GT Precision Bench Vise 4" 5" – High Accuracy Grinding & Milling Vise
GT Precision Bench Vise 4" / 5" – High Accuracy Grinding, Milling & EDM Vise
The GT Precision Bench Vise is a high-performance clamping solution engineered for surface grinders, milling machines, EDM and CNC machining centers. Manufactured from carburized and quenched 20CrMnTi alloy tool steel, this vise delivers superior durability, stability and machining accuracy.
With precision accuracy up to 0.005mm, hardened jaws (HRC58–62) and a powerful 3000kg clamping force, the GT vise ensures secure holding of standard and complex workpieces without lifting or deformation.
The high-precision ground guide rail (Ra ≤ 0.8µm) guarantees smooth movement with rail deviation ≤ 0.1mm, maintaining excellent repeatability and parallelism in demanding industrial applications.
Key Features and Benefits
Accuracy up to 0.005mm with excellent repeatability.
Stable and powerful holding for demanding machining.
Carburized & quenched 20CrMnTi, HRC58–62 hardness.
Surface finish Ra ≤ 0.8µm for smooth movement.
Prevents upward lifting during clamping.
Secure installation using pressure plates.
Applications
- Surface grinding machines
- Milling machines
- EDM and wire EDM
- CNC machining centers
- Angular and profiling workpieces
- High-precision industrial workshops
Technical Specifications
| Specification | Details |
|---|---|
| Product Name | GT Precision Bench Vise |
| Models | GT-100 (4") / GT-125 (5") |
| Material | 20CrMnTi Alloy Tool Steel |
| Hardness | HRC58–62 |
| Accuracy | 0.005mm (0.0002") |
| Rail Surface Finish | Ra ≤ 0.8µm |
| Max Clamping Force | 3000kg (6614 lbs) |
| Certification | CE / ISO9001 / ISO9002 |
Dimensions
| Model | Jaw Size | L | W | D | D1 | Max Opening | Weight |
|---|---|---|---|---|---|---|---|
| GT-100 (4") | 100 × 100mm (3.94" × 3.94") | 270mm (10.63") | 100mm (3.94") | 30mm (1.18") | 30mm (1.18") | 100mm (3.94") | 10kg (22.05 lbs) |
| GT-125 (5") | 125 × 150mm (4.92" × 5.91") | 345mm (13.58") | 125mm (4.92") | 40mm (1.57") | 40mm (1.57") | 150mm (5.91") | 17kg (37.48 lbs) |