Drilling HolesDrilling Holes ПРИМЕР ПРИМЕНЕНИЯ ПРИМЕР ПРИМЕНЕНИЯ DREAM DRILLS - FLAT BOTTOM DREAM DRILLS - INOX TEST I ▶SOLID CARBIDE DREAM DRILLS - INOX with Coolant Holes ▶SOLID CARBIDE DREAM DRILLS - FLAT BOTTOM without Coolant Holes Cutting Condition Cutting Condition15 ° Drill Diameter(mm)Ø6.0 2 xDBlindHole Tool DH452060 (DREAM DRILL-INOX) 90 DIN : C45 Size Ø6x Ø6 x 44 x 82 Work Material AISI : 1045JIS: S45C (HRc20) 1,200 DIN : X5CrNi1810 (X4CrNi18-10) 80Work MaterialWR : 1.4301 Cutting Speed 75.4 m/min JIS : SUS304 70 RPM (rev./min) 4,000 rev/min 1,000 RPM (rev./min) 3,700 rev./min. 60 Feed(mm/min) 0.1 mm/rev Feed(mm/min) 0.07 mm/rev. Drilling Depth 12.0 mm (2XD)Blind Hole / without Pecking 800CoolantExternal CoolingWater Soluble ( 9% Emulsion)600 Drilling Depth 24 mm 50CoolantWet Cut4030 Machine Vertical Machining Center 20 ▶YG-1 400 Small 10 Chipping 200 0 200 400 ▶Competitor A Drilling Holes Big 0 Chipping YG-1 Competitor A TEST II Сверло YG-1 ▶SOLID CARBIDE DREAM DRILLS - FLAT BOTTOM with Coolant Holes (Общее количество просверленных отверстий: 400) Cutting Condition Flat Surface Flat Surface Tool DH408015(Dream Drill with Coolant Holes) 1 xDPilot 5 xDThrough Hole Hole Size Ø1.5 x 3 x 15 x 55 DIN : X40GrMoV51 Work Material WR : 1.2344 1,400 Сверло производителя A JIS : SKD61 (HRc30) (Общее количество просверленных отверстий: 400) RPM (rev./min) 14,856 rev./min. 1,200 Feed(mm/min) 0.05 mm/rev. Drilling Depth 7.5 mm 1,000 Coolant Wet Cut 800 Сверло производителя В ▶YG-1 600 (Общее количество просверленных отверстий: 400) Small Chipping 400 ▶Competitor A 200 Big Chipping 0 YG-1 Competitor A 8 тел.:+7 499 110 71 06, www.yg1.ru, E-mail:russia@yg1.ru тел.:+7 499 110 71 06, www.yg1.ru, E-mail:russia@yg1.ru 9