Flat-bottom geometry
Designed for flat blind-hole bottoms, spot faces and stable seating surfaces.
234 priced, orderable SKUs
ADF-2D Solid Carbide Flat Bottom Drills
A complete 0.2–20 mm flat-bottom drill range for blind holes, spot facing and stable seating surfaces. Every listed diameter has one unique ADF-2D SKU and an exact per-piece USD price.
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ADF-2D 2D SERIES
Choose by finished diameter, then verify reach and shank
Start with the required hole diameter. Check flute length for cutting reach, overall length for holder clearance, and shank diameter for collet compatibility. Diameter tolerance changes by size band, so use the value in the same SKU row rather than assuming one tolerance for the entire range.
Three finish options
Choose gray TiAlN, bronze TiSiN, or uncoated for aluminum machining.
One row per diameter
Each diameter appears once, with its own SKU, tool number, dimensions and USD price.
Complete ADF-2D catalog
Flat bottom drill sizes, SKUs and USD prices
Compare all 234 ADF-2D sizes by diameter, flute length, overall length, shank diameter, tolerance and USD price. Use the filter to find an exact diameter, SKU or tool number.
234 models shown
| SKU | Tool no. | Diametermm | Flute lengthmm | Overall lengthmm | Shankmm | Diameter tolerancemm | USD price |
|---|---|---|---|---|---|---|---|
| ADF-2D-0.2 | 3330020 | 0.2 | 0.6 | 40 | 3 | -0.009 to 0 | $26.10 |
| ADF-2D-0.3 | 3330030 | 0.3 | 0.9 | 40 | 3 | -0.009 to 0 | $26.10 |
| ADF-2D-0.4 | 3330040 | 0.4 | 1.2 | 40 | 3 | -0.009 to 0 | $26.10 |
| ADF-2D-0.5 | 3330050 | 0.5 | 1.7 | 40 | 3 | -0.009 to 0 | $23.70 |
| ADF-2D-0.6 | 3330060 | 0.6 | 2 | 40 | 3 | -0.009 to 0 | $23.70 |
| ADF-2D-0.7 | 3330070 | 0.7 | 2.4 | 40 | 3 | -0.009 to 0 | $23.70 |
| ADF-2D-0.8 | 3330080 | 0.8 | 2.7 | 40 | 3 | -0.009 to 0 | $23.70 |
| ADF-2D-0.9 | 3330090 | 0.9 | 3.1 | 40 | 3 | -0.009 to 0 | $23.70 |
| ADF-2D-0.25 | 3330025 | 0.25 | 0.8 | 40 | 3 | -0.009 to 0 | $27.60 |
| ADF-2D-0.35 | 3330035 | 0.35 | 1.1 | 40 | 3 | -0.009 to 0 | $27.60 |
| ADF-2D-0.45 | 3330045 | 0.45 | 1.4 | 40 | 3 | -0.009 to 0 | $27.60 |
| ADF-2D-0.55 | 3330055 | 0.55 | 1.9 | 40 | 3 | -0.009 to 0 | $25.70 |
| ADF-2D-0.65 | 3330065 | 0.65 | 2.2 | 40 | 3 | -0.009 to 0 | $25.70 |
| ADF-2D-0.71 | 3330071 | 0.71 | 2.4 | 40 | 3 | -0.009 to 0 | $29.70 |
| ADF-2D-0.72 | 3330072 | 0.72 | 2.4 | 40 | 3 | -0.009 to 0 | $29.70 |
