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๐ ๏ธ Drill Like a Pro, Last Like a Legend!
The BOSCH CO14B 14-Piece Cobalt M42 Drill Bit Set features premium 8% cobalt alloy bits designed for superior durability and heat resistance. With a thick web-helix design and surface-hardened tips, these bits deliver precision and stability across tough metals like stainless steel, titanium, and cast iron. This comprehensive set includes 14 sizes housed in a durable case, making it the go-to choice for professionals and serious DIYers seeking long-lasting, high-performance metal drilling solutions.
| ASIN | B07Q9HNTBH |
| Best Sellers Rank | 53,611 in DIY & Tools ( See Top 100 in DIY & Tools ) 444 in Drill Bit Sets |
| Brand | Bosch |
| Country Of Origin | China |
| Customer Reviews | 4.6 out of 5 stars 6,989 Reviews |
| Cutting Angle String | 135 Degrees |
| Cutting Diameter | 7.94 Millimetres |
| Cutting angle string | 135 Degrees |
| Cutting diameter | 7.94 Millimetres |
| Finish Types | Titanium |
| Finish type | Titanium |
| Global Trade Identification Number | 00000346594591 |
| Included Components | 14 Drill Bits; Case |
| Item Dimensions | 18.3 x 14.2 x 4.6 centimetres |
| Item Type Name | Bosch CO14B 14 pc. Cobalt M42 Drill Bit Set |
| Manufacturer | BOSCH |
| Manufacturer Part Number | CO14B |
| Material | Cobalt |
| Minimum Bore Diameter | 0.06 Inches |
| Model Number | CO14B |
| Number of Flutes | 3 |
| Number of Pieces | 14 |
| Point Style | Split Point |
| Set Name | 14-Piece Cobalt M42 Metal Drill Bit Set |
| Shank Type | 3-Flat |
| Shank type | 3-Flat |
| Surface Recommendation | Cast Iron,Metal,Metals,Stainless Steel |
| Tool Flute Type | Spiral |
| UPC | 000346594591 |
| Unit Count | 14.0 count |
S**N
Great Qaulity
Excellent much better than the basic ones
G**N
well worth paying a bit more for quality
Normally use cheap drill bits but all the ones I had really struggled when drilling out a bolt. These ones made my life so much easier and saved me a lot of time. Always use a bit of cutting oil/spray when drilling metal and these are still sharp after use and hardly a scratch on them.
J**S
Perfect for hardened steel
Best drill bits I've ever used, cut straight through hardened steel without wearing out like cheaper bits.
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.
M**M
Cobalt drill bits
Quality sharp metal steel drill bits for the workshop. Bosch= Good Quality.
E**H
very good service
top class
S**R
OK not that impresed
OK
G**.
Not good as advertised
Lot of money to not even touch itโs intended target doesnโt drill hard bolts
C**O
calidad y resistencia
El funcionamiento de esta broca es muy bueno, se pueden hacer fรกcilmente perforaciones al metal
W**Z
Quality is worth it.
Great drill bits.
W**S
Nice
Quality material.
J**S
Buen producto
Buen producto especial para taladrar acero inoxidable
D**R
Alles Gut
Alles Gut
Trustpilot
1 month ago
1 day ago