Oil Filler Hole in Axle Drive

Opis

Our customer, a subcontractor to the German truck industry, was looking for a better deburring quality of their oil filler holes in their axle drive housings. Up to now, the customer removed the burrs manually by using a scraping tool.

Application details

Application details

  • Number of bores: 2 per workpiece
  • Annual volume:  1500 pcs / year
  • Bore diameter: Ø22.25 mm
  • Deburring diameter: min. Ø24.65 mm
  • Material: GGG60
  • Machine: Turn-mill center
  • Machining: vertical machining

Proposed solution

Proposed solution

COFA Deburring tool range:

Tool: C12/22.0/Z
Blade: C12-M-0026-T (long version, nrs = backwards cutting only)

Machining parameters:

  • Speed: 500 rev./min.
  • Feed: 0.2 mm/rev.

Benefits to the customer

Benefits to the customer

The replacement of the manual deburring process brought a clean, even, but also process-safe deburring result.

Customer satisfaction

Customer satisfaction

In his words, our customer achieved "the best deburring result he ever had". He then presented the new solution to his own customer.

60 Years Heule