WALTER TOOLS Metalworking Micro Drill Bits
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| Style | Model | Overall Length | Decimal Equivalent | Shank Dia. | Drill Bit Size | Max. Drilling Depth | Price | |
|---|---|---|---|---|---|---|---|---|
| A | DB133-05-00.794A0-WJ30EL | 1 7/8" | 0.0312 | 3 mm | 1/32" | 0.228" | €111.53 | |
| A | DB133-05-01.588A0-WJ30EL | 2 1/8" | 0.0625 | 3 mm | 1/16" | 0.433" | €111.53 | |
| A | DB133-05-02.381A0-WJ30EL | 2 5/16" | 0.0938 | 3 mm | 3/32" | - | €131.36 | |
| A | DB133-05-02.778A0-WJ30EL | 2 7/16" | 0.1094 | 3 mm | 7/64" | 0.748" | €129.43 | |
| A | DB133-05-01.984A0-WJ30EL | 2 7/32" | 0.0781 | 3 mm | 5/64" | 0.551" | €111.53 | |
| B | DB133-08-01.750A0-WJ30ER | 2 11/32" | 0.0689 | 7/64" | 1.75 mm | 0.827" | €149.48 | |
| C | DB133-08-02.200A0-WJ30ER | 2 15/32" | 0.0866 | 7/64" | 2.2 mm | 0.984" | €173.58 | |
| A | DB133-05-01.191A0-WJ30EL | 2" | 0.0469 | 3 mm | 3/64" | 0.315" | €113.07 | |
| D | A3153-0.48 | 25 mm | 0.0189 | 1 mm | 0.48 mm | 0.118" | €23.70 | |
| E | A3143-0.48 | 25 mm | 0.0189 | 1 mm | 0.48 mm | 0.118" | €17.56 | |
| F | DB130-05-00.490U0-WJ30UU | 25 mm | 0.0193 | 1 mm | 0.49 mm | 0.134" | €48.95 | |
| E | A3143-0.49 | 25 mm | 0.0193 | 1 mm | 0.49 mm | 0.134" | €16.18 | |
| F | DB130-05-00.470U0-WJ30UU | 25 mm | 0.0185 | 1 mm | 0.47 mm | 0.118" | €47.72 | |
| D | A3153-0.49 | 25 mm | 0.0193 | 1 mm | 0.49 mm | 0.134" | €23.70 | |
| E | A3143-0.5 | 25 mm | 0.0197 | 1 mm | 0.5 mm | 0.134" | €14.74 | |
| D | A3153-0.5 | 25 mm | 0.0197 | 1 mm | 0.5 mm | 0.134" | €20.75 | |
| G | A3162-0.48 | 25 mm | 0.0189 | 1 mm | 0.48 mm | 3.24 mm | - | RFQ
|
| F | DB130-05-00.460U0-WJ30UU | 25 mm | 0.0181 | 1 mm | 0.46 mm | 0.118" | €47.02 | |
| E | A3143-0.47 | 25 mm | 0.0185 | 1 mm | 0.47 mm | 0.118" | €17.56 | |
| D | A3153-0.47 | 25 mm | 0.0185 | 1 mm | 0.47 mm | 0.118" | €23.70 | |
| E | A3143-0.51 | 25 mm | 0.0201 | 1 mm | 0.51 mm | 0.134" | €17.10 | |
| E | A3143-0.46 | 25 mm | 0.0181 | 1 mm | 0.46 mm | 0.118" | €17.13 | |
| E | A3143-0.45 | 25 mm | 0.0177 | 1 mm | 0.45 mm | 0.118" | €17.26 | |
| D | A3153-0.45 | 25 mm | 0.0177 | 1 mm | 0.45 mm | 0.118" | €25.53 | |
| F | DB130-05-00.450U0-WJ30UU | 25 mm | 0.0177 | 1 mm | 0.45 mm | 0.118" | €43.01 | |
| F | DB130-05-00.440U0-WJ30UU | 25 mm | 0.0173 | 1 mm | 0.44 mm | 0.118" | €48.95 | |
| G | A3162-0.44 | 25 mm | 0.0173 | 1 mm | 0.44 mm | 3.22 mm | - | RFQ
|
| D | A3153-0.43 | 25 mm | 0.0169 | 1 mm | 0.43 mm | 0.118" | €25.53 | |
| F | DB130-05-00.500U0-WJ30UU | 25 mm | 0.0197 | 1 mm | 0.5 mm | 0.134" | €35.37 | |
