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IQ QUIZ#

87

CATEGORY

Precision Machining

What tolerance is typically achievable with standard 3-axis CNC milling without special processes?

A
0.005" (0.127 mm)
B
±0.001" (0.025 mm)
C

±0.0002" (0.005 mm)

D

±0.010" (0.254 mm)

What tolerance is typically achievable with standard 3-axis CNC milling without special processes?
B
±0.001" (0.025 mm) tolerance is typically achievable with standard 3-axis CNC milling without special processes.
WHY
Most well-maintained CNC mills with proper tooling, fixturing, and temperature control can repeatedly hit this range without requiring grinding, honing, or lapping.
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