| ADF-2D-0.74 | 3330074 | 0.74 | 2.5 | 40 | 3 | -0.009 to 0 | $29.70 |
| ADF-2D-0.75 | 3330075 | 0.75 | 2.6 | 40 | 3 | -0.009 to 0 | $25.70 |
| ADF-2D-0.81 | 3330081 | 0.81 | 2.8 | 40 | 3 | -0.009 to 0 | $29.70 |
| ADF-2D-0.85 | 3330085 | 0.85 | 2.9 | 40 | 3 | -0.009 to 0 | $25.70 |
| ADF-2D-0.89 | 3330089 | 0.89 | 3 | 40 | 3 | -0.009 to 0 | $29.70 |
| ADF-2D-0.91 | 3330091 | 0.91 | 3.1 | 40 | 3 | -0.009 to 0 | $29.70 |
| ADF-2D-0.92 | 3330092 | 0.92 | 3.1 | 40 | 3 | -0.009 to 0 | $29.70 |
| ADF-2D-0.95 | 3330095 | 0.95 | 3.2 | 40 | 3 | -0.009 to 0 | $25.70 |
| ADF-2D-1.09 | 3330109 | 1.09 | 4.4 | 45 | 3 | -0.009 to 0 | $27.60 |
| ADF-2D-1.1 | 3330110 | 1.1 | 4.4 | 45 | 3 | -0.009 to 0 | $22.20 |
| ADF-2D-1.2 | 3330120 | 1.2 | 4.8 | 45 | 3 | -0.009 to 0 | $22.20 |
| ADF-2D-1.3 | 3330130 | 1.3 | 5.2 | 45 | 3 | -0.009 to 0 | $22.20 |
| ADF-2D-1.4 | 3330140 | 1.4 | 5.6 | 45 | 3 | -0.009 to 0 | $22.20 |
| ADF-2D-1.5 | 3330150 | 1.5 | 6 | 45 | 3 | -0.009 to 0 | $22.20 |
| ADF-2D-1.6 | 3330160 | 1.6 | 6.4 | 45 | 3 | -0.009 to 0 | $22.20 |
| ADF-2D-1.7 | 3330170 | 1.7 | 6.8 | 45 | 3 | -0.009 to 0 | $22.20 |
| ADF-2D-1.8 | 3330180 | 1.8 | 7.2 | 45 | 3 | -0.009 to 0 | $22.20 |
| ADF-2D-1.9 | 3330190 | 1.9 | 7.6 | 45 | 3 | -0.009 to 0 | $22.20 |
| ADF-2D-1.11 | 3330111 | 1.11 | 4.4 | 45 | 3 | -0.009 to 0 | $27.60 |
| ADF-2D-1.12 | 3330112 | 1.12 | 4.5 | 45 | 3 | -0.009 to 0 | $27.60 |
| ADF-2D-1.25 | 3330125 | 1.25 | 5 | 45 | 3 | -0.009 to 0 | $25.40 |
| ADF-2D-1.26 | 3330126 | 1.26 | 5 | 45 | 3 | -0.009 to 0 | $27.60 |
| ADF-2D-1.27 | 3330127 | 1.27 | 5.1 | 45 | 3 | -0.009 to 0 | $27.60 |
| ADF-2D-1.28 | 3330128 | 1.28 | 5.1 | 45 | 3 | -0.009 to 0 | $27.60 |
| ADF-2D-1.29 | 3330129 | 1.29 | 5.2 | 45 | 3 | -0.009 to 0 | $27.60 |
| ADF-2D-1.35 | 3330135 | 1.35 | 5.4 | 45 | 3 | -0.009 to 0 | $25.40 |
| ADF-2D-1.44 | 3330144 | 1.44 | 5.8 | 45 | 3 | -0.009 to 0 | $27.60 |
| ADF-2D-1.45 | 3330145 | 1.45 | 5.8 | 45 | 3 | -0.009 to 0 | $25.40 |
| ADF-2D-1.46 | 3330146 | 1.46 | 5.8 | 45 | 3 | -0.009 to 0 | $27.60 |
| ADF-2D-1.47 | 3330147 | 1.47 | 5.9 | 45 | 3 | -0.009 to 0 | $27.60 |
| ADF-2D-1.48 | 3330148 | 1.48 | 5.9 | 45 | 3 | -0.009 to 0 | $27.60 |
| ADF-2D-1.53 | 3330153 | 1.53 | 6.1 | 45 | 3 | -0.009 to 0 | $27.60 |
| ADF-2D-1.54 | 3330154 | 1.54 | 6.2 | 45 | 3 | -0.009 to 0 | $27.60 |
| ADF-2D-1.55 | 3330155 | 1.55 | 6.2 | 45 | 3 | -0.009 to 0 | $25.40 |
