Power toolsVerified 365-day low
Bosch CO2155B 1-Piece 7/16 In. x 5-1/2 In. Cobalt M42 Metal Drill Bit
$10.42
at Amazon
Price as of Nov 12, 2026, 4:03 PM PT
Get deal at AmazonWe may earn a commission if you buy through this link.
Amazon has the Bosch CO2155B 1-Piece 7/16 In. x 5-1/2 In. Cobalt M42 Metal Drill Bit for $10.42. Keepa's price history shows $10.42 as its lowest price in the past 365 days, so this matches the year low. Its typical price over that year was $15.48, which puts this about 33% below typical.
Verified: lowest Amazon price in the past 365 days (price history checked Nov 12, 2026, 4:03 PM PT).
365-day low: $10.42 · Typical price (365-day average): $15.48 · Price type: Amazon
Prices and stock change quickly, so confirm the final price at Amazon before you buy.
| Price | $10.42 |
|---|---|
| Store | Amazon |
| Why it qualifies | Verified 365-day low (Amazon price history) |
| 365-day low | $10.42 |
| Typical price | $15.48 (365-day average) |
| Brand | Bosch |
| Model | CO2155B |
| Category | Power tools |
| At this price since | Nov 5, 2026, 5:53 PM PT |
| Price as of | Nov 12, 2026, 4:03 PM PT |
Price history from Keepa. We found this price drop in Keepa's Amazon price-history data and list it only because that history shows its lowest price in the past 365 days. Read how we verify deals.
Browse: Power tools deals · Bosch deals · Drill bits deals
$10.42
at Amazon
Price as of Nov 12, 2026, 4:03 PM PT
Get deal at AmazonWe may earn a commission if you buy through this link.
