ATA International Product Catalogue

403035 4030350200 4030350250 4030350315 4030350400 4030350500 4030350630 4030350800 691 l1 d3 d1 Z 3 1581 Alu Steel Stainless Copper, brass, tin Plastics GRP/CRP Grey cast iron APPLICATION HSS-XE + BLUE-TEC coated taper and deburring countersink DIN 334 type D 60°, morse taper Morse taper 2 / 3 / 4 Hardox 450 Hardox 400 Cutting data Movie Shank Morse taper MT Art. d1  mm d3  mm l1 mm Z % 20.0 5.0 106.0 3 MT 2 % 25.0 6.3 112.0 3 MT 2 I 31.5 10.0 118.0 3 MT 2 I 40.0 12.5 150.0 3 MT 3 Shank Morse taper MT Art. d1  mm d3  mm l1 mm Z I 50.0 16.0 160.0 3 MT 3 I 63.0 20.0 190.0 3 MT 4 I 80.0 25.0 200.0 3 MT 4 PROPERTIES HSS-XE steel + BLUE-TEC coated Made of high-alloyed special steel 'XE' for considerably longer service life than HSS-steel. BLUE-TEC coating for a further substantial increase in service life also when machining dry (no/less cooling) 60° countersinks are particularly suitable for countersinking in threaded core holes and countersinking in the tool making / jig making industry. For countersinking in materials: • High-alloyed chromium steel such as stainless (V2A / V4A) • Acid resistant steel • Steel • Cast iron • Non ferrous metals % Sale item. While stocks last. COUNTERSINKS 60° < 1100 N < 900 N > 10% Si 11 Index 10 9 OIL 8 7 6 5 4 3 2 1