The Gorilla Drill is a general-purpose high performance and high penetration solid carbide drill capable of machining a vast range of work materials. Gorilla Drills are suitable for high efficiency precision machining. Up to 50% faster than standard carbide drills. Edge prepped for maximum tool life and SFM
GDX-59 Nanocomposite Coated.
| DIAMETER | SHANK | LOF | OAL | POINT LENGTH | ITEM | ||
|---|---|---|---|---|---|---|---|
| D1 | DEC./SIZE | D2 | L2 | L1 | L3 | NUMBER | |
| 3mm | 0.1181 | 3mm | 24mm | 75mm | 0.46mm | GDC1181X5 | |
| #31 | 0.1200 | 1/8 | 1.125 | 3.000 | 0.019 | GDC1200X5 | |
| 3.1mm | 0.1220 | 4mm | 32mm | 80mm | .048mm | GDC1220X5 | |
| 1/8 | 0.1250 | 1/8 | 1.125 | 3.000 | 0.019 | GDC1250X5 | |
| 3.2mm | 0.1260 | 4mm | 32mm | 80mm | 0.50mm | GDC1260X5 | |
| #30 | 0.1285 | 5/32 | 1.260 | 3.150 | 0.020 | GDC1285X5 | |
| 3.3mm | 0.1299 | 4mm | 32mm | 80mm | 0.51mm | GDC1299X5 | |
| 3.4mm | 0.1339 | 4mm | 32mm | 80mm | 0.53mm | GDC1339X5 | |
| #29 | 0.1360 | 5/32 | 1.260 | 3.150 | 0.021 | GDC1360X5 | |
| 3.5mm | 0.1378 | 4mm | 32mm | 80mm | 0.54mm | GDC1378X5 | |
| 9/64 | 0.1406 | 5/32 | 1.260 | 3.150 | 0.022 | GDC1406X5 | |
| 3.6mm | 0.1417 | 4mm | 32mm | 80mm | 0.56mm | GDC1417X5 | |
| 3.7mm | 0.1457 | 4mm | 32mm | 80mm | 0.57mm | GDC1457X5 | |
| 3.8mm | 0.1496 | 4mm | 32mm | 80mm | 0.59mm | GDC1496X5 | |
| #24 | 0.1520 | 5/32 | 1.260 | 3.150 | 0.024 | GDC1520X5 | |
| 3.9mm | 0.1535 | 4mm | 32mm | 80mm | 0.60mm | GDC1535X5 | |
| 5/32 | 0.1562 | 5/32 | 1.260 | 3.150 | 0.024 | GDC1562X5 | |
| 4mm | 0.1575 | 4mm | 32mm | 80mm | 0.62mm | GDC1575X5 | |
| #21 | 0.1590 | 3/16 | 1.500 | 3.230 | 0.025 | GDC1590X5 | |
| 4.1mm | 0.1614 | 5mm | 38mm | 82mm | 0.64mm | GDC1614X5 | |
| 4.2mm | 0.1654 | 5mm | 38mm | 82mm | 0.65mm | GDC1654X5 | |
| 4.3mm | 0.1693 | 5mm | 38mm | 82mm | 0.67mm | GDC1693X5 | |
| 11/64 | 0.1719 | 3/16 | 1.500 | 3.230 | 0.027 | GDC1719X5 | |
| 4.4mm | 0.1732 | 5mm | 38mm | 82mm | 0.68mm | GDC1732X5 | |
| 4.5mm | 0.1772 | 5mm | 38mm | 82mm | 0.70mm | GDC1772X5 | |
| 4.6mm | 0.1811 | 5mm | 38mm | 82mm | 0.71mm | GDC1811X5 | |
| 4.7mm | 0.1850 | 5mm | 38mm | 82mm | 0.73mm | GDC1850X5 | |
