The pocket is modeled sharp. Can you mill a zero-radius corner?

Sharp internal corners are limited by tool radius, not by a programming slogan. The AI itemized sketch splits material, machine time, and finish from your STEP. Uncalled sharp corners are not “zero R guaranteed.” Put a minimum fillet on the print, or note that the tool radius is acceptable.

Quantity 1 can be reviewed. Prefer STEP (≤80 MB) and state the unit. Aluminum walls are commonly ≥1.0 mm; a deep pocket plus a sharp corner is more likely to deflect. Complex parts: engineering reply target within 12h on Dongguan business days (UTC+8). Typical mill envelope about 600 × 400 × 250 mm.

Tick a dimensional report or CMM on the quote if needed. Lead time = production + international freight. No implants. No invented ISO numbers.

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