Does the AB aluminium category establish suitability for every aluminium alloy?
Specify the actual alloy, condition and operation. A material-family title does not establish performance for every alloy or setup. Review the model and working geometry against the intended application.
How should ball radius be selected for an aluminium cavity?
Compare R and D with the local surface, toolpath and neighbouring walls. Include cutting depth and shoulder clearance. Selecting a ball radius does not by itself resolve tool-body interference.
Can a flat-end aluminium cutter replace an AB ball nose tool?
The end profiles serve different feature requirements. Compare the part surface and toolpath before considering a substitute. The same diameter does not mean the same contact geometry or finished surface.
Does nominal ball diameter define the contact conditions for every pass?
Ball contact changes with engagement and surface orientation. Provide the path and required finish with the model, material and setup. Do not transfer a cutting recommendation using nominal diameter alone.
Should AB coating be inferred from the photograph?
No. Tool colour and photographs do not identify coating chemistry. State any required treatment with the selected model, and use the agreed item specification rather than appearance to establish it.
What makes an AB quotation list complete?
Include full models, quantities, R and length requirements, aluminium alloy and machining task. Add holder, chip-removal and acceptance conditions where relevant, plus packing and destination requirements.