2 Pieces 25 x 50 x 75 mm Precision Blocks, 23 Holes Clamping Blocks Metric, Rotary Tools Precision for Machine Tool Matched Machinist 123 Hardened Milling Tool 1-2-3 Holes
2 Pieces 25 x 50 x 75 mm Precision Blocks, 23 Holes Clamping Blocks Metric, Rotary Tools Precision for Machine Tool Matched Machinist 123 Hardened Milling Tool 1-2-3 Holes
Product Features
- It is a hexahedron that is made of hardened steel.
- 23 holes include (5) 3/8-16 threaded holes for clamping and (18) unopened holes.
- High-precision milling parallel clamping block, accuracy up to 0.0001 inches.
- Ground and hardened on all sides, suitable for all types of machine tools.
- Used for setup, layout and inspection work.