Metric 25-50-75 Parallel Blocks

Metric 25-50-75 Parallel Blocks

Precision parallel blocks made of steel alloy, ideal for machinists, woodworkers, metalworkers, and more. Featuring 23 cross-drilled holes (5x M10 threaded), they reduce block weight and increase setup flexibility.

These blocks are versatile and can be used for squaring or spacing workpieces, calibrating equipment, or obtaining precise measurements. They are especially useful during machining operations with a mill, drill, or any other process that requires work to be securely held in a vise or with clamps to maintain parallelism or elevation.

Specifications:
Material: 40CR Steel
Screw hole Thread: M10
Product Dimensions: 25x50x75 mm (per block)
Weight: 356 g (per block)