QGG50 High Precision CNC Machine Vise – Surface Grinding & Milling
QGG50 High Precision CNC Machine Vise – Surface Grinding & Milling
QGG50 High Precision CNC Machine Vise — Professional Workholding for Surface Grinding & Milling
The QGG50 High Precision Machine Vise is an essential workholding tool engineered for machinists, toolmakers, and CNC professionals who demand consistent, repeatable accuracy. Built from 20CrMnTi alloy steel with fully hardened and precision-ground surfaces, this vise delivers rock-solid clamping performance for surface grinding, milling, drilling, and inspection operations.
Made in Mainland China.
Key Features
- High-Precision Construction: All contact surfaces are hardened and precision-ground for consistent accuracy across every operation.
- One-Piece Stability: Solid one-piece body construction minimizes flex and vibration, ensuring stable workholding during demanding CNC and grinding operations.
- Smooth, Secure Clamping: Engineered for steady, repeatable clamping with a smooth jaw action — ideal for delicate and high-tolerance workpieces.
- Premium 20CrMnTi Alloy Steel: This chromium-manganese-titanium alloy offers outstanding hardness, toughness, and long-term durability under workshop conditions.
- CE Certified: Meets CE safety and quality standards for professional tooling.
- Versatile Application: Suitable for surface grinding machines, CNC milling centers, drill presses, and precision inspection setups.
Specifications
| Model | QGG50 |
| Jaw Width | Approx. 50 mm / 1.96 in |
| Height | Approx. 25 mm / 0.98 in |
| Maximum Clamping Capacity | Approx. 73 mm / 2.87 in |
| Overall Length | Approx. 155 mm / 6.10 in |
| Material | 20CrMnTi Alloy Steel |
| Weight | 2,115 g (approx. 4.66 lbs) |
| Certification | CE |
| Country of Origin | Mainland China |
What's in the Box
- 1 × QGG50 High Precision Machine Vise
Who Is This For?
Whether you're a professional machinist running a CNC grinding center, a toolroom operator needing dependable workholding, or a serious hobbyist building precision setups, the QGG50 delivers the accuracy and durability your work demands. Its compact, hardened body fits standard surface grinder tables and milling machine tables with ease.
For guidance on safe practices when operating machine tools and CNC equipment in a workshop environment, refer to OSHA's Machine Guarding resources.
Frequently Asked Questions
Q: What material is the QGG50 precision machine vise made from?
A: The QGG50 is constructed from 20CrMnTi alloy steel — a chromium-manganese-titanium alloy known for its high surface hardness, core toughness, and excellent wear resistance, making it well-suited for demanding surface grinding and CNC milling applications.
Q: What is the maximum clamping capacity of the QGG50 vise?
A: The QGG50 has a maximum clamping capacity of approximately 73 mm (2.87 inches), with a jaw width of 50 mm (1.96 in) and an overall length of 155 mm (6.10 in), making it suitable for a wide range of small-to-medium workpieces.
Q: Is the QGG50 machine vise suitable for CNC surface grinding machines?
A: Yes. The QGG50 is specifically designed for surface grinding machines, CNC milling centers, drill presses, and precision inspection setups. Its fully hardened and ground surfaces ensure consistent workpiece positioning and minimal runout across repeated operations.
Q: Does the QGG50 vise come with any certification?
A: Yes, the QGG50 machine vise is CE certified, meeting European safety and quality standards for professional machining tools.