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IQ QUIZ#
89
CATEGORY
Precision Machining
What’s the most effective tool holder for the best repeatability in precision machining?
A
Hydraulic toolholders
B
Heat-shrink toolholders
C
Weldon-style holders
D
ER collet chucks
What’s the most effective tool holder for the best repeatability in precision machining?
B
Heat-shrink toolholders are the most effective for the best repeatability in precision machining.
WHY
They provide excellent clamping force, near-perfect concentricity (often under 3 microns runout), and consistent performance across multiple setups. That stability translates directly into repeatability, especially for high-precision and high-speed machining applications.
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