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7/8 To 1-1/8-Inch 2-Step Step Drill Bit
- Mfg.#
- 48-89-9209
- Sku#
- 527127
- 2X faster-cutting
- Jam-free performance, dual-flute design optimized for cordless drills in high-speed provides greater speed and control
- Laser-engraved reference marks easily stop on any whole size
- Up to 50% more holes per battery charge
- 3-flat secure-grip shank reduces bit slippage in the chuck
* Estimated stock levels as of Sat, Jul 25, 2026. All items subject to prior sale. Prices may vary between stores and online. Please call ahead to confirm availability of items marked as Limited Stock.
Description
Our line of step drill bits far surpasses the competition. With our single cutting edge design, you will have more control and a cleaner finish. Made of high-speed steel, these new step drill bits are durable and designed to drill through most metals. The black oxide finish prevents corrosion and has great capacity to work with drilling lubricants. The new speed start tip prevents bit walking and allows faster penetration. With laser etched markings you will always know your hole sizes...no guess work! Finally, the 1/4 in hex shank allows for fast bit change in impact drivers and sure grip in chucks.
Specifications
General
| Applicable Materials | Metal, Plastic |
|---|---|
| Finish | Black Oxide |
| Material | Steel |
| Number of Flutes | 2 |
| Overall Length | 2-61/64 in |
| Pack Qty | 1 |
| Shank Type | Flat |
| Type | Step Drill Bit |
Dimensions
| Diameter | 7/8 to 1-1/8 in |
|---|---|
| Shank Diameter | 3/8 in |
Manufacturing Details
The following information is subject to change without notice
| Country of Origin | USA |
|---|---|
| Prop 65 Warning |
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov.
|
| Shop USA | Yes |
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