| ADF-2D-1.56 | 3330156 | 1.56 | 6.2 | 45 | 3 | -0.009 to 0 | $27.60 |
| ADF-2D-1.57 | 3330157 | 1.57 | 6.3 | 45 | 3 | -0.009 to 0 | $27.60 |
| ADF-2D-1.58 | 3330158 | 1.58 | 6.3 | 45 | 3 | -0.009 to 0 | $27.60 |
| ADF-2D-1.75 | 3330175 | 1.75 | 7 | 45 | 3 | -0.009 to 0 | $25.40 |
| ADF-2D-1.82 | 3330182 | 1.82 | 7.3 | 45 | 3 | -0.009 to 0 | $27.60 |
| ADF-2D-1.83 | 3330183 | 1.83 | 7.3 | 45 | 3 | -0.009 to 0 | $27.60 |
| ADF-2D-1.84 | 3330184 | 1.84 | 7.4 | 45 | 3 | -0.009 to 0 | $27.60 |
| ADF-2D-1.85 | 3330185 | 1.85 | 7.4 | 45 | 3 | -0.009 to 0 | $25.40 |
| ADF-2D-1.86 | 3330186 | 1.86 | 7.4 | 45 | 3 | -0.009 to 0 | $27.60 |
| ADF-2D-1.95 | 3330195 | 1.95 | 7.8 | 45 | 3 | -0.009 to 0 | $25.40 |
| ADF-2D-2 | 3330200 | 2 | 10 | 50 | 4 | -0.014 to 0 | $24.20 |
| ADF-2D-2.1 | 3330210 | 2.1 | 10 | 50 | 4 | -0.014 to 0 | $24.20 |
| ADF-2D-2.2 | 3330220 | 2.2 | 11 | 50 | 4 | -0.014 to 0 | $24.20 |
| ADF-2D-2.3 | 3330230 | 2.3 | 11 | 50 | 4 | -0.014 to 0 | $24.20 |
| ADF-2D-2.4 | 3330240 | 2.4 | 12 | 50 | 4 | -0.014 to 0 | $24.20 |
| ADF-2D-2.5 | 3330250 | 2.5 | 12 | 50 | 4 | -0.014 to 0 | $24.20 |
| ADF-2D-2.6 | 3330260 | 2.6 | 13 | 50 | 4 | -0.014 to 0 | $24.20 |
| ADF-2D-2.7 | 3330270 | 2.7 | 13 | 50 | 4 | -0.014 to 0 | $24.20 |
| ADF-2D-2.8 | 3330280 | 2.8 | 14 | 50 | 4 | -0.014 to 0 | $24.20 |
| ADF-2D-2.9 | 3330290 | 2.9 | 14 | 50 | 4 | -0.014 to 0 | $24.20 |
| ADF-2D-2.32 | 3330232 | 2.32 | 11 | 50 | 4 | -0.014 to 0 | $24.20 |
| ADF-2D-2.42 | 3330242 | 2.42 | 12 | 50 | 4 | -0.014 to 0 | $24.20 |
| ADF-2D-2.54 | 3330254 | 2.54 | 12 | 50 | 4 | -0.014 to 0 | $24.20 |
| ADF-2D-2.58 | 3330258 | 2.58 | 12 | 50 | 4 | -0.014 to 0 | $24.20 |
| ADF-2D-2.76 | 3330276 | 2.76 | 13 | 50 | 4 | -0.014 to 0 | $24.20 |
| ADF-2D-2.78 | 3330278 | 2.78 | 13 | 50 | 4 | -0.014 to 0 | $24.20 |
| ADF-2D-3 | 3330300 | 3 | 15 | 55 | 6 | -0.014 to 0 | $24.20 |
| ADF-2D-3.03 | 3330303 | 3.03 | 15 | 55 | 6 | -0.018 to 0 | $26.00 |
| ADF-2D-3.1 | 3330310 | 3.1 | 15 | 55 | 6 | -0.018 to 0 | $26.00 |
| ADF-2D-3.2 | 3330320 | 3.2 | 15 | 55 | 6 | -0.018 to 0 | $26.00 |
| ADF-2D-3.3 | 3330330 | 3.3 | 15 | 55 | 6 | -0.018 to 0 | $26.00 |
| ADF-2D-3.4 | 3330340 | 3.4 | 16 | 55 | 6 | -0.018 to 0 | $26.00 |
| ADF-2D-3.5 | 3330350 | 3.5 | 16 | 55 | 6 | -0.018 to 0 | $26.00 |
| ADF-2D-3.6 | 3330360 | 3.6 | 16 | 55 | 6 | -0.018 to 0 | $27.30 |
| ADF-2D-3.7 | 3330370 | 3.7 | 16 | 55 | 6 | -0.018 to 0 | $27.30 |
| ADF-2D-3.8 | 3330380 | 3.8 | 19 | 60 | 6 | -0.018 to 0 | $27.30 |
