Unique Super Milling Vise (Bridgeport Type)

The U309 Super Milling Vise is a high-performance workholding tool specifically engineered for conventional milling machines. Combining the classic "Bridgeport" style reliability with modern refinements, this vise is built for heavy-duty production environments where rigidity, precision, and efficiency are essential.

Unique Super Milling Vise (Bridgeport Type)

This is a "Super" version of the classic milling vise you see on most machines. It has special channels to guide your coolant, deeper jaws to hold bigger parts, and it’s made from very dense, high-quality iron that keeps your cuts vibration-free and accurate.

Unique Super Milling Vise (Bridgeport Type)
Code No: U309

Key Features

  • Coolant Management: Both the vise body and swivel base are integrated with water channels, ensuring controlled coolant flow directly to the cutting zone, which prevents overheating and chip accumulation.

  • Superior Material: Constructed from high-strength fine-grain cast iron (often referred to as close-grain for its dense, uniform structure), providing exceptional toughness, vibration dampening, and long-term dimensional stability.

  • Heavy-Duty Capacity: Features increased jaw depth compared to standard vises, allowing for the secure holding of taller and heavier workpieces.

  • Precision Jaws: Hardened and ground special steel jaws; the fixed jaw includes precision vertical and horizontal V-grooves for reliable centering of round stock.

  • Ergonomic & Smooth Operation: Equipped with a thrust bearing for low-friction clamping and an Acme thread lead screw for smooth, precise adjustment. The handle is made of FCD 60 material and features a spring-loaded ball mechanism for a positive, comfortable grip.

Specification

Jaw WidthOpeningABCDE (Fixed)E (Swivel)F (Fixed)F (Swivel)GWt. Fixed (kg)Wt. Swivel (kg)
10010045344901201652081613171317
125125504001001301922502020302030
150150554701101402202702029382938
200200656101201602753102052665266
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