774 Каталог KORLOY 2020 Инструмент и оснастка для станков по металлу Стр.E316

Каталог KORLOY 2020 Инструмент для станков по металлу Стр. E316 0774 Lab2u

E Technical Information for GBE O Recommended cutting condition Workpiece Machining type Hardness (HrC) vc (m/min) fz (mm/t) ap (mm) ae (mm) Flank 160 250 0.1 0.5 0.3 0.5D 0.2 0.3D Carbon, Alloy steel Groove Under 25 120 200 .5.5 d X d 0.3 0.5D - Deep flank 160 250 .5 0. 1 0. 1.0 1.5D 0.1 0.2D Flank 120 200 LO o i o 0.3 0.5D 0.2 0.3D Carbon, Alloy steel Groove Under 45 120 160 .5.5 d d 0.3 0.5D - Deep flank 120 200 .5 0. X 0. 1.0 1.5D 0.1 0.2D Flank 120 200 0.1 0.3 0.3 0.5D 0.2 0.3D Mold Alloy steel Groove 30 40 120 160 .3 0. 1 0. 0.3 0.5D - Deep flank 120 200 0.1 0.3 1.0 1.5D 0.1 0.2D Flank 150 300 0.2 0.7 0.3 0.5D 0.2 0.3D Cast iron (GC, GCD) Groove 20 30 150 300 0.2 0.7 0.3 0.5D - Deep flank 150 300 0.2 0.7 1.0 1.5D 0.1 0.2D Flank 40 100 CO o i o 0.3 0.5D 0.2 0.3D Heat-treated steel Groove 50 60 40 100 0.1 0.3 0.3 0.5D - Deep flank 40 100 .3 0. 1 0. 1.0 1.5D 0.1 0.2D O Line-up for indexable ball endmill Type Application Quality Machining Efficiency Machining Dia. Equivalence Economical Flank Machining with LongEdge Laser Mill o C GBE C C C BRE o :VeryGood C: Good o: Normal O Test result for wear resistance Cutting condition Wear resistance photos Workpiece KP4M (HrC33), Dry Condition vc = 280 m/min fz = 0.25 mm/t ap = 5 10 mm ae = 5 10 mm vf = 1,486 mm/min n = 2,971 rpm Tool Holder: GBE300-S32 Insert: ZPET150M-MM (PC3500) ZPET150S-MM (PC3500) Workpiece STD11 (HRC20), Dry Condition vc = 250 m/min fz = 0.2 mm/t ap = 5 mm ae = 5 mm vf = 1,062 mm/min n = 2,653 rpm Tool Holder: GBE300-S32 I nsert: ZPET150M-MM (PC3500) ZPET150S-MM (PC3500) Com.B Milling 316