| E | A3143-0.52 | 25 mm | 0.0205 | 1 mm | 0.52 mm | 0.134" | €16.67 | |
| F | DB130-05-00.510U0-WJ30UU | 25 mm | 0.0201 | 1 mm | 0.51 mm | 0.134" | €47.02 | |
| G | A3162-0.55 | 25 mm | 0.0217 | 1 mm | 0.55 mm | 4.18 mm | - | RFQ
|
| F | DB130-05-00.720U0-WJ30UU | 25 mm | 0.0283 | 1 mm | 0.72 mm | 0.189" | €46.34 | |
| F | DB130-05-00.700U0-WJ30UU | 25 mm | 0.0276 | 1 mm | 0.7 mm | 0.189" | €28.18 | |
| E | A3143-0.69 | 25 mm | 0.0272 | 1 mm | 0.69 mm | 0.189" | €15.95 | |
| E | A3143-0.68 | 25 mm | 0.0268 | 1 mm | 0.68 mm | 0.189" | €15.95 | |
| G | A3162-0.67 | 25 mm | 0.0264 | 1 mm | 0.67 mm | 4.54 mm | - | RFQ
|
| D | A3153-0.65 | 25 mm | 0.0256 | 1 mm | 0.65 mm | 0.165" | €20.83 | |
| F | DB130-05-00.630U0-WJ30UU | 25 mm | 0.0248 | 1 mm | 0.63 mm | 0.165" | €46.34 | |
| E | A3143-0.62 | 25 mm | 0.0244 | 1 mm | 0.62 mm | 0.165" | €15.05 | |
| E | A3143-0.6 | 25 mm | 0.0236 | 1 mm | 0.6 mm | 0.154" | €14.13 | |
| F | DB130-05-00.590U0-WJ30UU | 25 mm | 0.0232 | 1 mm | 0.59 mm | 0.154" | €47.72 | |
| E | A3143-0.56 | 25 mm | 0.022 | 1 mm | 0.56 mm | 0.154" | €16.14 | |
| F | DB130-05-00.550U0-WJ30UU | 25 mm | 0.0217 | 1 mm | 0.55 mm | 0.154" | €48.20 | |
| F | DB130-05-00.520U0-WJ30UU | 25 mm | 0.0205 | 1 mm | 0.52 mm | 0.134" | €47.72 | |
| E | A3143-0.55 | 25 mm | 0.0217 | 1 mm | 0.55 mm | 0.154" | €16.14 | |
| D | A3153-0.55 | 25 mm | - | 1 mm | 0.55 mm | 0.154" | €21.00 | |
| D | A3153-0.54 | 25 mm | 0.0213 | 1 mm | 0.54 mm | 0.154" | €22.74 | |
| F | DB130-05-00.540U0-WJ30UU | 25 mm | 0.0213 | 1 mm | 0.54 mm | 0.154" | €48.95 | |
| E | A3143-0.54 | 25 mm | 0.0213 | 1 mm | 0.54 mm | 0.154" | €16.14 | |
| G | A3162-0.53 | 25 mm | 0.0209 | 1 mm | 0.53 mm | 3.67 mm | - | RFQ
|
| F | DB130-05-00.530U0-WJ30UU | 25 mm | 0.0209 | 1 mm | 0.53 mm | 0.134" | €47.72 | |
| D | A3153-0.53 | 25 mm | 0.0209 | 1 mm | 0.53 mm | 0.134" | €22.74 | |
| E | A3143-0.53 | 25 mm | 0.0209 | 1 mm | 0.53 mm | 0.134" | €17.10 | |
| D | A3153-0.52 | 25 mm | 0.0205 | 1 mm | 0.52 mm | 0.134" | €22.74 | |
| E | A3143-0.43 | 25 mm | 0.0169 | 1 mm | 0.43 mm | 0.118" | €19.04 | |
| F | DB130-05-00.430U0-WJ30UU | 25 mm | 0.0169 | 1 mm | 0.43 mm | 0.118" | €47.02 | |
| F | DB130-05-00.790U0-WJ30UU | 25 mm | 0.0311 | 1 mm | 0.79 mm | 0.209" | €46.34 | |
| G | A3162-0.43 | 25 mm | 0.0169 | 1 mm | 0.43 mm | 3.22 mm | - | RFQ
|
| F | DB130-05-00.270U0-WJ30UU | 25 mm | 0.0106 | 1 mm | 0.27 mm | 0.075" | €48.95 | |
| E | A3143-0.32 | 25 mm | 0.0126 | 1 mm | 0.32 mm | 0.094" | €19.51 |
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