Общий каталог Sumitomo 2018 - 2019 - страница 456

MFS Type for Drilling in Non-Flat Surfaces Drill Head Insert New SMDT… MFS Type Type MFS ØDh7 H PVD coated grade: ACX70 Drill Head (Insert) øD: 12,0~21,5mm øD: 22,0~30,0mm øD Cat. No. Stock H Applicable Holders øD Cat. No. Stock H Applicable Holders (mm) (mm) (mm) (mm) 12,0 SMDT 1200 MFS m 7,1 SMDH120 22,0 SMDT 2200 MFS m 11,2 SMDH220 12,5 SMDT 1250 MFS m 7,2 SMDH125 22,5 SMDT 2250 MFS m 13,0 SMDT 1300 MFS m 7,5 SMDH130 23,0 SMDT 2300 MFS m 11,2 SMDH230 13,5 SMDT 1350 MFS m 23,5 SMDT 2350 MFS m 14,0 SMDT 1400 MFS m 7,9 SMDH140 24,0 SMDT 2400 MFS m 11,3 SMDH240 14,5 SMDT 1450 MFS m 24,5 SMDT 2450 MFS m 15,0 SMDT 1500 MFS m 8,3 SMDH150 25,0 SMDT 2500 MFS m 11,7 SMDH250 15,5 SMDT 1550 MFS m 25,5 SMDT 2550 MFS m 16,0 SMDT 1600 MFS m 8,8 SMDH160 26,0 SMDT 2600 MFS m 12,2 SMDH260 16,5 SMDT 1650 MFS m 26,5 SMDT 2650 MFS m 17,0 SMDT 1700 MFS m 9,3 SMDH170 27,0 SMDT 2700 MFS m 12,7 SMDH270 17,5 SMDT 1750 MFS m 27,5 SMDT 2750 MFS m 18,0 SMDT 1800 MFS m 9,8 SMDH180 28,0 SMDT 2800 MFS m 13,2 SMDH280 18,5 SMDT 1850 MFS m 28,5 SMDT 2850 MFS m 19,0 SMDT 1900 MFS m 10,2 SMDH190 29,0 SMDT 2900 MFS m 13,6 SMDH290 19,5 SMDT 1950 MFS m 29,5 SMDT 2950 MFS m 20,0 SMDT 2000 MFS m 10,7 SMDH200 30,0 SMDT 3000 MFS m 14,1 SMDH300 20,5 SMDT 2050 MFS m 21,0 SMDT 2100 MFS m 11,2 SMDH210 21,5 SMDT 2150 MFS m MFS Type Head Important Notes No Guide Hole (Solid Workpiece Hole Drilling) With Guide Hole Flat Finishing of Hole Bottom Application Guide Holes Flat Surface Non-Flat Surface 1,5D Holder (Guide Hole not required) Multi-Drills 3D ~ 12D Holder X X Recommended Cutting Conditions vc: Cutting speed (m/min) f: Feed rate (mm/rev) Soft Steel General Steel Hardened Steel Stainless Steel Work Material Gray Cast Iron Ductile Cast Iron Aluminum Alloy (*) (up to 250HB) (250 to 320HB) (45HRC) (up to 200HB) Drill Diameter Cutting Min.-Optimum-Max. Min.-Optimum-Max. Min.-Optimum-Max. Min.-Optimum-Max. Min.-Optimum-Max. Min.-Optimum-Max. Min.-Optimum-Max. DC (mm) Conditions Up to vc 60 - 100 - 120 70 - 100 - 120 40 - 60 - 90 50 - 60 - 80 50 - 70 - 90 50 - 60 - 80 200 - 240 - 260 Ø16,0 f 0,15 - 0,20 - 0,35 0,15 - 0,20 - 0,30 0,10 - 0,15 - 0,20 0,10 - 0,15 - 0,20 0,20 - 0,25 - 0,30 0,20 - 0,25 - 0,30 0,35 - 0,45 - 0,55 Up to vc 80 - 100 - 120 70 - 100 - 120 40 - 60 - 90 60 - 70 - 90 60 - 80 - 100 50 - 70 - 90 200 - 240 - 260 Ø20,0 f 0,15 - 0,25 - 0,35 0,15 - 0,25 - 0,35 0,15 - 0,20 - 0,25 0,15 - 0,20 - 0,25 0,20 - 0,30 - 0,35 0,20 - 0,25 - 0,35 0,35 - 0,50 - 0,60 Up to vc 80 - 100 - 120 70 - 100 - 120 40 - 60 - 90 60 - 70 - 90 60 - 80 - 100 50 - 70 - 90 200 - 240 - 260 Ø30,8 f 0,20 - 0,30 - 0,35 0,20 - 0,25 - 0,35 0,15 - 0,20 - 0,25 0,15 - 0,20 - 0,25 0,20 - 0,30 - 0,40 0,25 - 0,30 - 0,35 0,35 - 0,50 - 0,60 Note: The recommended hole depth is 2xDC. The depth is measured from the highest point of the hole when drilling on inclined surfaces. The recommended (*) Inquire about drills cutting conditions above are for drilling on flat horizontal surfaces. specifically for aluminum Adjust the feed rate according to the inclination angle when drilling on an inclined surface. Set the feed rate at 70% ot lower when inclination angle alloy. is 30° or less. Set the feed rate at 50% or lower when the inclination angle is larger than 30°. This product is a drilling tool. Do not use it for traverse or helical milling. K61