ER25 collet chuck with 4-edge clamping, 3.5x2.7mm, DIN6499B, FORTIS

ER25 collet, with 4-edge inner DIN 6499-B With double slots Concentricity accuracy 0.015 mm For clamping taps with 4-edge drive

Clamping range: 3.5 mm

Outer-Ø: 26 mm

Length: 34 mm

Max. clamping length: 18 mm

Square: 2.7 mm

Brand: FORTIS

Manufacturer: Einkaufsbüro Deutscher Eisenhändler GmbH

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Country of origin: PR China