Training — formation
Training objectives
Precision boring training for aerospace structural holes, per AS9103 and AMS-QQ-P-416. 2-day program — mastery of tight tolerances (H7/H8), roughness (Ra ≤ 1.6 µm), geometry, treatments compatible with downstream cold working.
For aerospace MRO/OEM boring and structure technicians. Direct prerequisite to cold-working training for operators preparing holes before cold expansion.
Detailed curriculum
AS9103 dimensional tolerances, AMS-QQ-P-416 cadmium plating (compatibility). Tools (reamer, boring bar), cutting parameters. Aerospace materials (aluminum 2024/7075, Ti-6Al-4V).
Execution on pilot structural parts. Diameter measurement (3-point gauge), Ra roughness, ovality, perpendicularity. Hole preparation for downstream cold working. Attestation.
Frequently asked questions