Collet sets 428E (ER20; 12 parts) in wooden box DIN 6499 (ISO 15488)L = 360 B = 235 H = 70 Application: Collection of collets. Note: Collet chucks and wrenches to be ordered separately. runout accuracy: = 0. 015 mm

without reduction

00005" / 0

Calibration certificate

Designed for the measurement of intricate internal characteristics

Improves chip evacuation and decreases the risk for chip jamming

Cone and flange hardened and grinded

- Bed height H: 0

With bolted corpus

Only nominal size d can be clamped with sealing plug for internal cooling (applicable up to 21 bar) In order to achieve an optimum sealing the tool must be clamped on the complete length of the ground drill of the collet

- Determining the reference points (calibration) of optical presetting devices

Graduation: 0

set and data button