Turbo Charger Housing
Description
The customer, a German compressor manufacturer, was looking for back spot facer with high process capability in combination with a reasonable price.
Application details
Application details
- Bore-Ø: 14.0 mm
- Countersink-Ø: 26.0 mm
- Countersinking depth: 2.0 mm
- Material: GGG40
- Machine: MAZAK-INTEGREX e 1060V/6
- Machining concept: horizontal machining with internal coolant
- Volume: 50'000 pumps/a with 4 bores each
Proposed solution
Proposed solution
The HEULE BSF tool is simply predestined for this kind of applications. We recommended our BSF-E-1400/050/-16.0-HB with carbide blade BSF-M-E-1A-10.0 to our customer.
Machining parameters:
- Speed: 400 rev/min
- Feed: 20 mm/min
- Coolant: internal coolant
Customer benefit
Customer benefit
The most important criteria for the customer have been the quality of the back spot facing and the process capability of the tool. By choosing BSF, the customer improved both. In addition, the process could be automated fully which increased the efficiency of the process enormously.
Customer satisfaction
Customer satisfaction
The new solution met the customer's demands (high process capability at reasonable cost). The previous tool (a back spot facer with fast rotation direction change) required a two spindle stops and direction changes for every bore.
