Delta IV - 4" x 6" Compact Vise

Current Stock:
17.00 LBS
Calculated at Checkout

DeltaIV-600: 4" width x 6" length
Other lengths available

Improving on traditional self-centering vises, Delta IV is a family of "fixed-centering" multi-axis vises that decouples locating and clamping. Jaw location on the 1st and 2nd axes is provided by serrations on a hardened steel base and matching serrations on a fixed jaw. Clamping force is provided with a fast-acting, high strength steel screw.

The heart of the vise is the patent-pending Delta jaw-retention system, which provides pull-down force and locating on the 3rd axis. 

The net result is significantly better rigidity and accuracy - especially well suited for secondary operations, often neglected with self-centering vises.    

Features & Specifications

Base Material
  • Hardened steel, HRC 55-60
  • Surface ground on two sides
Fixed Jaw
  • Located on 1/16" serrations for 1/8" centerline adjustments
  • 0.0005" repeatability
 Anti-Jaw Lift
  •  Patent pending DELTA design
  • < 0.001" for first operations
  • < 0.0005" for second operations *
    * Soft jaws should be machined such that the bottom of the workpiece sits no higher than 0.875" - 1.000" above the bed of the vise
 Clamping Force
  • 6400 lbs (80 ft-lbs torque) recommended clamping force with serrated grippers 
  • 6400 lbs (80 ft-lbs torque) recommended clamping force with aluminum soft jaws
  • 9600 lbs (120 ft-lbs torque) max clamping force with steel jaws
  • 100% Made in USA 

What's Included:

Body Delta IV Compact vise body
  • 5.88" x 4.00" 1.937" LxWxH
Carrier Assembly Delta IV Carrier Assembly for 6" length vise
Included Jaws
Optional Jaws
Optional Machinable Jaws
  • Your choice of steel or aluminum
  • 4" or 6" lengths
  • Various heights available soon   
  • Use these for flat-faced clamping by machining a step into each jaw


Solid Models

Delta IV Compact with Type A Jawset and Serrajaws (Parasolid)
Delta IV Compact with Type B Jawset and Serrajaws (Parasolid)
Delta IV Compact with Type A Jawset and Piranha Jaws  (Parasolid)
Delta IV Compact with Type B Jawset and Piranha Jaws  (Parasolid)



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