The customer was looking for a more economical solution for producing countersinks in the bores of a tractor gearbox component.
|Workpiece||Component for gearbox|
|Depth||approx. 10.0 mm|
|Material||OSTE 460N (similar to 1.8901)|
The proposed solution is the HEULE SOLO back counterboring tool. Due to the fact that the bore is typically smaller than Ø12.5 mm (12.45), a bush is used to avoid welding. Due to clamping, there is limited space behind the bore, which must be taken into account when programming (horizontal machining).