643 Каталог KYOCERA 2017 Инструмент сборный и монолитный для станков Стр.K86

Каталог KYOCERA 2017 Инструмент режущий Стр. K86 0643 Lab2u

Recommended Cutting Conditions Рекомендованные режимы резания на станках Custom-order item Non stock size are also available (1) Drill Dia. (0O.1 O.8mm) Small change such as changing only flute length is available in short read time. (2) DriN Dia. tolerance Ask us for the change such as point angle, helix angle, and so on. (3) Flute Length (4) Shank Dia.: 03.0 / 03.175 (5) Please inform us about FSA(coated) or A(uncoated) and so on Recommended Cutting Conditions Рекомендованные режимы резания на станках K DRA DRC DRV DRS DRZ DRX DRW Fine Micro Carbon Steel / Alloy Steel Stainless Steel Cast Iron Aluminum / Copper Drill Dia. (mm) Vc (m/min) f (mm/rev) Vc (m/min) f (mm/rev) Vc (m/min) f (mm/rev) Vc (m/min) f (mm/rev) 0.10 0.19 2 6 0.0005 0.002 2 6 0.0003 0.001 2 10 0.0005 0.003 4 15 0.0005 0.003 0.20 0.29 4 10 0.001 0.004 4 10 0.0005 0.002 5 15 0.001 0.005 10 20 0.001 0.005 0.30 0.50 6 15 0.002 0.010 6 10 0.001 0.005 10 20 0.004 0.015 15 30 0.004 0.015 0.60 0.80 8 24 0.004 0.015 8 15 0.002 0.007 10 30 0.005 0.020 20 45 0.005 0.020 Caution The above is only a guide. It will change by hardness of workpiece and machine condition. Apply coolant. Water-insoluble cutting oil is recommended. Use high precision chuck and use as short overhang length as possible. When drilling depth is more than 3D, utilize the step machining process. Step depth is 10% 50% of drill diameter. When hole depth is deeper, shorten the step depth. Case Studies Free cuttingpreharde ned steel SK3 I SUS316L Plate n=16,0n0mim1 H=1mm (Through hole) Vf=22mm/min Wet(Oil-base) FDM-010M (A) (DC MC n r ) 6000000000000 0000000000000 j iOOOOOOOOOOOOO I 10000000000000 1 J0000000000000 Gaune n=10,000min-1 H=3.5mm Vf=10nmm/min Wet (Oil-base) FDM-036M (FSA) (04.30mm) ooooooooo ooooooooo ooooooooo ooooooooo Plate n=8,000min-1 H=2.7mm Vf=45mm/min Wet (Oil-base) FFDM-340(FSA) ((0.40CO4) OOOOOOOOO OOOOOOOOO OOOOOOOOO ooooooooo 1 -a- CO' cm H I yuu uj uj uj uj uj u UJ UJ UJ UJ UJ UJ UJ UJ UJ J Fine MicroDrill FineMicroDrill 5521 101 FineMicroDrill Competitor B (Coated) 200 holes / pc (Broken) Competitor C (Coated) 4,000 holes / pc Competitor D (Coated High-spo) steel) 300 holes / pc Competitor B is broken at 200 holes / pc Regardless of uncoated(A), Fine micro drill achieved 3 times longer toollife co2narnd with Competitor B (Evaluation Cy the user) Fine micro drill achieved 30% longer tool life compared with Competitor C (Evaluation by the user) Fine micro drill achieved 8 times longer tool life compared with Competitor D (Evaluation by the user) K86