Features 1、For inspection, grinding and other operations where precise holding is necessary. 2、All surfaces are hardened and precision for consistent accuracy 3、One piece construction provides stability to drilling operations. 4、It features steady clamping, smooth surface and long durability. 5、Made of high-quality materials with high precision. Specification Features: For inspection, grinding and other operations where precise holding is necessary. All surfaces are hardened and precision for consistent accuracy One piece construction provides stability to drilling operations. It features steady clamping, smooth surface and long durability. Made of high-quality materials with high precision. Specification: Item Model: QGG50 Width: Approx. 50mm / 1.96inch Height: Approx. 25mm / 0.98inch Type: High Precision Vise Grinder Max Clamp: Approx. 73mm / 2.87inch Length: Approx. 155mm / 6.10inch Material: 20CrMnTi Color: Shown As Pictures Weight: 2115g Type: Vise Package List: 1 * Vise Package List