| 3/16 | 0.1875 | 3/16 | 1.500 | 3.230 | 0.029 | GDC1875X5 | |
| 4.8mm | 0.1890 | 5mm | 38mm | 82mm | 0.74mm | GDC1890X5 | |
| 4.9mm | 0.1929 | 5mm | 38mm | 82mm | 0.76mm | GDC1929X5 | |
| 5mm | 0.1968 | 5mm | 38mm | 82mm | 0.77mm | GDC1968X5 | |
| 5.1mm | 0.2008 | 6mm | 40mm | 82mm | 0.79mm | GDC2008X5 | |
| 13/64 | 0.2031 | 15/64 | 1.580 | 3.230 | 0.031 | GDC2031X5 | |
| 5.2mm | 0.2047 | 6mm | 40mm | 82mm | 0.81mm | GDC2047X5 | |
| 5.3mm | 0.2087 | 6mm | 40mm | 82mm | 0.82mm | GDC2087X5 | |
| 5.4mm | 0.2126 | 6mm | 40mm | 82mm | 0.84mm | GDC2126X5 | |
| 5.5mm | 0.2165 | 6mm | 40mm | 82mm | 0.85mm | GDC2165X5 | |
| 7/32 | 0.2187 | 15/64 | 1.580 | 3.230 | 0.034 | GDC2187X5 | |
| #2 | 0.2210 | 15/64 | 1.580 | 3.230 | 0.034 | GDC2210X5 | |
| 5.7mm | 0.2244 | 6mm | 40mm | 82mm | 0.88mm | GDC2244X5 | |
| 5.8mm | 0.2283 | 6mm | 40mm | 82mm | 0.90mm | GDC2283X5 | |
| 5.9mm | 0.2323 | 6mm | 40mm | 82mm | 0.91mm | GDC2323X5 | |
| 15/64 | 0.2344 | 15/64 | 1.580 | 3.230 | 0.036 | GDC2344X5 | |
| 6mm | 0.2362 | 6mm | 40mm | 82mm | 0.93mm | GDC2362X5 | |
| 6.1mm | 0.2402 | 8mm | 48mm | 91mm | 0.95mm | GDC2402X5 | |
| C | 0.2420 | 1/4 | 1.740 | 3.300 | 0.037 | GDC2420X5 | |
| 6.2mm | 0.2441 | 8mm | 48mm | 91mm | 0.96mm | GDC2441X5 | |
| D | 0.2460 | 1/4 | 1.740 | 3.300 | 0.038 | GDC2460X5 | |
| 6.3mm | 0.2480 | 8mm | 48mm | 91mm | 0.98mm | GDC2480X5 | |
| 1/4 | 0.2500 | 1/4 | 1.740 | 3.300 | 0.039 | GDC2500X5 | |
| 6.4mm | 0.2520 | 8mm | 48mm | 91mm | 0.99mm | GDC2520X5 | |
| 6.5mm | 0.2559 | 8mm | 48mm | 91mm | 1.01mm | GDC2559X5 | |
| F | 0.2570 | 5/16 | 1.890 | 3.580 | 0.040 | GDC2570X5 | |
| G | 0.2610 | 5/16 | 1.890 | 3.580 | 0.040 | GDC2610X5 | |
| 6.7mm | 0.2638 | 8mm | 48mm | 91mm | 1.04mm | GDC2638X5 | |
| 17/64 | 0.2656 | 5/16 | 1.890 | 3.580 | 0.041 | GDC2656X5 | |
| 6.8mm | 0.2677 | 8mm | 48mm | 91mm | 1.05mm | GDC2677X5 | |
| 6.9mm | 0.2717 | 8mm | 48mm | 91mm | 1.07mm | GDC2717X5 | |
| 7mm | 0.2756 | 8mm | 48mm | 91mm | 1.08mm | GDC2756X5 | |
| 7.1mm | 0.2795 | 8mm | 48mm | 91mm | 1.10mm | GDC2795X5 | |
| 9/32 | 0.2812 | 5/16 | 1.890 | 3.580 | 0.044 | GDC2812X5 | |
| 7.2mm | 0.2835 | 8mm | 48mm | 91mm | 1.12mm | GDC2835X5 | |
