A75 phone:+82-32-526-0909, www.yg1.solutions, E-mail:
[email protected] i-ONE DRILLS i-DREAM DRILLS DREAM DRILLS -PRO DREAM DRILLS -GENERAL DREAM DRILLS -HIGH FEED DREAM DRILLS -FLAT BOTTOM DREAM DRILLS -INOX DREAM DRILLS -ALU DREAM DRILLS -MQL DREAM DRILLS for HIGH HARDENED STEELS GENERAL CARBIDE DRILLS MULTI-1 DRILLS HPD DRILLS GOLD-P DRILLS SUPER-GP DRILLS STRAIGHT SHANK DRILLS TAPER SHANK DRILLS NC- SPOTTING DRILLS CENTER DRILLS SPADE DRILLS REAMERS COUNTER SINKS COUNTER BORES TECHNICAL DATA CARBIDE HSS RECOMMENDED CUTTING CONDITIONS EMPFOHLENE SCHNEIDPARAMETER DREAM DRILLS - PRO with COOLANT HOLES DGN506, DGN508 SERIES Vc = m/min. RPM = rev./min. FEED = mm/rev. ▶ Recommend to reduce the feed rate as following Feed 100% : DGN506(3×D), DGN508(5×D) Vc Parameter Drill Diameter (mm) 8.0 10.0 12.0 14.0 16.0 18.0 20.0 130 RPM 5,170 4,140 3,450 2,960 2,590 2,300 2,070 FEED 0.18-0.24 0.19-0.27 0.21-0.29 0.23-0.31 0.25-0.33 0.28-0.38 0.30-0.40 130 RPM 5,170 4,140 3,450 2,960 2,590 2,300 2,070 FEED 0.18-0.24 0.19-0.27 0.21-0.29 0.23-0.31 0.25-0.33 0.28-0.38 0.30-0.40 130 RPM 5,170 4,140 3,450 2,960 2,590 2,300 2,070 FEED 0.14-0.20 0.15-0.23 0.17-0.25 0.18-0.26 0.19-0.27 0.20-0.30 0.22-0.32 110 RPM 4,380 3,500 2,920 2,500 2,190 1,950 1,750 FEED 0.14-0.20 0.15-0.23 0.17-0.25 0.18-0.26 0.19-0.27 0.20-0.30 0.22-0.32 130 RPM 5,170 4,140 3,450 2,960 2,590 2,300 2,070 FEED 0.18-0.24 0.19-0.27 0.21-0.29 0.23-0.31 0.25-0.33 0.28-0.38 0.30-0.40 110 RPM 4,380 3,500 2,920 2,500 2,190 1,950 1,750 FEED 0.18-0.24 0.19-0.27 0.21-0.29 0.23-0.31 0.25-0.33 0.28-0.38 0.30-0.40 110 RPM 4,380 3,500 2,920 2,500 2,190 1,950 1,750 FEED 0.14-0.20 0.15-0.23 0.17-0.25 0.18-0.26 0.19-0.27 0.20-0.30 0.22-0.32 60 RPM 2,390 1,910 1,590 1,360 1,190 1,060 950 FEED 0.12-0.18 0.13-0.19 0.14-0.20 0.15-0.21 0.16-0.22 0.17-0.25 0.18-0.28 90 RPM 3,580 2,860 2,390 2,050 1,790 1,590 1,430 FEED 0.14-0.20 0.15-0.23 0.17-0.25 0.18-0.26 0.19-0.27 0.20-0.30 0.22-0.32 50 RPM 1,990 1,590 1,330 1,140 990 880 800 FEED 0.12-0.18 0.13-0.19 0.14-0.20 0.15-0.21 0.16-0.22 0.17-0.25 0.18-0.28 95 RPM 3,780 3,020 2,520 2,160 1,890 1,680 1,510 FEED 0.18-0.24 0.19-0.27 0.21-0.29 0.23-0.31 0.25-0.33 0.28-0.38 0.30-0.40 65 RPM 2,590 2,070 1,720 1,480 1,290 1,150 1,030 FEED 0.14-0.20 0.15-0.23 0.17-0.25 0.18-0.26 0.19-0.27 0.20-0.30 0.22-0.32 130 RPM 5,170 4,140 3,450 2,960 2,590 2,300 2,070 FEED 0.22-0.28 0.25-0.33 0.27-0.35 0.29-0.37 0.31-0.39 0.32-0.42 0.34-0.44 115 RPM 4,580 3,660 3,050 2,610 2,290 2,030 1,830 FEED 0.18-0.24 0.19-0.27 0.21-0.29 0.23-0.31 0.25-0.33 0.28-0.38 0.30-0.40 145 RPM 5,770 4,620 3,850 3,300 2,880 2,560 2,310 FEED 0.22-0.28 0.25-0.33 0.27-0.35 0.29-0.37 0.31-0.39 0.32-0.42 0.34-0.44 95 RPM 3,780 3,020 2,520 2,160 1,890 1,680 1,510 FEED 0.18-0.24 0.19-0.27 0.21-0.29 0.23-0.31 0.25-0.33 0.28-0.38 0.30-0.40 110 RPM 4,380 3,500 2,920 2,500 2,190 1,950 1,750 FEED 0.22-0.28 0.25-0.33 0.27-0.35 0.29-0.37 0.31-0.39 0.32-0.42 0.34-0.44 95 RPM 3,780 3,020 2,520 2,160 1,890 1,680 1,510 FEED 0.18-0.24 0.19-0.27 0.21-0.29 0.23-0.31 0.25-0.33 