Каталог Tungaloy глубокое сверление 1 - страница 63

Tube length for special drills Drill tubes with non-standard lengths will be available upon request. Please use the guide below to calculate the drill tube length. Workpiece Bar rest Drill head Oil pressure head Bar clamp Drill tube L5 L1 L2' L3 L2'' L4 OAL OAL = Drill tube overall length Drill tube length OAL 㲈 L1 + L2 + L3 + L4 - L5 L1 = Oil pressure head length L2 = Drilling depth (L2' + L2") L3 = Bar rest length L4 = Drill tube clamp length L5 = Length from drill tube tip and peripheral edge tip DCN-DCX L5 DCN-DCX L5 DCN-DCX L5 16 - 16.7 34 25 - 28.7 40 38 - 43 45 16.71 - 17.7 34 28.71 - 33.3 42 43.01 - 51.7 55 17.71 - 18.9 34 33.31 - 36.2 47 51.71 - 56.2 56 18.91 - 20 34 36.21 - 39.6 50 56.21 - 65 66 20.01 - 21.8 32.5 39.61 - 43 55 65 - 79.99 75 21.81 - 21.99 33.5 43.01 - 51.7 60 80 - 111.99 83 22 - 24.1 35.5 51.71 - 56.2 66 112 - 147.99 87 24.11 - 26.4 35.5 56.21 - 65 71 148 - 183.99 86 26.41 - 28 35.5 184 - 255.99 101 256 - 291.99 106 Tungaloy 063