ER40 (472E) übergroß Standard Kl.2 (15-20µm) Diameter in mm:31.0 Application: For clamping of workpieces

Application: For clamping of workpieces (chuck or bar clamping) in lathes (conventional or CNC-controlled) in the spindle or in the collet chuck

virtually no clamping marks

Pilot bore Ø 3

Steigungmm Ø d mm Ø Dmm Lmm α° 9

Features: Adjustable guide bush with carbide insert for Swiss-type lathes for workpiece guidance or axial guidance of material bars Carbide-lined for better wear resistance and therefore a longer life

ER40 (472E) übergroß Standard Kl.2 (15-20µm) Diameter in mm:31.0 Application: For clamping of workpiecesFeatures: Oversized collet similar to DIN ISO 15488B class 2 (15 20m run out) Application : For clamping tools with cylindrical shanks in ER chucks according to DIN ISO 15488 (formerly DIN 6499). For clamping up to a maximum of 0. 1 mm below the nominal diameter Length L < DIN (shortened clamping length) Spring steel, hardened and ground Technical data Clamping range mm increment mm D mm L mm 27. 0 32. 0 1. 0 41. 0 < DIN (46. 0)