Precision Grinding Vise 4"
Brand: L.S. Starrett, Maximum Opening: 4", Throat Depth: 1-1/4", Model: 581
Item #: STA 581
Starrett 581 Precision Grinding Vise
Jaw opening 4"
Four drilled and counterbored holes for 5/16 bolts in the base of the vise for bolting to a sine plate or the bed of a machine tool
Jaw opening 4"
- Extremely useful for accurate grinding
- Hardened steel construction
- Ground flat, square, and parallel within .0002" (0.005mm)
- Jaw pressure on workpiece is forward and downward for repeatable positioning and maximum holding power
- Movable jaw is slightly narrower than the base, enabling the vise to be used on its side
- 1/4-20 tapped hole in each side of the solid jaw to allow the use of a stop for repetitive operations
- "T" handle wrench provided for tightening the movable jaw
- Angle blocks available on special order
- For attaching special jaw plates, two holes are drilled in both the solid and movable jaws
Four drilled and counterbored holes for 5/16 bolts in the base of the vise for bolting to a sine plate or the bed of a machine tool
Item Specifications
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L.S. Starrett
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Stationary
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4"
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581
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1-1/4"