Step Drill Bit: 13/16" to 1-3/8", Black Oxide HSS, 3-Flats Shank
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IRWIN Step Drill Bit: 13/16" to 1-3/8", Black Oxide...
Item 388R34
$221.75
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Product Details
| Catalog Page | 672 |
| Brand | IRWIN |
| Shank Diameter | 7/16 in |
| Measurement System | Fractional Inch |
| Material | High Speed Steel |
| Impact Rated | Not Impact Rated |
| Cutting Direction | Right Hand |
| Size Decimal Equivalent | 1.1250, 0.9375, 0.8125, 1.2500, 1.0000, 1.2188, 1.3750, 0.8750, 1.3125, 1.1875, 1.0625 |
| Number of Sizes | 10 |
| Finish/Coating | Black Oxide |
| Drill Bit Size | 1-1/16 in, 1-5/16 in, 1-3/8 in, 13/16 in, 1-1/8 in, 1-1/4 in, 7/8 in, 1 in, 1-3/16 in, 15/16 in |
| Overall Length | 2-11/16 in |
| Shank Type | Straight with Three Flats |
| Mfr. Model # | 10221 |
| Country of Origin | USA (subject to change) |
| UNSPSC | 27112801 |
Description
Step Drill Bit, High Speed Steel, Black Oxide, 13/16 in to 1 3/8 in Size Range, Straight with Three Flats, 7/16 in Shank Diameter, 2 11/16 in Overall Length, Maximum Drilling Depth 1/8 in