SNS - EDM Drilling
SNS also has deep hole drilling capability via the EDM process.  With the ability
to drill 400 mm deep holes { 15.75" } up to 4mm in diameter we can meet your
deep hole drilling requirements.    Conventional drilling dictates that depth of a
hole is limited to 5 or 6 times the diameter of the drill bit.   This is not a limitation
with EDM drilling.  We can achieve depths of 100 times the hole diameter.  EDM
drilling also permits the deep drilling of small hole diameters {fractional mm holes
up to 14" deep}

In addition to exceptional depth, the EDM process enables us to drill material that
is either very difficult or impossible to drill with conventional methods.   
Polycrystalline Diamond Stock { PCD } or magnet material like Alnico is readily
drilled via an EDM drill.  In conjunction with our Wire EDM we can achieve  your
required hole diameter.  

Have a deep hole requirement?  Need a hole in a difficult material?
Give us a call, we can help!

EDM Drilling: We can handle your hole requirements.
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