Kurt D80 8" AngLock® Precision Milling ViseHigh-Rigidity Workholding | 80,000 PSI Ductile Iron | Model: D80OverviewThe Kurt D80 is the industrial standard for large-capacity workholding, specifically engineered for high-horsepower "hogging" operations and precision milling on large bed mills or 50-taper machining centers. Built with Kurt’s legendary AngLock® design, this vise ensures that as clamping pressure is applied, the movable jaw is pulled downward, effectively eliminating part lift and maintaining parallelism within ±0.001".Constructed from 80,000 PSI ductile iron, the D80 offers nearly double the strength and significantly better vibration dampening than standard grey-iron imports. This mass and rigidity allow for aggressive feed rates and superior surface finishes on large steel and iron castings.Technical SpecificationsJaw Width: 8.00"Jaw Opening (Max): 8.00" (Standard) / Up to 9-5/8" (With jaws in outer positions)Jaw Height: 2.20"Throat Depth: 2-13/64"Clamping Force: Up to 11,000 lbs at maximum torqueBed Height: 3.310" (Matched to ±0.001" on request from factory)Overall Length: 24.18"Overall Height: 5.50"Base Length: 21.8"Construction: 80,000 PSI Ductile Iron BodyWeight: Approx. 155 lbs (Shipping weight 170 lbs)Key Features & PerformancePatented AngLock® Design: The spherical segment in the movable jaw provides an all-directional alignment, forcing the jaw downward during clamping to secure the workpiece flat against the vise bed.Needle Bearing Thrust Collar: A sealed needle thrust bearing at the hex end of the screw reduces friction by up to 50%, allowing for maximum clamping force with minimal operator effort.Hardened Vise Bed & Jaws: The sliding surfaces are flame-hardened and precision ground to preserve accuracy and resist wear from chips and debris.Versatile Mounting: Designed for use on knee mills, grinders, and large CNC centers. The D80’s massive footprint provides the stability required for parts that are too large or heavy for standard 6-inch vises.
S/N: B62899 OR 63301
Seller notes: “Used -- in good working condition when removed from service”
Jaw opening capacity: 8 in
Jaw width: 8 in
Modified item: No