| ADF-2D-3.9 | 3330390 | 3.9 | 19 | 60 | 6 | -0.018 to 0 | $27.30 |
| ADF-2D-3.15 | 3330315 | 3.15 | 15 | 55 | 6 | -0.018 to 0 | $26.00 |
| ADF-2D-3.53 | 3330353 | 3.53 | 16 | 55 | 6 | -0.018 to 0 | $27.30 |
| ADF-2D-3.66 | 3330366 | 3.66 | 16 | 55 | 6 | -0.018 to 0 | $27.30 |
| ADF-2D-3.68 | 3330368 | 3.68 | 16 | 55 | 6 | -0.018 to 0 | $27.30 |
| ADF-2D-4 | 3330400 | 4 | 19 | 60 | 6 | -0.018 to 0 | $27.30 |
| ADF-2D-4.03 | 3330403 | 4.03 | 19 | 60 | 6 | -0.018 to 0 | $29.20 |
| ADF-2D-4.1 | 3330410 | 4.1 | 19 | 60 | 6 | -0.018 to 0 | $29.20 |
| ADF-2D-4.2 | 3330420 | 4.2 | 21 | 60 | 6 | -0.018 to 0 | $29.20 |
| ADF-2D-4.3 | 3330430 | 4.3 | 21 | 60 | 6 | -0.018 to 0 | $29.20 |
| ADF-2D-4.4 | 3330440 | 4.4 | 21 | 60 | 6 | -0.018 to 0 | $29.20 |
| ADF-2D-4.5 | 3330450 | 4.5 | 21 | 60 | 6 | -0.018 to 0 | $29.20 |
| ADF-2D-4.6 | 3330460 | 4.6 | 21 | 60 | 6 | -0.018 to 0 | $31.40 |
| ADF-2D-4.7 | 3330470 | 4.7 | 21 | 60 | 6 | -0.018 to 0 | $31.40 |
| ADF-2D-4.8 | 3330480 | 4.8 | 24 | 65 | 6 | -0.018 to 0 | $31.40 |
| ADF-2D-4.9 | 3330490 | 4.9 | 24 | 65 | 6 | -0.018 to 0 | $31.40 |
| ADF-2D-4.53 | 3330453 | 4.53 | 21 | 60 | 6 | -0.018 to 0 | $31.40 |
| ADF-2D-4.62 | 3330462 | 4.62 | 21 | 60 | 6 | -0.018 to 0 | $31.40 |
| ADF-2D-4.64 | 3330464 | 4.64 | 21 | 60 | 6 | -0.018 to 0 | $31.40 |
| ADF-2D-5 | 3330500 | 5 | 24 | 65 | 6 | -0.018 to 0 | $31.40 |
| ADF-2D-5.03 | 3330503 | 5.03 | 24 | 65 | 6 | -0.018 to 0 | $33.00 |
| ADF-2D-5.1 | 3330510 | 5.1 | 24 | 65 | 6 | -0.018 to 0 | $33.00 |
| ADF-2D-5.2 | 3330520 | 5.2 | 24 | 65 | 6 | -0.018 to 0 | $33.00 |
| ADF-2D-5.3 | 3330530 | 5.3 | 24 | 65 | 6 | -0.018 to 0 | $33.00 |
| ADF-2D-5.4 | 3330540 | 5.4 | 27 | 65 | 6 | -0.018 to 0 | $33.00 |
| ADF-2D-5.5 | 3330550 | 5.5 | 27 | 65 | 6 | -0.018 to 0 | $33.00 |
| ADF-2D-5.6 | 3330560 | 5.6 | 27 | 65 | 6 | -0.018 to 0 | $34.60 |
| ADF-2D-5.7 | 3330570 | 5.7 | 27 | 65 | 6 | -0.018 to 0 | $34.60 |
| ADF-2D-5.8 | 3330580 | 5.8 | 27 | 65 | 6 | -0.018 to 0 | $34.60 |
| ADF-2D-5.9 | 3330590 | 5.9 | 27 | 65 | 6 | -0.018 to 0 | $34.60 |
| ADF-2D-5.52 | 3330552 | 5.52 | 27 | 65 | 6 | -0.018 to 0 | $34.60 |
| ADF-2D-5.54 | 3330554 | 5.54 | 27 | 65 | 6 | -0.018 to 0 | $34.60 |
| ADF-2D-6 | 3330600 | 6 | 27 | 65 | 6 | -0.018 to 0 | $34.60 |
| ADF-2D-6.03 | 3330603 | 6.03 | 30 | 70 | 6 | -0.022 to 0 | $37.60 |
| ADF-2D-6.1 | 3330610 | 6.1 | 30 | 70 | 6 | -0.022 to 0 | $37.60 |
