www.gpsystem.com GP Group GP Location Map GP Enquiry HAMn Menu


HAM 285
Solid carbide twist drill with interior coolant supply, DIN 6537 to 3xD		[HAM 285]
short type, TIN, TIALN-coated, cylindrical shank with clamping
fixture DIN 6535 HEK, right hand cut
design features:
point grind: special
point, CNC-grinding
point angle: 140°
side rake angle: 30°
web thickness:
reinforced
profile: special chip
flute geometry		 cutting material grade & applications:
multi purpose grade K10 ultra micro
grain 10-12% Co
High performance spiral twist drill for
highest bore hole quality and economical
out-put. For drilling of cast iron, malleable
cast iron, steel castings, Cr-Ni-steels,
heatresisting steel, non-ferrous metals.
Specially suited for NC-drilling with great
feeds per rev.

Part No. d1 m7 mm d2 h6 mm l1 mm l2 mm l3 mm
285-0300 3.0 6.0 62 20 14
285-0320 3.2 6.0 62 20 14
285-0330 3.3 6.0 62 20 14
285-0340 3.4 6.0 62 20 14
285-0350 3.5 6.0 62 20 14
285-0380 3.8 6.0 66 24 17
285-0390 3.9 6.0 66 24 17
285-0400 4.0 6.0 66 24 17
285-0410 4.1 6.0 66 24 17
285-0420 4.2 6.0 66 24 17
285-0430 4.3 6.0 66 24 17
285-0440 4.4 6.0 66 24 17
285-0450 4.5 6.0 66 24 17
285-0460 4.6 6.0 66 24 17
285-0470 4.7 6.0 66 24 17
285-0480 4.8 6.0 66 28 20
285-0490 4.9 6.0 66 28 20
285-0500 5.0 6.0 66 28 20
285-0510 5.1 6.0 66 28 20
285-0520 5.2 6.0 66 28 20
285-0530 5.3 6.0 66 28 20
285-0540 5.4 6.0 66 28 20
285-0550 5.5 6.0 66 28 20
285-0560 5.6 6.0 66 28 20
285-0570 5.7 6.0 66 28 20
285-0580 5.8 6.0 66 28 20
285-0590 5.9 6.0 66 28 20
285-0600 6.0 6.0 66 28 20
285-0610 6.1 8.0 79 34 24
285-0620 6.2 8.0 79 34 24
285-0630 6.3 8.0 79 34 24
285-0640 6.4 8.0 79 34 24
285-0650 6.5 8.0 79 34 24
285-0660 6.6 8.0 79 34 24
285-0670 6.7 8.0 79 34 24
285-0680 6.8 8.0 79 34 24
285-0690 6.9 8.0 79 34 24
285-0700 7.0 8.0 79 34 24
285-0710 7.1 8.0 79 41 29
285-0720 7.2 8.0 79 41 29
285-0730 7.3 8.0 79 41 29
285-0740 7.4 8.0 79 41 29
285-0750 7.5 8.0 79 41 29
285-0760 7.6 8.0 79 41 29
285-0770 7.7 8.0 79 41 29
285-0780 7.8 8.0 79 41 29
285-0790 7.9 8.0 79 41 29
285-0800 8.0 8.0 79 41 29
285-0810 8.1 10.0 89 47 35
285-0820 8.2 10.0 89 47 35
285-0830 8.3 10.0 89 47 35
285-0840 8.4 10.0 89 47 35
285-0850 8.5 10.0 89 47 35
285-0860 8.6 10.0 89 47 35
285-0870 8.7 10.0 89 47 35
285-0880 8.8 10.0 89 47 35
285-0890 8.9 10.0 89 47 35
285-0900 9.0 10.0 89 47 35
285-0910 9.1 10.0 89 47 35
285-0920 9.2 10.0 89 47 35
285-0930 9.3 10.0 89 47 35
285-0940 9.4 10.0 89 47 35
285-0950 9.5 10.0 89 47 35
285-0960 9.6 10.0 89 47 35
285-0970 9.7 10.0 89 47 35
285-0980 9.8 10.0 89 47 35
285-0990 9.9 10.0 89 47 35
285-1000 10.0 10.0 89 47 35
285-1010 10.1 12.0 102 55 40
285-1020 10.2 12.0 102 55 40
285-1030 10.3 12.0 102 55 40
285-1040 10.4 12.0 102 55 40
285-1050 10.5 12.0 102 55 40
285-1060 10.6 12.0 102 55 40
285-1070 10.7 12.0 102 55 40
285-1080 10.8 12.0 102 55 40
285-1090 10.9 12.0 102 55 40
285-1100 11.0 12.0 102 55 40
285-1120 11.2 12.0 102 55 40
285-1150 11.5 12.0 102 55 40
285-1180 11.8 12.0 102 55 40
285-1200 12.0 12.0 102 55 40
285-1250 12.5 14.0 107 60 43
285-1270 12.7 14.0 107 60 43
285-1300 13.0 14.0 107 60 43
285-1350 13.5 14.0 107 60 43
285-1400 14.0 14.0 107 60 43
285-1450 14.5 16.0 115 65 45
285-1500 15.0 16.0 115 65 45
285-1550 15.5 16.0 115 65 45
285-1600 16.0 16.0 115 65 45
285-1650 16.5 18.0 123 73 51
285-1700 17.0 18.0 123 73 51
285-1750 17.5 18.0 123 73 51
285-1800 18.0 18.0 123 73 51
285-1850 18.5 20.0 131 79 55
285-1900 19.0 20.0 131 79 55
285-1950 19.5 20.0 131 79 55
285-2000 20.0 20.0 131 79 55
285-2200 22.0 25.0 165 105 75
285-2400 24.0 25.0 165 105 75
285-2500 25.0 25.0 165 105 75
285-2600 26.0 32.0 190 126 90
285-2800 28.0 32.0 190 126 90
285-3000 30.0 32.0 190 126 90

We have the right to make technical changes.


Home | GP Worldwide | Location | E-mail | MTC