Milling cutter holding fixture, DIN 6359

• For straight shanks, DIN 1835-B (WELDON)
• Pre-balanced to G 2.5 / 25,000 rpm
• Alloyed case-hardened steel with a core tensile strength of min. 950 N/mm²
• Case-hardened to HRC 60 ± 2 (HV 700 ± 50), case depth 0.8 mm ± 0.2 mm
• Taper angle tolerance quality < AT3 in accordance with DIN 7187 and DIN 2080
• Max. true running accuracy < 0.005 mm
• Supplied with clamping screw
• Additional shank designs and AD/B version available on request
• Version with coolant bores: Ø 6 to Ø 18 mm = two coolant bores, Ø 20 to Ø 40 mm = four coolant bores
• Version with coolant bores: Ø 6 to Ø 18 mm = two coolant boresØ 20 to Ø 40 mm = four coolant bores

DIN ISO 7388-1 / DIN 69871 AD

• Internal coolant supply