455 Каталог KORLOY 2020 Инструмент и оснастка для станков по металлу Стр.D71

Каталог KORLOY 2020 Инструмент для станков по металлу Стр. D71 0455 Lab2u

HSS Tap D SP Spiral Tap r - Kl L HSSE Uncoated HN30T TiN HC20T TiCN HC10T HH30T (mm) Flutes Designation Thread size L d K Kl Limits 2.5P I M3X0.5-SP25 M3X0.5 46 11 4.0 3.2 6 KH2 M4X0.7-SP25 M4X0.7 52 13 5.0 4.0 7 KH2 M5X0.8-SP25 M5X0.8 60 16 5.5 4.5 7 KH2 M6X1.0-SP25 M6X1.0 62 19 6.0 4.5 7 KH2 M8X1.25-SP25 M8X1.25 70 22 6.2 5.0 8 KH2 M10X1.25-SP25 M10X1.25 75 24 7.0 5.5 8 KH2 M10X1.5-SP25 M10X1.5 75 24 7.0 5.5 8 KH2 M12X1.0-SP25 M12X1.0 82 29 8.5 6.5 9 KH2 M12X1.25-SP25 M12X1.25 82 29 8.5 6.5 9 KH2 M12X1.5-SP25 M12X1.5 82 29 8.5 6.5 9 KH2 M12X1.75-SP25 M12X1.75 82 29 8.5 6.5 9 KH2 M14X1.5-SP25 M14X1.5 88 30 10.5 8.0 11 KH2 M14X2.0-SP25 M14X2.0 88 30 10.5 8.0 11 KH2 M16X1.5-SP25 M16X1.5 95 32 12.5 10.0 13 KH2 M16X2.0-SP25 M16X2.0 95 32 12.5 10.0 13 KH2 M18X1.5-SP25 M18X1.5 100 37 14.0 11.0 14 KH2 M18X2.5-SP25 M18X2.5 100 37 14.0 11.0 14 KH3 M20X1.5-SP25 M20X1.5 105 37 15.0 12.0 15 KH3 M20X2.5-SP25 M20X2.5 105 37 15.0 12.0 15 KH3 Ideal for making blind holes. Its flutes provide excellent chip evacuation in tapping carbon steel, alloy steel and non-ferrous materials Wear resistance highly improved by the useof TiN, TiCN, Steam oxide coating for high efficiency tapping operations Built-up edges are prevented thanks to a reduced coefficient of friction gained by using porous cutting fluid of Fe3O4 Ideal for tapping stainless steel, cast steel, carbon steel for machine structures, etc 0c O Applicable workpiece range Division Carbon steel Alloy steel Quenched and tempered steel Stain- less steel Tool steel Cast steel Cast iron Ductile cast iron Copper Brass Brass- cast Bronze Rolled aluminum Aluminum- cast, alloyed Magnesium -cast, alloyed Zinc- cast, alloyed Titanium alloy Thermo- setting plastics Thermo- plastics C 0.25% C0.25% 0.45% C 0.45% SCM 25 45 HrC 45 55 HrC 50 60 HrC SUS SKD SC GC GCD Cu Bs BsC PB Al AC ADC MC ZDC Ti Ni HN30T O ◎ HC20T HC10T o ◎ ◎ ◎ o HH30T ◎ ◎ ◎ ◎ ◎ ◎ ◎ o Threading Jm 71