ATA International Product Catalogue

201730 404040 201735 403040 201790 201795 201786045 201295 201796040 201195 687 Model Properties Countersinks with morse taper in quality HSS-XE + BLUE-TEC coated For countersinking in materials: • High-alloyed chromium steel such as stainless (V2A / V4A) • Acid resistant steel • Steel • Cast iron • Non ferrous metals 710- 711 HSS Countersinks with Weldon shank · 19 mm · 3/4" · carbide-tipped + pilots 712 Tungsten Carbide tipped for maximum tool life For countersinking in materials: • Abrasive & hard steel with a strength of over 1000 N/mm 2 • Grey cast iron over 240 HB • High-alloyed chromium steel such as stainless (V2A/V4A) • Acid resistant steel • Titanium and titanium alloys • All further steel sorts, cast iron, non ferrous metals 713 Countersinks in quality HSS-XE + BLUE-TEC coated Advantages of the extrem unequal pitch: • Specially suitable for use in aircraft construction • Excellent surface quality due to reduced vibrations. • Reduction of the axial force by 50% and the radial force by 25% results in: – Minimizing the cutting force for more tool life – Less machine load for a longer service life – Excellent for hand-operated use • Optimal chip breaking through relief grinding For countersinking in materials: • High-alloyed chromium steel such as stainless (V2A / V4A) • Acid resistant steel • Steel • Cast iron • Non ferrous metals 714- 715 Countersinks in quality HSS-XE + BLUE-TEC coated For countersinking in materials: • High-alloyed chromium steel such as stainless (V2A) • Steel • Cast iron • Non ferrous metals 716- 717 HIGH-PERFORMANCE COUNTERSINKS HIGH-PERFORMANCE COUNTERSINKS new new Unequal pitch HIGH-PERFORMANCE COUNTERSINKS Z 3 Z 3 Z 3  6.3 - 25.0 mm  6.3 - 25.0 mm 100° 120° 90° 100° 120°  20.5 - 80.0 mm  45 mm 11 Index 10 9 OIL 8 7 6 5 4 3 2 1