The ATT0020 precision vise is designed to ensure maximum accuracy in grinding, milling, measuring, and electrical discharge machining (EDM) operations. Constructed of 20CrMnTi steel, it ensures strength and longevity, with a hardness of HRC58-62, ideal for high-precision machining.
With a useful clamping surface of 100 x 45 mm and a maximum opening of 125 mm, this vise is perfect for holding medium to large workpieces. The parallelism and squareness error of ±0.005 mm per 100 mm ensures high precision, essential for CNC and EDM operations.
The orthogonal and transverse V-grooves on the movable jaw allow for secure clamping of cylindrical or irregular workpieces. The 45° angled clamping screw provides stable clamping even in tight spaces, making this vise particularly versatile in areas with limited access.
✔ High precision for CNC, EDM and measurement machining
✔ Robust construction for long-lasting professional use
✔ V-grooves for secure grip of cylindrical workpieces
✔ 45° angled screw for use in confined areas
Technical Specifications
Model ATT0020
Precision vice type
Material: 20CrMnTi Steel
Hardness HRC58-62
Clamping surface 100 x 45 mm
Maximum opening 125 mm
Total length 245 mm
Parallelism error ±0.005 mm per 100 mm
Orthogonality error ±0.005 mm
V-grooves Yes, orthogonal and transverse
Clamping screw angle 45°