| ADF-2D-6.2 | 3330620 | 6.2 | 30 | 70 | 6 | -0.022 to 0 | $37.60 |
| ADF-2D-6.3 | 3330630 | 6.3 | 30 | 70 | 6 | -0.022 to 0 | $37.60 |
| ADF-2D-6.4 | 3330640 | 6.4 | 30 | 70 | 6 | -0.022 to 0 | $37.60 |
| ADF-2D-6.5 | 3330650 | 6.5 | 30 | 70 | 6 | -0.022 to 0 | $37.60 |
| ADF-2D-6.6 | 3330660 | 6.6 | 30 | 70 | 6 | -0.022 to 0 | $39.90 |
| ADF-2D-6.7 | 3330670 | 6.7 | 30 | 70 | 6 | -0.022 to 0 | $39.90 |
| ADF-2D-6.8 | 3330680 | 6.8 | 30 | 70 | 6 | -0.022 to 0 | $39.90 |
| ADF-2D-6.9 | 3330690 | 6.9 | 30 | 70 | 6 | -0.022 to 0 | $39.90 |
| ADF-2D-6.53 | 3330653 | 6.53 | 30 | 70 | 6 | -0.022 to 0 | $39.90 |
| ADF-2D-7 | 3330700 | 7 | 30 | 70 | 6 | -0.022 to 0 | $39.90 |
| ADF-2D-7.03 | 3330703 | 7.03 | 34 | 75 | 6 | -0.022 to 0 | $42.30 |
| ADF-2D-7.1 | 3330710 | 7.1 | 34 | 75 | 6 | -0.022 to 0 | $42.30 |
| ADF-2D-7.2 | 3330720 | 7.2 | 34 | 75 | 6 | -0.022 to 0 | $42.30 |
| ADF-2D-7.3 | 3330730 | 7.3 | 34 | 75 | 6 | -0.022 to 0 | $37.20 |
| ADF-2D-7.4 | 3330740 | 7.4 | 34 | 75 | 6 | -0.022 to 0 | $42.30 |
| ADF-2D-7.5 | 3330750 | 7.5 | 34 | 75 | 6 | -0.022 to 0 | $42.30 |
| ADF-2D-7.6 | 3330760 | 7.6 | 34 | 75 | 6 | -0.022 to 0 | $43.10 |
| ADF-2D-7.7 | 3330770 | 7.7 | 34 | 75 | 6 | -0.022 to 0 | $43.10 |
| ADF-2D-7.8 | 3330780 | 7.8 | 34 | 75 | 6 | -0.022 to 0 | $43.10 |
| ADF-2D-7.9 | 3330790 | 7.9 | 34 | 75 | 6 | -0.022 to 0 | $43.10 |
| ADF-2D-8 | 3330800 | 8 | 34 | 75 | 8 | -0.022 to 0 | $43.10 |
| ADF-2D-8.03 | 3330803 | 8.03 | 38 | 80 | 8 | -0.022 to 0 | $47.10 |
| ADF-2D-8.1 | 3330810 | 8.1 | 38 | 80 | 8 | -0.022 to 0 | $47.10 |
| ADF-2D-8.2 | 3330820 | 8.2 | 38 | 80 | 8 | -0.022 to 0 | $47.10 |
| ADF-2D-8.3 | 3330830 | 8.3 | 38 | 80 | 8 | -0.022 to 0 | $47.10 |
| ADF-2D-8.4 | 3330840 | 8.4 | 38 | 80 | 8 | -0.022 to 0 | $47.10 |
| ADF-2D-8.6 | 3330860 | 8.6 | 38 | 80 | 8 | -0.022 to 0 | $42.30 |
| ADF-2D-8.7 | 3330870 | 8.7 | 38 | 80 | 8 | -0.022 to 0 | $42.30 |
| ADF-2D-8.8 | 3330880 | 8.8 | 38 | 80 | 8 | -0.022 to 0 | $42.30 |
| ADF-2D-8.9 | 3330890 | 8.9 | 38 | 80 | 8 | -0.022 to 0 | $42.30 |
| ADF-2D-8.53 | 3330853 | 8.53 | 38 | 80 | 8 | -0.022 to 0 | $42.30 |
| ADF-2D-9 | 3330900 | 9 | 38 | 80 | 8 | -0.022 to 0 | $42.30 |
| ADF-2D-9.03 | 3330903 | 9.03 | 42 | 85 | 8 | -0.022 to 0 | $44.60 |
| ADF-2D-9.1 | 3330910 | 9.1 | 42 | 85 | 8 | -0.022 to 0 | $44.60 |
| ADF-2D-9.2 | 3330920 | 9.2 | 42 | 85 | 8 | -0.022 to 0 | $44.60 |
| ADF-2D-9.3 | 3330930 | 9.3 | 42 | 85 | 8 | -0.022 to 0 | $44.60 |
