452 Каталог KORLOY 2020 Инструмент и оснастка для станков по металлу Стр.D68

Каталог KORLOY 2020 Инструмент для станков по металлу Стр. D68 0452 Lab2u

Carbide Tap SR Spiral Roll Tap Carbide Uncoated FN30T TiCN PC10T (mm) Designation Thread size L d K Kl Limits 2P 4P I M3X0.5-SR20 M3X0.5-SR40 M3X0.5 46 18 4.0 3.2 6 GH6 M3.5X0.6-SR20 M3.5X0.6-SR40 M3.5X0.6 46 18 4.0 3.2 6 GH6 M4X0.7-SR20 M4X0.7-SR40 M4X0.7 52 20 5.0 4.0 7 GH7 M5X0.8-SR20 M5X0.8-SR40 M5X0.8 60 22 5.5 4.5 7 GH7 M6X1.0-SR20 M6X1.0-SR40 M6X1.0 62 24 6.0 4.5 7 GH7 For general use fortapping aluminum, magnesium and zinc as well as non-ferrous metal Ideal for tapping steel, non-ferrous materials and stainless steel Wear resistance highly improved bythe use of TiCN coating for high efficiencytapping operations 0c K L 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 FN30T ◎ ◎ ◎ ◎ ◎ ◎ PC10T ◎ ◎ ◎ ◎ ◎ ◎ ◎ ◎ ◎ .L 68 Threading