| 7.3mm | 0.2874 | 8mm | 48mm | 91mm | 1.13mm | GDC2874X5 | |
| 7.4mm | 0.2913 | 8mm | 48mm | 91mm | 1.15mm | GDC2913X5 | |
| 7.5mm | 0.2953 | 8mm | 48mm | 91mm | 1.16mm | GDC2953X5 | |
| 19/64 | 0.2969 | 5/16 | 1.890 | 3.580 | 0.046 | GDC2969X5 | |
| 7.6mm | 0.2992 | 8mm | 48mm | 91mm | 1.18mm | GDC2992X5 | |
| 7.7mm | 0.3031 | 8mm | 48mm | 91mm | 1.19mm | GDC3031X5 | |
| 7.8mm | 0.3071 | 8mm | 48mm | 91mm | 1.21mm | GDC3071X5 | |
| 7.9mm | 0.3110 | 8mm | 48mm | 91mm | 1.22mm | GDC3110X5 | |
| 5/16 | 0.3125 | 5/16 | 1.890 | 3.580 | 0.048 | GDC3125X5 | |
| 8mm | 0.3150 | 8mm | 48mm | 91mm | 1.24mm | GDC3150X5 | |
| 8.1mm | 0.3189 | 10mm | 55mm | 103mm | 1.26mm | GDC3189X5 | |
| 8.2mm | 0.3228 | 10mm | 55mm | 103mm | 1.27mm | GDC3228X5 | |
| 8.3mm | 0.3268 | 10mm | 55mm | 103mm | 1.29mm | GDC3268X5 | |
| 21/64 | 0.3281 | 25/64 | 2.170 | 4.060 | 0.051 | GDC3281X5 | |
| Q | 0.3320 | 25/64 | 2.170 | 4.060 | 0.051 | GDC3320X5 | |
| 8.5mm | 0.3346 | 10mm | 55mm | 103mm | 1.32mm | GDC3346X5 | |
| 8.6mm | 0.3386 | 10mm | 55mm | 103mm | 1.33mm | GDC3386X5 | |
| 8.7mm | 0.3425 | 10mm | 55mm | 103mm | 1.35mm | GDC3425X5 | |
| 11/32 | 0.3438 | 25/64 | 2.170 | 4.060 | 0.053 | GDC3438X5 | |
| 8.8mm | 0.3465 | 10mm | 55mm | 103mm | 1.36mm | GDC3465X5 | |
| 8.9mm | 0.3504 | 10mm | 55mm | 103mm | 1.38mm | GDC3504X5 | |
| 9mm | 0.3543 | 10mm | 55mm | 103mm | 1.39mm | GDC3543X5 | |
| 9.1mm | 0.3583 | 10mm | 55mm | 103mm | 1.41mm | GDC3583X5 | |
| 23/64 | 0.3594 | 25/64 | 2.170 | 4.060 | 0.056 | GDC3594X5 | |
| 9.2mm | 0.3622 | 10mm | 55mm | 103mm | 1.43mm | GDC3622X5 | |
| 9.25mm | 0.3642 | 10mm | 55mm | 103mm | 1.43mm | GDC3642X5 | |
| 9.3mm | 0.3661 | 10mm | 55mm | 103mm | 1.44mm | GDC3661X5 | |
| 9.4mm | 0.3701 | 10mm | 55mm | 103mm | 1.46mm | GDC3701X5 | |
| 9.5mm | 0.3740 | 10mm | 55mm | 103mm | 1.47mm | GDC3740X5 | |
| 3/8 | 0.3750 | 25/64 | 2.170 | 4.060 | 0.058 | GDC3750X5 | |
| 9.6mm | 0.3780 | 10mm | 55mm | 103mm | 1.49mm | GDC3780X5 | |
| 9.7mm | 0.3819 | 10mm | 55mm | 103mm | 1.50mm | GDC3819X5 | |
| 9.8mm | 0.3858 | 10mm | 55mm | 103mm | 1.52mm | GDC3858X5 | |
