🔥 Drill like a pro, last like a legend ⚙️
The BOSCH CO14B 14-Piece Cobalt M42 Drill Bit Set delivers professional-grade durability and precision with its 8% cobalt alloy construction, high-heat resistance, and thick web-helix design. Perfect for drilling through stainless steel, titanium, cast iron, and aluminum, this set offers 14 versatile sizes housed in a convenient case, making it the ultimate choice for demanding metalworking projects.
| Manufacturer | BOSCH |
| Part Number | CO14B |
| Package Dimensions | 22.3 x 11.7 x 4.2 cm; 453.59 g |
| Item model number | CO14B |
| Size | 14 pc. Drill Bit Set |
| Finish | Titanium |
| Material | Cobalt |
| Item Package Quantity | 1 |
| Number of Pieces | 14 |
| Measurement System | Inch |
| Included Components | 14 Drill Bits; Case |
| Batteries included? | No |
| Batteries Required? | No |
| Item Weight | 454 g |
C**S
Decent bits but be aware they're not metric
At the time of buying it wasn't obvious they were standard size not metric. They still seem like quality bits and drill steel like butter.
A**S
Bosch and Cobalt - what more could you want..?
This is a comprehensive range of sizes in a sturdy case - with the added benefits of being Bosch-built, of Cobalt steel, so they should stay sharper, longer. When drilling steel or harder materials, it is always worth getting the drilling speed right for the work - and using copious quantities of drilling lubricant (if necessary), to cool the drilling area. Thus especially applies when you have invested in a set like this.
Trustpilot
2 months ago
1 month ago