| ADF-2D-9.4 | 3330940 | 9.4 | 42 | 85 | 8 | -0.022 to 0 | $44.60 |
| ADF-2D-9.5 | 3330950 | 9.5 | 42 | 85 | 8 | -0.022 to 0 | $44.60 |
| ADF-2D-9.6 | 3330960 | 9.6 | 42 | 85 | 8 | -0.022 to 0 | $46.10 |
| ADF-2D-9.7 | 3330970 | 9.7 | 42 | 85 | 8 | -0.022 to 0 | $46.10 |
| ADF-2D-9.8 | 3330980 | 9.8 | 42 | 85 | 8 | -0.022 to 0 | $46.10 |
| ADF-2D-9.9 | 3330990 | 9.9 | 42 | 85 | 8 | -0.022 to 0 | $46.10 |
| ADF-2D-10 | 3331000 | 10 | 42 | 85 | 10 | -0.022 to 0 | $46.10 |
| ADF-2D-10.03 | 3331003 | 10.03 | 46 | 90 | 10 | -0.027 to 0 | $52.10 |
| ADF-2D-10.1 | 3331010 | 10.1 | 46 | 90 | 10 | -0.027 to 0 | $52.10 |
| ADF-2D-10.2 | 3331020 | 10.2 | 46 | 90 | 10 | -0.027 to 0 | $52.10 |
| ADF-2D-10.3 | 3331030 | 10.3 | 46 | 90 | 10 | -0.027 to 0 | $52.10 |
| ADF-2D-10.4 | 3331040 | 10.4 | 46 | 90 | 10 | -0.027 to 0 | $52.10 |
| ADF-2D-10.5 | 3331050 | 10.5 | 46 | 90 | 10 | -0.027 to 0 | $52.10 |
| ADF-2D-10.6 | 3331060 | 10.6 | 46 | 90 | 10 | -0.027 to 0 | $53.70 |
| ADF-2D-10.7 | 3331070 | 10.7 | 46 | 90 | 10 | -0.027 to 0 | $53.70 |
| ADF-2D-10.8 | 3331080 | 10.8 | 46 | 90 | 10 | -0.027 to 0 | $53.70 |
| ADF-2D-10.9 | 3331090 | 10.9 | 46 | 90 | 10 | -0.027 to 0 | $53.70 |
| ADF-2D-11 | 3331100 | 11 | 46 | 90 | 10 | -0.027 to 0 | $53.70 |
| ADF-2D-11.03 | 3331103 | 11.03 | 50 | 95 | 10 | -0.027 to 0 | $56.30 |
| ADF-2D-11.1 | 3331110 | 11.1 | 50 | 95 | 10 | -0.027 to 0 | $56.30 |
| ADF-2D-11.2 | 3331120 | 11.2 | 50 | 95 | 10 | -0.027 to 0 | $56.30 |
| ADF-2D-11.3 | 3331130 | 11.3 | 50 | 95 | 10 | -0.027 to 0 | $56.30 |
| ADF-2D-11.4 | 3331140 | 11.4 | 50 | 95 | 10 | -0.027 to 0 | $56.30 |
| ADF-2D-11.5 | 3331150 | 11.5 | 50 | 95 | 10 | -0.027 to 0 | $56.30 |
| ADF-2D-11.6 | 3331160 | 11.6 | 50 | 95 | 10 | -0.027 to 0 | $58.20 |
| ADF-2D-11.7 | 3331170 | 11.7 | 50 | 95 | 10 | -0.027 to 0 | $54.70 |
| ADF-2D-11.8 | 3331180 | 11.8 | 50 | 95 | 10 | -0.027 to 0 | $54.70 |
| ADF-2D-11.9 | 3331190 | 11.9 | 50 | 95 | 10 | -0.027 to 0 | $58.20 |
| ADF-2D-12 | 3331200 | 12 | 50 | 95 | 12 | -0.027 to 0 | $58.20 |
| ADF-2D-12.03 | 3331203 | 12.03 | 56 | 100 | 12 | -0.027 to 0 | $77.00 |
| ADF-2D-12.1 | 3331210 | 12.1 | 56 | 100 | 12 | -0.027 to 0 | $77.00 |
| ADF-2D-12.2 | 3331220 | 12.2 | 56 | 100 | 12 | -0.027 to 0 | $77.00 |
| ADF-2D-12.3 | 3331230 | 12.3 | 56 | 100 | 12 | -0.027 to 0 | $77.00 |
| ADF-2D-12.4 | 3331240 | 12.4 | 56 | 100 | 12 | -0.027 to 0 | $77.00 |
