IRWIN INDUSTRIAL TOOLS High Speed Steel Step Drill Bit
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E
F
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I
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M| Style | Model | Finish | Decimal Equivalent | Max. Drilling Depth | Size | Bit Length | Shank Size | Step Increments | Step Thickness | Price | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| A | UNIBIT 10 | Bright | - | - | 1/2" | 1 3/4" | 1/4" | - | - | €45.25 | |
| B | UNIBIT 4 | Bright | 0.1875, 0.25, 0.3125, 0.375, 0.4375, 0.5, 0.5625, 0.625, 0.6875, 0.75, 0.8125, 0.875 | 1/8" | 3/16" to 7/8" | 3 1/4" | - | 1/16" | 1/16" | €105.17 | |
| C | UNIBIT 13 | Bright | 1.25 | - | 1.125" | 2 7/8" | 7/16" | 5/32" | - | €117.72 | |
| D | UNIBIT 1 | Bright | 0.125, 0.1563, 0.1875, 0.2188, 0.25, 0.2813, 0.3125, 0.3438, 0.375, 0.4063, 0.4375, 0.4688, 0.5 | 1/8" | 1/8" to 1/2" | 3 1/8" | 1/4" | 1/32" | 1/32" | €45.77 | |
| E | UNIBIT 20 | Bright | 0.5625, 0.625, 0.6875, 0.75, 0.8125, 0.875, 0.9375, 1 | 1/8" | 9/16" to 1" | 3" | 7/16" | 1/16" | 1/8" | €94.06 | |
| F | UNIBIT 3 | Bright | 0.25, 0.3125, 0.375, 0.4375, 0.5, 0.5625, 0.625, 0.6875, 0.75 | 1/8" | 1/4" to 3/4" | 2 3/4" | 3/8" | 1/16" | 1/16" | €82.47 | |
| G | UNIBIT 11 | Bright | 0.875 | - | 7/8" | 2.593" | 3/8" | 5/32" | - | €60.33 | |
| H | UNIBIT 2 | Bright | 0.1875, 0.25, 0.3125, 0.375, 0.4375, 0.5 | 5/16" | 3/16" to 1/2" | 3 1/8" | 1/4" | 1/16" | 1/16" | €45.77 | |
| I | 10239 | Steam Oxide | 0.875, 1.125 | 1/8" | 7/8" to 1 1/8" | 3 1/8" | 7/16" | 1/4" | - | €154.04 | |
| J | 15104 | TiN Coating | 0.1875, 0.25, 0.3125, 0.375, 0.4375, 0.5, 0.5625, 0.625, 0.6875, 0.75, 0.8125, 0.875 | 1/8" | 3/16" to 7/8" | 3 1/4" | 3/8" | 1/16" | 1/16" | €174.93 | |
| K | 15101 | TiN Coating | 0.125, 0.1563, 0.1875, 0.2188, 0.25, 0.2813, 0.3125, 0.3438, 0.375, 0.4063, 0.4375, 0.4688, 0.5 | 1/8" | 1/8" to 1/2" | 3 1/8" | 1/4" | 1/32" | 1/32" | €82.26 | |
| L | 15102 | TiN Coating | 0.125, 0.1563, 0.1875, 0.2188, 0.25, 0.2813, 0.3125, 0.3438, 0.375, 0.4063, 0.4375, 0.4688, 0.5, 0.5625, 0.625, 0.6875, 0.75, 0.8125, 0.875, 0.9375, 1, 1.0625, 1.125, 1.1875, 1.25, 1.3125, 1.375 | 1/8", 5/16" | 3/16" to 1/2" | - | 1/4" | 1/16" | 1/16" | €73.47 | |
| M | 15103 | TiN Coating | 0.25, 0.3125, 0.375, 0.4375, 0.5, 0.5625, 0.625, 0.6875, 0.75 | 1/8" | 1/4" to 3/4" | 2 3/4" | 3/8" | 1/16" | 1/16" | €116.45 |
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