DEWALT
5/16 in. Cobalt Alloy Steel Drill Bit
Lowest Price Ever
$8.33
$14.99
Save $6.66 (44%)
Week of Jun 8, 2026
List Price
$14.99
All-Time Low
$8.33
Since Mar 2026
180-Day Low
$8.33
The 5/16 in. Cobalt Alloy Steel Drill Bit is on sale for $8.33 at Princess Auto, down from $14.99 (44% off). The lowest tracked price was $8.33, first seen in March 2026. Today's price matches the all-time low. This product has gone on sale 2 times in the past 12 months.
Part of Cobalt Pilot Point Drill Bits
This is a variant of a product with multiple options.
Price History
Sale History 2
| Week | Sale Price | List Price | Savings |
|---|---|---|---|
| Jun 8, 2026 | $8.33 | $14.99 |
44% off
Save $6.66
|
| Mar 23, 2026 | $8.33 | $14.99 |
44% off
Save $6.66
|