Step Drill Bit: 3/16" to 1/2", Black Oxide HSS, Hex Shank
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IRWIN Step Drill Bit: 3/16" to 1/2", Black Oxide HS...
Item 4A949
$51.30
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Product Details
| Catalog Page | 672 |
| Brand | IRWIN |
| Number of Sizes | 6 |
| Material | High Speed Steel |
| Shank Diameter | 1/4 in |
| Measurement System | Fractional Inch |
| Finish/Coating | Black Oxide |
| Size Decimal Equivalent | 0.1875, 0.5000, 0.2031, 0.2500, 0.3750, 0.3125, 0.4375 |
| Shank Type | Hex |
| Impact Rated | Not Impact Rated |
| Cutting Direction | Right Hand |
| Drill Bit Size | 3/16 in, 3/8 in, 5/16 in, 1/2 in, 7/16 in, 1/4 in |
| Overall Length | 3-1/4 in |
| Mfr. Model # | UNIBIT 2 |
| Country of Origin | USA (subject to change) |
| UNSPSC | 27112801 |
Description
Step Drill Bit, High Speed Steel, Black Oxide, 3/16 in to 1/2 in Size Range, Hex, 1/4 in Shank Hex Size, 1/4 in Shank Diameter, 3 1/4 in Overall Length, Maximum Drilling Depth 5/16 in