Milling cutter holding fixture, DIN 6359

• For straight shanks, DIN 1835-B (WELDON)
• 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, burnished
• Taper angle tolerance quality < AT3 in accordance with DIN 7187 and DIN 2080
• Max. true running accuracy < 0.005 mm
• Supplied with clamping screw
• Art.no. 434549 and 434516 at Ø 6 to Ø 18 with two coolant bores
• Art.no. 434549 and 434516 at Ø 20 to Ø 40 with two coolant bores

DIN ISO 7388-1 AD / DIN 69871 AD

• Pre-balanced to G 2.5 / 20,000 rpm
• Internal coolant supply

Milling cutter holding fixture, DIN 6359

• For straight shanks, DIN 1835-B (WELDON)
• 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, burnished
• Taper angle tolerance quality < AT3 in accordance with DIN 7187 and DIN 2080
• Max. true running accuracy < 0.005 mm
• Supplied with clamping screw
• Art.no. 434549 and 434516 at Ø 6 to Ø 18 with two coolant bores
• Art.no. 434549 and 434516 at Ø 20 to Ø 40 with two coolant bores

DIN ISO 7388-1 AD / DIN 69871 AD

• Pre-balanced to G 2.5 / 20,000 rpm
• Internal coolant supply