| ADF-2D-12.5 | 3331250 | 12.5 | 56 | 100 | 12 | -0.027 to 0 | $77.00 |
| ADF-2D-12.6 | 3331260 | 12.6 | 56 | 100 | 12 | -0.027 to 0 | $77.00 |
| ADF-2D-12.7 | 3331270 | 12.7 | 56 | 100 | 12 | -0.027 to 0 | $77.00 |
| ADF-2D-12.8 | 3331280 | 12.8 | 56 | 100 | 12 | -0.027 to 0 | $77.00 |
| ADF-2D-12.9 | 3331290 | 12.9 | 56 | 100 | 12 | -0.027 to 0 | $77.00 |
| ADF-2D-13 | 3331300 | 13 | 56 | 100 | 12 | -0.027 to 0 | $77.00 |
| ADF-2D-13.1 | 3331310 | 13.1 | 60 | 105 | 12 | -0.027 to 0 | $93.60 |
| ADF-2D-13.2 | 3331320 | 13.2 | 60 | 105 | 12 | -0.027 to 0 | $93.60 |
| ADF-2D-13.3 | 3331330 | 13.3 | 60 | 105 | 12 | -0.027 to 0 | $93.60 |
| ADF-2D-13.4 | 3331340 | 13.4 | 60 | 105 | 12 | -0.027 to 0 | $93.60 |
| ADF-2D-13.5 | 3331350 | 13.5 | 60 | 105 | 12 | -0.027 to 0 | $93.60 |
| ADF-2D-13.6 | 3331360 | 13.6 | 60 | 105 | 12 | -0.027 to 0 | $93.60 |
| ADF-2D-13.7 | 3331370 | 13.7 | 60 | 105 | 12 | -0.027 to 0 | $93.60 |
| ADF-2D-13.8 | 3331380 | 13.8 | 60 | 105 | 12 | -0.027 to 0 | $93.60 |
| ADF-2D-13.9 | 3331390 | 13.9 | 60 | 105 | 12 | -0.027 to 0 | $93.60 |
| ADF-2D-14 | 3331400 | 14 | 60 | 105 | 12 | -0.027 to 0 | $93.60 |
| ADF-2D-14.1 | 3331410 | 14.1 | 64 | 110 | 12 | -0.027 to 0 | $104.90 |
| ADF-2D-14.2 | 3331420 | 14.2 | 64 | 110 | 12 | -0.027 to 0 | $104.90 |
| ADF-2D-14.3 | 3331430 | 14.3 | 64 | 110 | 12 | -0.027 to 0 | $104.90 |
| ADF-2D-14.4 | 3331440 | 14.4 | 64 | 110 | 12 | -0.027 to 0 | $104.90 |
| ADF-2D-14.5 | 3331450 | 14.5 | 64 | 110 | 12 | -0.027 to 0 | $104.90 |
| ADF-2D-14.6 | 3331460 | 14.6 | 64 | 110 | 12 | -0.027 to 0 | $104.90 |
| ADF-2D-14.7 | 3331470 | 14.7 | 64 | 110 | 12 | -0.027 to 0 | $104.90 |
| ADF-2D-14.8 | 3331480 | 14.8 | 64 | 110 | 12 | -0.027 to 0 | $104.90 |
| ADF-2D-14.9 | 3331490 | 14.9 | 64 | 110 | 12 | -0.027 to 0 | $104.90 |
| ADF-2D-15 | 3331500 | 15 | 64 | 110 | 12 | -0.027 to 0 | $104.90 |
| ADF-2D-15.1 | 3331510 | 15.1 | 68 | 115 | 12 | -0.027 to 0 | $117.90 |
| ADF-2D-15.2 | 3331520 | 15.2 | 68 | 115 | 12 | -0.027 to 0 | $117.90 |
| ADF-2D-15.3 | 3331530 | 15.3 | 68 | 115 | 12 | -0.027 to 0 | $117.90 |
| ADF-2D-15.4 | 3331540 | 15.4 | 68 | 115 | 12 | -0.027 to 0 | $117.90 |
| ADF-2D-15.5 | 3331550 | 15.5 | 68 | 115 | 12 | -0.027 to 0 | $117.90 |
| ADF-2D-15.6 | 3331560 | 15.6 | 68 | 115 | 12 | -0.027 to 0 | $117.90 |
| ADF-2D-15.7 | 3331570 | 15.7 | 68 | 115 | 12 | -0.027 to 0 | $117.90 |
| ADF-2D-15.8 | 3331580 | 15.8 | 68 | 115 | 12 | -0.027 to 0 | $117.90 |
