Drill chuck holding fixtures

• Without drill chuck
• Alloyed case-hardened steel with a core tensile strength of min. 800 N/mm²
• Case-hardened to HRC 60 ± 2 (HV 700 ± 50), case depth 0.8 mm ± 0.2 mm, burnished
• Pre-balanced to G 6.3 / 15,000 rpm
• Accuracy: Taper angle tolerance quality < AT3 in accordance with DIN 7187 and DIN 2080
• Max. true running accuracy < 0.005 mm
• SK 30 holding fixtures available on request

DIN 2080
Drill chuck holding fixtures

• Without drill chuck
• Alloyed case-hardened steel with a core tensile strength of min. 800 N/mm²
• Case-hardened to HRC 60 ± 2 (HV 700 ± 50), case depth 0.8 mm ± 0.2 mm, burnished
• Pre-balanced to G 6.3 / 15,000 rpm
• Accuracy: Taper angle tolerance quality < AT3 in accordance with DIN 7187 and DIN 2080
• Max. true running accuracy < 0.005 mm
• SK 30 holding fixtures available on request

DIN 2080