuctile iron construction resists cracking under high clamping loads\u003c\/li\u003e\n  \u003cli\u003eRated load capacity of 6,600 pounds for secure, rigid workholding\u003c\/li\u003e\n  \u003cli\u003ePrecision designation ensures consistent jaw alignment and repeatability\u003c\/li\u003e\n  \u003cli\u003eStationary horizontal base for direct table mounting without swivel adjustment\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style stationary machine vise suitable for standard T-slot mill tables, drill press tables, and similar horizontal machining platforms that accept a base footprint of approximately 15.35 inches in length and 6.3 inches in width.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is performed by a qualified machinist or maintenance mechanic. Power down and lock out the machine before mounting or adjusting the vise on any machine table. Secure the vise to the table using appropriate T-bolts and clamps sized to match the table slots, and verify that all fasteners are fully tightened before applying any clamping load to a workpiece. Inspect jaw faces and the base seating surface for burrs or debris before mounting to ensure accurate, flat seating.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eJaw Width\u003c\/strong\u003e: 6 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaximum Jaw Opening Capacity\u003c\/strong\u003e: 5.5 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eJaw Height\u003c\/strong\u003e: 1.75 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThroat Depth\u003c\/strong\u003e: 1.75 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLoad Capacity\u003c\/strong\u003e: 6,600 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 17 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Height\u003c\/strong\u003e: 4.8 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBase Length\u003c\/strong\u003e: 15.35 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBase Width\u003c\/strong\u003e: 6.3 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 60 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eVise Material\u003c\/strong\u003e: Ductile Iron\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOperation Type\u003c\/strong\u003e: Manual\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOrientation Type\u003c\/strong\u003e: Horizontal\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBase Motion Type\u003c\/strong\u003e: Stationary\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNumber of Stations\u003c\/strong\u003e: 1\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePrecision\u003c\/strong\u003e: Yes\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUNSPSC Code\u003c\/strong\u003e: 27112100\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eStandard Information\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: VALUE COLLECTION\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 428-99991\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"VALUE COLLECTION","offers":[{"title":"Default Title","offer_id":51689509552434,"sku":"428-99991","price":368.1,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/88126c22e3589fab7b10adb7c6bd4071.jpg?v=1788260631","url":"https:\/\/voomisupply.com\/products\/value-collection-428-99991-machine-vise-6-in-jaw-width","provider":"Voomi Supply","version":"1.0","type":"link"}