KYOCERA UNIMERCO

KYOCERA UNIMERCONew DRA insert HQP For high precision steel machining High precision hole making either in machining centers or even in lathes thanks to the centering function. Special 2-step tip angle Special two step tip angle, large rake angle and double margin can suppress centrifugal whirling and leads high precision process. Comparison of cutting resistance when entering workpiece (Internal evaluation) 4,500 DRA (HQP) Competitor A Large rake angle 3,000 Thrust force (N) 1,500 smooth raise in thrust force 0 0.25 0.50 0.75 1.00 Cutting time (sec.) Cutting conditions: Vc = 100 m/min, f = 0.25 mm/rev, H = 30 mm, Wet, Workpiece: C50, ø16 (3D) Double margin DRA insert (HQP - For high precision steel machining) Drilling diameter ø7.94 ~ ø19.90 NEW Insert Description DA 0794M-HQP 0800M-HQP 0810M-HQP 0820M-HQP 0830M-HQP 0840M-HQP DA 0850M-HQP 0860M-HQP 0870M-HQP 0880M-HQP 0890M-HQP DA 0900M-HQP 0910M-HQP 0920M-HQP 0930M-HQP 0940M-HQP DA 0950M-HQP 0960M-HQP 0970M-HQP 0980M-HQP 0990M-HQP DA 1000M-HQP 1010M-HQP 1020M-HQP 1030M-HQP 1040M-HQP Dimensions (mm) DC PL 7.94 1.90 8.00 1.91 8.10 1.93 8.20 1.94 8.30 1.96 8.40 1.98 8.50 1.99 8.60 2.01 8.70 2.03 8.80 2.05 8.90 2.06 9.00 2.19 9.10 2.21 9.20 2.22 9.30 2.24 9.40 2.26 9.50 2.27 9.60 2.29 9.70 2.31 9.80 2.32 9.90 2.34 10.00 2.35 10.10 2.36 10.20 2.38 10.30 2.40 10.40 2.41 Grade PR1525 DCk8 140° PL Applicable toolholder SS10-DRA080MSF12-DRA080M- SS10-DRA085MSF12-DRA085M- SS10-DRA090MSF12-DRA090M- SS10-DRA095MSF12-DRA095M- SS12-DRA100MSF16-DRA100M- Description DA 1450M-HQP 1460M-HQP 1470M-HQP 1480M-HQP 1490M-HQP DA 1500M-HQP 1510M-HQP 1520M-HQP 1530M-HQP 1540M-HQP 1550M-HQP 1560M-HQP 1570M-HQP 1580M-HQP 1590M-HQP DA 1600M-HQP 1610M-HQP 1620M-HQP 1630M-HQP 1640M-HQP 1650M-HQP 1660M-HQP 1670M-HQP 1680M-HQP 1690M-HQP 1 DCk8 140° PL k8 tolerance DC 7.94 10.00 10.10 18.00 18.10 19.90 ~ ~ ~ k8(mm) +0.022 0 +0.027 0 +0.033 0 k8 is the dimension tolerance of the insert. It is not the tolerance of the cutting diameter. Dimensions (mm) DC PL 14.50 3.19 14.60 3.21 14.70 3.22 14.80 3.24 14.90 3.25 15.00 3.33 15.10 3.35 15.20 3.36 15.30 3.38 15.40 3.39 15.50 3.41 15.60 3.42 15.70 3.44 15.80 3.46 15.90 3.47 16.00 3.55 16.10 3.57 16.20 3.58 16.30 3.60 16.40 3.62 16.50 3.63 16.60 3.65 16.70 3.66 16.80 3.68 16.90 3.69 Grade PR1525 Applicable toolholder SS16-DRA145MSF16-DRA145M- SS16-DRA150MSF20-DRA150M- SS18-DRA160MSF20-DRA160M-Page 1Page 3