Palmgren 4" Milling Vise 18401
•Intended for demanding vertical and horizontal machining tasks, such as milling and shaping, where strong clamping and secure mounting are all requirements.
•May also be used on drill presses and grinders.
•Made from 30,000 PSI tensile strength, fine cast iron.
•Base and bed parallel to 0.001 inch
•Center of the base is open for holding work through body of vise
•Replaceable steel jaw plates.
•Fixed jaw is grooved horizontally and vertically for holding round stock.
•Jaw Width 4"
•Jaw Opening 4"
•Throat Depth 1-3/4"
•Jaw Deflection: 0.002 inch at 4000 lbs.
•Lead Screw Type: Acme
•Vise Height 3-3/8"