Kurt D80-7 Vise Jaw Flat Hard Fixed 8 Inch Vises

Product Description

The KURT D80-7 is a flat, hard, fixed vise jaw manufactured from steel and designed for use with 8-inch Kurt-style machining vises. At 7.9688 inches wide, 2.2 inches high, and 1.105 inches thick, this jaw provides a rigid, precision clamping surface suited to production and toolroom environments. The mount hole centers are spaced 4.75 inches apart. Hardened steel construction resists wear under repeated clamping cycles, making this jaw appropriate for high-volume machine shop applications. Installation is performed by machinists or tool-and-die professionals during vise maintenance or jaw replacement.

This fixed jaw is intended for use in horizontal milling, grinding, and general machining setups where a flat clamping face is required. It is compatible with 8-inch vises and serves as a replacement or spare for shops running continuous production schedules where jaw wear is a routine maintenance concern. The flat jaw profile suits parallel workpieces and square stock. No special workholding geometry is needed for standard rectangular parts, making this a workhorse jaw for everyday shop use.

Key Features

• Flat jaw face provides consistent contact across the full width of parallel and square stock
• Hard steel construction resists deformation and wear under heavy clamping loads
• Fixed jaw movement type ensures a rigid, non-adjustable clamping reference surface
• 7.9688-inch jaw width accommodates a wide range of workpiece sizes within the 8-inch vise envelope
• Mount hole centers spaced at 4.75 inches for direct bolt-in replacement

Compatibility

Designed as a direct replacement fixed vise jaw for use with 8-inch machining vises.

Installation Notes

Installation is performed by machinists or maintenance technicians. Before replacing the jaw, fully release vise clamping pressure and verify the vise is secured to the machine table. Use the appropriate fastener torque consistent with the vise manufacturer's documentation, which must be referenced separately. Ensure mount holes align with the vise body before tightening fasteners to avoid misalignment that could affect workpiece accuracy.