| 9.9mm | 0.3898 | 10mm | 55mm | 103mm | 1.53mm | GDC3898X5 | |
| 25/64 | 0.3906 | 25/64 | 2.170 | 4.060 | 0.061 | GDC3906X5 | |
| 10mm | 0.3937 | 10mm | 55mm | 103mm | 1.55mm | GDC3937X5 | |
| 10.1mm | 0.3976 | 12mm | 60mm | 120mm | 1.56mm | GDC3976X5 | |
| 10.2mm | 0.4016 | 12mm | 60mm | 120mm | 1.58mm | GDC4016X5 | |
| 10.3mm | 0.4055 | 12mm | 60mm | 120mm | 1.60mm | GDC4055X5 | |
| 13/32 | 0.4062 | 15/32 | 2.360 | 4.720 | 0.063 | GDC4062X5 | |
| 10.4mm | 0.4094 | 12mm | 60mm | 120mm | 1.61mm | GDC4094X5 | |
| 10.5mm | 0.4134 | 12mm | 60mm | 120mm | 1.63mm | GDC4134X5 | |
| 10.6mm | 0.4173 | 12mm | 60mm | 120mm | 1.64mm | GDC4173X5 | |
| 10.7mm | 0.4213 | 12mm | 60mm | 120mm | 1.66mm | GDC4213X5 | |
| 27/64 | 0.4219 | 15/32 | 2.360 | 4.720 | 0.065 | GDC4219X5 | |
| 10.8mm | 0.4252 | 12mm | 60mm | 120mm | 1.67mm | GDC4252X5 | |
| 10.9mm | 0.4291 | 12mm | 60mm | 120mm | 1.69mm | GDC4291X5 | |
| 11mm | 0.4331 | 12mm | 60mm | 120mm | 1.70mm | GDC4331X5 | |
| 11.1mm | 0.4370 | 12mm | 66mm | 120mm | 1.72mm | GDC4370X5 | |
| 7/16 | 0.4375 | 15/32 | 2.600 | 4.720 | 0.068 | GDC4375X5 | |
| 11.2mm | 0.4409 | 12mm | 66mm | 120mm | 1.74mm | GDC4409X5 | |
| 11.3mm | 0.4449 | 12mm | 66mm | 120mm | 1.75mm | GDC4449X5 | |
| 11.4mm | 0.4488 | 12mm | 66mm | 120mm | 1.77mm | GDC4488X5 | |
| 11.5mm | 0.4527 | 12mm | 66mm | 120mm | 1.78mm | GDC4527X5 | |
| 11.6mm | 0.4567 | 12mm | 66mm | 120mm | 1.80mm | GDC4567X5 | |
| 11.7mm | 0.4606 | 12mm | 66mm | 120mm | 1.81mm | GDC4606X5 | |
| 11.8mm | 0.4646 | 12mm | 66mm | 120mm | 1.83mm | GDC4646X5 | |
| 11.9mm | 0.4685 | 12mm | 66mm | 120mm | 1.84mm | GDC4685X5 | |
| 15/32 | 0.4688 | 15/32 | 2.600 | 4.720 | 0.073 | GDC4688X5 | |
| 12mm | 0.4724 | 12mm | 66mm | 120mm | 1.86mm | GDC4724X5 | |
| 12.1mm | 0.4764 | 14mm | 72mm | 126mm | 1.87mm | GDC4764X5 | |
| 31/64 | 0.4844 | 1/2 | 2.830 | 4.750 | 0.075 | GDC4844X5 | |
| 12.5mm | 0.4921 | 14mm | 72mm | 126mm | 1.94mm | GDC4921X5 | |
| 1/2 | 0.5000 | 1/2 | 2.830 | 4.750 | 0.077 | GDC5000X5 | |
| 12.8mm | 0.5039 | 14mm | 72mm | 126mm | 1.98mm | GDC5039X5 | |
| 12.83mm | 0.5051 | 14mm | 72mm | 126mm | 1.99mm | GDC5051X5 | |
| 12.9mm | 0.5079 | 14mm | 72mm | 126mm | 2.00mm | GDC5079X5 | |
