ER20 (428E) Kl.2 (15-20µm) Diameter in mm:9.5 Grinding to intermediate sizes available
Yard notes & kiln story
Description
Grinding to intermediate sizes available on request
Hex bore: smooth ≤ Ø 12
Length of extended nose: 15 mm
Hex bore: smooth ≤ Ø 10
0 < DIN (31
ER20 (428E) Kl.2 (15-20µm) Diameter in mm:9.5 Grinding to intermediate sizes availableFeatures: ER collet according 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. 5 mm below the nominal diameter Spring steel, hardened and ground Technical data Clamping range mm increment mm D mm L mm 1. 0 13. 0 0. 5 21. 0 31. 5