853 Каталог KORLOY 2016 Металлорежущий инструмент и станочная оснастка ENG Стр.G28

Каталог KORLOY 2016 Инструмент и оснастка Стр. G28 0853 ENG Lab2u

Technical Information for TPDC Features of Clamping System One Step Clamp System Easy and quick tool change with good repeatability Clamping area Anti-rotating area Clamping area Easy and fast tool change Anti-rotating area Performs as a stopper Clamping and anti-rotating area make an acute angle to prevent insert rotation while machining Durability test Workpiece SCM440(HrC22) Cutting condition Drill dia.(mm) = 015.0 vc(m/min) = 90 fn(mm/rev) = 0.25, ap(mm) = 60 wet Tools Insert TPD1500CP(PC5335) Holder TPDC5D-15020-75 After using 40 inserts, the setting run-out remains below 15im Cutting Performance Part of machine Workpiece Alloy steel (SCM440, HrC22) Sustainability test jl o 14 12 c 10 8 6 4 2 0 1time 30time 60time 90time 120time 150time No. of clampings After clamping 150 times, the drill run-out remains Cutting condition Tools Insert Holder Part of machine Drill dia.(mm) = 019.0 vc(m/min) = 100 fn(mm/rev) = 0.3 ap(mm) = 90 wet TPD1900CP (PC5335) TPDC5D-19025-95 57.6m(640Hole) TPDC 52.8m(586Hole) Competitor 1.1 timesfe pmore P Lubricative multi layer coating prevents chipping on cutting edges. Workpiece Carbon steel (SM45C, HrC40) Cutting condition Tools Insert Holder Drill dia.(mm) = 018.0 vc(m/min) = 60 fn(mm/rev) = 0.15 ap(mm) = 65 wet TPD1800CP (PC5335) TPDC5D-18025-90 10.0m(153Hole) 1.2 timesfe pmore F Competitor (7\C\AC\ 8.5m(130Hole) TPDC Competitor Lubricative multi layer coating enhances wear resistance, Recommended Cutting Condition Workpiece Grade vc Depth of c Feed rate (mm/rev Jt = 3D, 5D i per drill dia.(mm) ISO Workpiece HB m/min 012.OO 015.99 016.OO 019.99 Carbon steel Low carbon steel 80 120 PC5335 110(80 140) 0.15 0.30 0.20 0.35 High carbon steel 180 280 PC5335 100(70 130) 0.15 0.30 0.20 0.35 P P Low alloy steel 140 260 PC5335 110(80 140) 0.18 0.35 0.23 0.38 Alloy steel Low pre-hardened steel 200 400 PC5335 75(50 100) 0.18 0.35 0.23 0.38 High alloy steel 260 320 PC5335 70(50 90) 0.18 0.30 0.20 0.35 High pre-hardened steel 300 450 PC5335 60(40 80) 0.18 0.30 0.20 0.35 .1 In case of 8D, reduce the cutting condition 40 50% iowerthan above after machining the beginning of hole(1.5D). In case of interrupted machining, reduce the feed to 0.1 0.15 arround the interrupted part. Drills 28