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⚡ Drill like a pro, last like a legend.
The Cobalt Drill Bit Set features 13 high-performance metric bits (1.5mm to 6.5mm) crafted with 5% cobalt for enhanced hardness and heat resistance. Designed for precision and durability, these 135° double-edge spiral bits excel in drilling tough metals including stainless steel and cast iron. Packaged in a compact, clearly labeled storage case, this set is perfect for both professional tradespeople and serious DIYers aiming to upgrade their toolkit with reliable, long-lasting drill bits.
| ASIN | B0B8WYPBMF |
| ASIN | B0B8WYPBMF |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #29,555 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #130 in Power Drill Bit Sets |
| Color | 13pcs |
| Country of origin | China |
| Customer Reviews | 4.6 4.6 out of 5 stars (266) |
| Customer reviews | 4.6 4.6 out of 5 stars (266) |
| Date First Available | 15 September 2022 |
| Date First Available | 15 September 2022 |
| Finish | Titanium or Titanium Carbon with glossy or semi-gloss finish |
| Included components | 1.5mm-6.5mm Cobalt drill bit set |
| Item Package Quantity | 1 |
| Item Weight | 100 g |
| Item model number | Cobalt twist drill bits 13 |
| Item model number | Cobalt twist drill bits 13 |
| Manufacturer | COPOUIXR |
| Manufacturer | COPOUIXR |
| Material | Cobalt |
| Measurement System | Metric |
| Number Of Pieces | 13 |
| Part number | 100002131 |
| Pattern | 13pcs |
| Product Dimensions | 13.8 x 7.8 x 1.5 cm; 100 g |
| Product Dimensions | 13.8 x 7.8 x 1.5 cm; 100 g |
| Shape | Round |
| Style | metal |
B**L
Bereits beim ersten Einsatz hat es einen der dünneren Bohrer zerlegt. Die Spitze steckt im Werkstück, ein Teil im Futter der Maschine und der Rest ist weggeflogen. Richtig Vortrieb im Metall gab es auch nicht wirklich (ich wollte eine abgerissene Schraube ausbohren). Und was die 'automatischen Positionierung' sein soll, kann ich nicht nachvollziehen.
S**.
Bought these when i got back into 3d printing and needed to be able to precisely clearance holes in things i had printed since 99% of measurements used in 3d printing projects are metric. Well made, works well, great price, and the plastic case locks closed so you dont have to worry about them bouncing around in a bag and falling out.
H**Y
I'm super-happy with these bits. They are very high quality and very sharp.
G**S
Solid drill bits. Great cut and very sharp. Not made for heavy use. Good value for the money.
C**E
Used these to drill out some holes in 3d prints. They work as expected. Will buy again.
Trustpilot
3 weeks ago
2 months ago