| ADF-2D-15.9 | 3331590 | 15.9 | 68 | 115 | 12 | -0.027 to 0 | $117.90 |
| ADF-2D-16 | 3331600 | 16 | 68 | 115 | 16 | -0.027 to 0 | $117.90 |
| ADF-2D-16.5 | 3331650 | 16.5 | 74 | 125 | 16 | -0.027 to 0 | $170.60 |
| ADF-2D-17 | 3331700 | 17 | 74 | 125 | 16 | -0.027 to 0 | $170.60 |
| ADF-2D-17.5 | 3331750 | 17.5 | 78 | 130 | 16 | -0.027 to 0 | $176.90 |
| ADF-2D-18 | 3331800 | 18 | 78 | 130 | 16 | -0.027 to 0 | $176.90 |
| ADF-2D-18.5 | 3331850 | 18.5 | 84 | 135 | 16 | -0.033 to 0 | $194.20 |
| ADF-2D-19 | 3331900 | 19 | 84 | 135 | 16 | -0.033 to 0 | $194.20 |
| ADF-2D-19.5 | 3331950 | 19.5 | 88 | 140 | 16 | -0.033 to 0 | $219.10 |
| ADF-2D-20 | 3332000 | 20 | 88 | 140 | 20 | -0.033 to 0 | $219.10 |
Prices are shown in USD per piece. Contact us for current availability, freight, volume pricing and any destination taxes.
ADF-2D Flat Bottom Drill FAQs
How do I choose the right ADF-2D size?
Choose the required finished-hole diameter, then confirm flute length for cutting depth, overall length for reach and holder clearance, and shank diameter for collet compatibility.
Are the listed prices per piece?
Yes. Prices are shown in USD per piece. For volume orders or mixed-size requirements, send us your SKU list and annual quantity for a formal quotation.
Can I request several diameters in one quotation?
Yes. Send the required diameters or SKU list together with the work material, hole depth, holder type and quantities, and we will confirm availability and quote them together.
Manufacturing & inspection
Inside Our Workshop
The grinding, measurement and edge-preparation equipment used in our workshop. Click a photograph to take a closer look.
FROM OUR WORKSHOP
Watch us grind and inspect our tools
Two videos filmed in our workshop: CNC tool grinding and dimensional inspection.
CNC grinding: end mills, drills & special cutters
See how we use a CNC grinder to make carbide end mills, drills and special cutters.
Watch on YouTubeMeasuring carbide end mills at 0.001 mm
Watch our ZOLLER inspection process for precision carbide end mills.
Watch on YouTubeProduction photographs
Drills, Up Close
Workshop photographs of drill batches, tool details and production work.
Need availability or an application check?
Send the SKU list, work material, hole depth, holder and annual quantity. Our team will confirm stock, setup suitability and a formal quotation.
Send your ADF-2D list