2Pcs 25x50x75mm Hardened Steel Blocks 23 Holes Parallel Clamping Block Lathe Tools Precision 0.005mm for Machine Tool

Ground and hardened on all sides. Used for set-up layout and inspection jobs. Suitable for all kinds of machine tool. design makes your work smoothly. colour:Silver Material:metal size:25x50x75mm Package Contents: 2 * Parallel Pad blocks Only the above package content other products are not included. Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.