123 Metric Setup Block Matched Pair, 25-50-75mm, 0.003/25mm Accuracy
Part # 09-055825/50/75mm BLOCKS, .003/25mm
Description
These setup block pairs are a shop staple. Hardened to 58-62HRC and ground on all sides, these blocks are made as a pair and match within 0.005mm. This higher-accuracy version is made to squareness tolerance of 0.003mm per 25mm. 23 cross-drilled holes (5 threaded) reduce weight and increase flexibility when using in setups. Non-threaded, crossed-drilled holes have a diameter of 10.5mm. Measures 25 x 50 x 75 mm.Technical specifications
System of Measurement | Metric - ISO |
[L] Length | 25.0 mm |
[W] Width | 50.0 mm |
[H] Height | 75.0 mm |
Parallelism | 0.006 mm |
Accuracy | 0.005 mm |
Squareness | 0.003 mm per 25 mm |
[Ød1] Diameter | 10.5 mm |
[TP1] Thread | M10-1.5 |
Rockwell Hardness | 58-62 HRC |
Material | C45 Steel |
Weight | 2.0 lb \ 0.9 kg |
Country of Origin | China |