The LENOX Vari-Bit Step Drill Bit model 30908VB8 features 12 graduated steps ranging from 3/16 inch to 7/8 inch cutting diameter. This single bit replaces multiple twist drills for efficient hole enlargement and deburring in sheet metal, plastic, and thin-wall materials up to 1/8 inch thick.
The stepped design allows precise hole sizing without center punching or pilot holes. Each step is clearly marked for quick diameter identification during drilling operations. The bit works in standard electric drills and drill presses for versatility across jobsites.
Ideal for electrical panel work, HVAC installations, and sheet metal fabrication where multiple hole sizes are needed. The Made in USA construction delivers reliable performance for professional tradesmen and contractors.
| Model | 30908VB8 |
| Steps | 12 |
| Size Range | 3/16" to 7/8" |
| Material Thickness | Up to 1/8" |