Know-howTool MakingStart Hole Drilling
from 0.3 mm

Start Hole Drilling
from 0.3 mm

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A start hole drilling, which must be inserted into the workpiece, is required for wire EDM of tools. The maximum travelling distances for start hole drillings we use are X = 300 mm, Y = 200 mm, Z = 300 mm.

We drill start holes from 0.3 mm to 3.0 mm diameter.