Pre-drill we do max. up to 12mm
Type: Posts; User: Thiyaggu
Pre-drill we do max. up to 12mm
Hello all,
we have a problem with the gun drilling process at the Swiss turn
The Part is about 150mm long & ø 3.5mm which we are processing in swiss turn, & it has a thro' hole of ø1.8mm.
Due...