0.28-0.38 0.30-0.40 35 RPM 1,390 1,110 930 800 700 620 560 FEED 0.03-0.06 0.04-0.07 0.04-0.08 0.05-0.09 0.05-0.09 0.05-0.10 0.05-0.10 Vc Parameter Drill Diameter (mm) Vc Parameter Drill Diameter (mm) 1.0 2.0 3.0 4.0 5.0 6.0 95 RPM 30,240 15,120 130 RPM 13,790 10,350 8,280 6,900 FEED 0.03-0.05 0.05-0.07 FEED 0.06-0.12 0.08-0.14 0.14-0.20 0.16-0.22 95 RPM 30,240 15,120 130 RPM 13,790 10,350 8,280 6,900 FEED 0.03-0.05 0.05-0.07 FEED 0.06-0.12 0.08-0.14 0.14-0.20 0.16-0.22 95 RPM 30,240 15,120 130 RPM 13,790 10,350 8,280 6,900 FEED 0.03-0.05 0.05-0.07 FEED 0.04-0.10 0.07-0.13 0.10-0.16 0.12-0.18 85 RPM 27,060 13,530 110 RPM 11,670 8,750 7,000 5,840 FEED 0.03-0.05 0.05-0.07 FEED 0.04-0.10 0.07-0.13 0.10-0.16 0.12-0.18 95 RPM 30,240 15,120 130 RPM 13,790 10,350 8,280 6,900 FEED 0.03-0.05 0.05-0.07 FEED 0.06-0.12 0.08-0.14 0.14-0.20 0.16-0.22 85 RPM 27,060 13,530 110 RPM 11,670 8,750 7,000 5,840 FEED 0.03-0.05 0.05-0.07 FEED 0.06-0.12 0.08-0.14 0.14-0.20 0.16-0.22 95 RPM 30,240 15,120 110 RPM 11,670 8,750 7,000 5,840 FEED 0.02-0.04 0.03-0.05 FEED 0.04-0.10 0.07-0.13 0.10-0.16 0.12-0.18 50 RPM 15,920 7,960 60 RPM 6,370 4,770 3,820 3,180 FEED 0.02-0.04 0.03-0.05 FEED 0.03-0.08 0.05-0.11 0.08-0.14 0.10-0.16 70 RPM 22,280 11,140 90 RPM 9,550 7,160 5,730 4,770 FEED 0.03-0.05 0.05-0.07 FEED 0.04-0.10 0.07-0.13 0.10-0.16 0.12-0.18 45 RPM 14,320 7,160 50 RPM 5,310 3,980 3,180 2,650 FEED 0.02-0.04 0.03-0.05 FEED 0.03-0.08 0.05-0.11 0.08-0.14 0.10-0.16 75 RPM 23,870 11,940 95 RPM 10,080 7,560 6,050 5,040 FEED 0.03-0.05 0.05-0.07 FEED 0.06-0.12 0.08-0.14 0.14-0.20 0.16-0.22 55 RPM 17,510 8,750 65 RPM 6,900 5,170 4,140 3,450 FEED 0.02-0.04 0.03-0.05 FEED 0.04-0.10 0.07-0.13 0.10-0.16 0.12-0.18 95 RPM 30,240 15,120 130 RPM 13,790 10,350 8,280 6,900 FEED 0.04-0.06 0.04-0.06 FEED 0.08-0.14 0.12-0.18 0.15-0.22 0.20-0.26 90 RPM 28,650 14,320 115 RPM 12,200 9,150 7,320 6,100 FEED 0.04-0.06 0.04-0.06 FEED 0.06-0.12 0.08-0.14 0.14-0.20 0.16-0.22 110 RPM 35,010 17,510 145 RPM 15,380 11,540 9,230 7,690 FEED 0.04-0.06 0.04-0.06 FEED 0.08-0.14 0.12-0.18 0.15-0.22 0.20-0.26 75 RPM 23,870 11,940 95 RPM 10,080 7,560 6,050 5,040 FEED 0.04-0.06 0.04-0.06 FEED 0.06-0.12 0.08-0.14 0.14-0.20 0.16-0.22 85 RPM 27,060 13,530 110 RPM 11,670 8,750 7,000 5,840 FEED 0.04-0.06 0.04-0.06 FEED 0.08-0.14 0.12-0.18 0.15-0.22 0.20-0.26 75 RPM 23,870 11,940 95 RPM 10,080 7,560 6,050 5,040 FEED 0.03-0.05 0.05-0.07 FEED 0.06-0.12 0.08-0.14 0.14-0.20 0.16-0.22 30 RPM 9,550 4,770 35 RPM 3,710 2,790 2,230 1,860 FEED 0.01-0.02 0.01-0.03 FEED 0.01-0.03 0.01-0.04 0.02-0.05 0.03-0.06 ISO VDI 3323 Material Description P 2 Non-alloy steel 3 4 5 6 Low alloy steel 7 8 9 10 High alloyed steel, and tool steel 11 M 12 Stainless steel 13 K 15 Grey cast iron 16 17 Nodular cast iron 18 19 Malleable cast iron 20 H 38 Hardened steel ISO VDI 3323 Material Description P 2 Non-alloy steel 3 4 5 6 Low alloy steel 7 8 9 10 High alloyed steel, and tool steel 11 M 12 Stainless steel 13 K 15 Grey cast iron 16 17 Nodular cast iron 18 19 Malleable cast iron 20 H 38 Hardened steel
