Page 108 - HOLE_MAKING_CATALOG_INCH_2022_P237-P372

GUNDRILLS GD-DH 0 PL LU LF BD LS DCONMSh6 (1)

Gundrills Carrying Triangular
DC -.0028
Inserts Featuring 3 Chip Splitting
Cutting Edges and a Wiper for
High Hole Surface Quality

LU
Designation
LF
DC
BD
PL
MIID
LS
5.9840
GD-DH 0.562-10D-I1-07
1.000
7.320
GD-DH 0.562-15D-I1-07
2.21
TOGT 07..
.562
.079
1.000
8.9370
.531
GD-DH 0.562-25D-I1-07 .562 14.8430 DCONMS .531 10.280 .079 2.21 TOGT 07..
.562
TOGT 07..
.531
2.21
1.000
.079
16.180
GD-DH 0.625-10D-I1-07 .625 6.3780 1.000 .571 7.800 .079 2.21 TOGT 07..
GD-DH 0.625-15D-I1-07 .625 9.5280 1.000 .571 10.950 .079 2.21 TOGT 07..
GD-DH 0.625-25D-I1-07 .625 15.8270 1.000 .571 17.240 .079 2.21 TOGT 07..
GD-DH 0.687-10D-I1-08-N .687 7.1800 1.000 .638 8.660 .086 2.21 TOGT 08..
GD-DH 0.687-15D-I1-08-N .687 10.7200 1.000 .638 12.210 .086 2.21 TOGT 08..
GD-DH 0.687-25D-I1-08-N .687 17.8100 1.000 .638 19.290 .086 2.21 TOGT 08..
GD-DH 0.718-10D-I1-09 .718 7.6000 1.000 .677 9.130 .118 2.21 TOGT 09..
GD-DH 0.718-15D-I1-09 .718 11.3400 1.000 .677 12.870 .118 2.21 TOGT 09..
GD-DH 0.718-25D-I1-09 .718 18.8200 1.000 .677 20.350 .118 2.21 TOGT 09..
GD-DH 0.734-10D-I1-09 .734 7.6000 1.000 .677 9.130 .118 2.21 TOGT 09..
GD-DH 0.734-15D-I1-09 .734 11.3400 1.000 .677 12.870 .118 2.21 TOGT 09..
GD-DH 0.734-25D-I1-09 .734 18.8200 1.000 .677 20.350 .118 2.21 TOGT 09..
GD-DH 0.750-10D-I1-09 .750 7.9900 1.000 .717 9.570 .118 2.21 TOGT 09..
GD-DH 0.750-15D-I1-09 .750 11.9300 1.000 .717 13.500 .118 2.21 TOGT 09..
GD-DH 0.750-25D-I1-09 .750 19.8100 1.000 .717 21.380 .118 2.21 TOGT 09..
GD-DH 0.785-10D-I1.25-09 .785 8.3900 1.250 .748 10.040 .118 2.36 TOGT 09..
GD-DH 0.785-15D-I1.25-09 .785 12.5200 1.250 .748 14.170 .118 2.36 TOGT 09..
GD-DH 0.785-25D-I1.25-09 .785 20.7900 1.250 .748 22.440 .118 2.36 TOGT 09..
GD-DH 0.810-10D-I1.25-10 .810 8.4000 1.250 .748 10.040 .126 2.36 TOGT 10..
GD-DH 0.810-15D-I1.25-10 .810 12.5300 1.250 .748 14.170 .126 2.36 TOGT 10..
GD-DH 0.810-25D-I1.25-10 .810 20.8000 1.250 .748 22.440 .126 2.36 TOGT 10..
GD-DH 0.812-10D-I1.25-10 .812 8.4000 1.250 .748 10.040 .126 2.36 TOGT 10..
GD-DH 0.812-15D-I1.25-10 .812 12.5300 1.250 .748 14.170 .126 2.36 TOGT 10..
GD-DH 0.812-25D-I1.25-10 .812 20.8000 1.250 .748 22.440 .126 2.36 TOGT 10..
GD-DH 0.844-10D-I1.25-10 .844 8.6600 1.250 .787 10.470 .126 2.36 TOGT 10..
GD-DH 0.844-15D-I1.25-10 .844 12.9900 1.250 .787 14.800 .126 2.36 TOGT 10..
GD-DH 0.844-25D-I1.25-10 .844 21.6500 1.250 .787 23.460 .126 2.36 TOGT 10..
GD-DH 0.845-25D-I1.25-10 .845 21.7800 1.250 .787 23.470 .126 2.36 TOGT 10..
GD-DH 0.875-10D-I1.25-11 .875 9.1890 1.250 .827 10.950 .134 2.36 TOGT 11..
GD-DH 0.875-15D-I1.25-11 .875 13.7100 1.250 .827 15.470 .134 2.36 TOGT 11..
GD-DH 0.875-25D-I1.25-11 .875 22.7700 1.250 .827 24.530 .134 2.36 TOGT 11..
GD-DH 0.937-10D-I1.25-11 .937 9.9700 1.250 .906 11.850 .134 2.36 TOGT 11..
GD-DH 0.937-15D-I1.25-11 .937 14.8900 1.250 .906 16.770 .134 2.36 TOGT 11..
GD-DH 0.937-25D-I1.25-11 .937 24.7400 1.250 .906 26.610 .134 2.36 TOGT 11..
GD-DH 1.000-10D-I1.25-12 1.000 10.6180 1.250 .945 12.280 .142 2.36 TOGT 12..
GD-DH 1.000-15D-I1.25-12 1.000 15.4900 1.250 .945 17.400 .142 2.36 TOGT 12..
GD-DH 1.000-25D-I1.25-12 1.000 25.7300 1.250 .945 27.640 .142 2.36 TOGT 12..
GD-DH 1.062-10D-I1.5-12 1.062 11.0200 1.500 1.024 13.190 .142 2.76 TOGT 12..
GD-DH 1.062-15D-I1.5-12 1.062 16.5400 1.500 1.024 18.700 .142 2.76 TOGT 12..
GD-DH 1.062-25D-I1.5-12 1.062 27.7000 1.500 1.024 29.330 .142 2.76 TOGT 12..
GD-DH 1.125-10D-I1.5-13 1.125 11.5970 1.500 1.063 14.170 .180 2.72 TOGT 13..
GD-DH 1.125-15D-I1.5-13 1.125 17.3060 1.500 1.063 19.880 .180 2.72 TOGT 13..
GD-DH 1.125-20D-I1.5-13 1.125 23.0140 1.500 1.063 25.590 .180 2.72 TOGT 13..
GD-DH 1.25-10D-I1.5-13 1.250 12.7780 1.500 1.181 15.550 .180 2.72 TOGT 13..
GD-DH 1.25-20D-I1.5-13 1.250 25.3760 1.500 1.181 28.150 .180 2.72 TOGT 13..
• Note: Gundrills can be supplied with up to 95" length on request. • Inserts and guide pads to be ordered separately (not included with the tools).
• For user guide and cutting conditions, see pages 350-353
• Preventative measures: Do NOT operate the deep hole drill at full speed before engaging the guide hole. Enter the guide hole slowly at a speed of 50 - 100 rpm.
(1) Master insert identification
For inserts, see pages: TOGT-DT (246) • TOGT-GF (246)

344 ISCAR