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🛠️ Drill deeper, faster, stronger — don’t get left behind!
This 4mm extra-long (200mm) twist drill bit features a straight shank and is made from high-speed steel (HSS) for enhanced durability and rapid drilling. Its deep spiral flutes ensure efficient chip removal, making it ideal for wood, aluminum, plastic, and more. Designed for compatibility with most electric drills, it offers a professional-grade surface treatment to reduce heat and wear, delivering reliable performance for demanding DIY and professional projects.
| ASIN | B0BJP3T8ZH |
| Best Sellers Rank | 186,172 in DIY & Tools ( See Top 100 in DIY & Tools ) 29 in Extra Long Drill Bits |
| Brand | Yosoo Health Gear |
| Country Of Origin | China |
| Customer Reviews | 4.3 out of 5 stars 40 Reviews |
| Cutting Diameter | 4 Millimetres |
| Cutting diameter | 4 Millimetres |
| Finish Types | Finish |
| Finish type | Finish |
| Included Components | inc |
| Item Dimensions | 21 x 3 x 1 centimetres |
| Item dimensions L x W x H | 21 x 3 x 1 centimetres |
| Manufacturer | Yosoo Health Gear |
| Material | Acciaio super rapido |
| Minimum Bore Diameter | 4 Millimetres |
| Number of Flutes | 2 |
| Point Style | Twist |
| Shank Type | Straight |
| Shank type | Straight |
| Surface Recommendation | Metal |
| Tool Flute Type | Straight |
| Unit Count | 1.0 count |
J**N
its exactly what you ordered
Exactly what i wanted
D**.
Quality concerns
Only drilled 3 holes and it’s broken
N**R
Poor quality drill bit
Used once and it snapped.
Trustpilot
2 weeks ago
5 days ago