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Part No: 1010550
cost-effective option for general-purpose use
Application: Ideal for measuring shaft center-distances
Aerospace: Critical joints where thread retention is paramount
Application: Precision hole finishing and sizing in general machining operations
Acrow ER4034 – ER40 Spring Collet (Ø4–3 mm Range, DIN6499) INSIZE METRIC THREAD PLUG GAUGE Part No: 1010550Acrow ER4034 ER40 Spring Collet (43 mm Range, DIN6499) The Acrow ER4034 is a high precision ER40 Spring Collet specially designed for clamping small diameter tools within the 43 mm range. Manufactured to the DIN6499 specification, it offers excellent concentricity, strong clamping pressure, and stable performance. Constructed from premium hardened spring steel, this collet ensures long service life and accuracy in CNC milling, drilling, engraving, and
US$ 485.05
US$ 1309.50
US$ 49.95
