







⚡ Drill Smarter, Not Harder – Power Through Any Material with Precision!
The Cobalt Drill Bit Set by STROTON Ltd features 17 high-speed steel bits infused with 5% cobalt, delivering exceptional hardness (68 HRC) and heat resistance. Designed for professional-grade drilling through stainless steel, hardened metals, wood, and plastics, this set offers 2-3x faster drilling speeds and superior chip removal, making it the go-to choice for durable, efficient, and precise metalworking and woodworking projects.







| Manufacturer | STROTON Ltd |
| Part number | Cobalt 6 series bits inch 1/16-1/2 |
| Item Weight | 516 g |
| Product Dimensions | 18 x 13 x 4 cm; 516 g |
| Item model number | Cobalt 6 series bits inch 1/16-1/2 |
| Size | 1/16-1/2 in (17PCS) |
| Finish | High Speed Steel,Stainless Steel |
| Material | Cobalt |
| Item Package Quantity | 1 |
| Number of Pieces | 17 |
| Measurement System | SAE |
| Batteries included? | No |
| Batteries Required? | No |
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