| 13mm | 0.5118 | 14mm | 72mm | 126mm | 2.01mm | GDC5118X5 | |
| 33/64 | 0.5156 | 35/64 | 3.030 | 5.280 | 0.080 | GDC5156X5 | |
| 17/32 | 0.5312 | 35/64 | 3.030 | 5.280 | 0.082 | GDC5312X5 | |
| 13.5mm | 0.5315 | 14mm | 77mm | 134mm | 2.09mm | GDC5315X5 | |
| 13.7mm | 0.5394 | 14mm | 77mm | 134mm | 2.12mm | GDC5394X5 | |
| 35/64 | 0.5469 | 35/64 | 3.030 | 5.280 | 0.085 | GDC5469X5 | |
| 14mm | 0.5512 | 14mm | 77mm | 134mm | 2.17mm | GDC5512X5 | |
| 9/16 | 0.5625 | 5/8 | 3.150 | 5.510 | 0.087 | GDC5625X5 | |
| 14.5mm | 0.5709 | 16mm | 80mm | 140mm | 2.25mm | GDC5709X5 | |
| 14.7mm | 0.5787 | 16mm | 80mm | 140mm | 2.28mm | GDC5787X5 | |
| 15mm | 0.5905 | 16mm | 80mm | 140mm | 2.32mm | GDC5905X5 | |
| 19/32 | 0.5938 | 5/8 | 3.150 | 5.510 | 0.092 | GDC5938X5 | |
| 15.3mm | 0.6024 | 16mm | 82mm | 146mm | 2.37mm | GDC6024X5 | |
| 15.5mm | 0.6102 | 16mm | 82mm | 146mm | 2.40mm | GDC6102X5 | |
| 15.7mm | 0.6181 | 16mm | 82mm | 146mm | 2.43mm | GDC6181X5 | |
| 5/8 | 0.6250 | 5/8 | 3.230 | 5.750 | 0.097 | GDC6250X5 | |
| 16mm | 0.6299 | 16mm | 82mm | 146mm | 2.48mm | GDC6299X5 | |
| 16.08mm | 0.6331 | 18mm | 90mm | 158mm | 2.49mm | GDC6331X5 | |
| 16.3mm | 0.6417 | 18mm | 90mm | 158mm | 2.53mm | GDC6417X5 | |
| 16.5mm | 0.6496 | 18mm | 90mm | 158mm | 2.56mm | GDC6496X5 | |
| 21/32 | 0.6562 | 45/64 | 3.540 | 6.220 | 0.102 | GDC6562X5 | |
| 17mm | 0.6693 | 18mm | 90mm | 158mm | 2.63mm | GDC6693X5 | |
| 11/16 | 0.6875 | 45/64 | 3.740 | 6.220 | 0.107 | GDC6875X5 | |
| 17.5mm | 0.6890 | 18mm | 95mm | 158mm | 2.71mm | GDC6890X5 | |
| 18mm | 0.7087 | 18mm | 95mm | 158mm | 2.79mm | GDC7087X5 | |
| 18.5mm | 0.7283 | 20mm | 100mm | 160mm | 2.87mm | GDC7283X5 | |
| 3/4 | 0.7500 | 3/4 | 3.940 | 6.300 | 0.116 | GDC7500X5 | |
| 19.16mm | 0.7543 | 20mm | 100mm | 160mm | 2.97mm | GDC7543X5 | |
| 19.25mm | 0.7579 | 20mm | 100mm | 160mm | 2.98mm | GDC7579X5 | |
| 19.3mm | 0.7598 | 20mm | 100mm | 160mm | 2.99mm | GDC7598X5 | |
| 19.5mm | 0.7677 | 20mm | 100mm | 160mm | 3.02mm | GDC7677X5 | |
| 20mm | 0.7874 | 20mm | 100mm | 160mm | 3.10mm | GDC7874X5 | |


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