Desert Online General Trading LLC
Dubai, United Arab Emirates
Desert Online General Trading LLC
Dubai, United Arab Emirates
🔩 Drill smarter, last longer — the pro’s choice for hard metal mastery!
The INTOO 21-piece cobalt drill bit set features a patented Golden Ratio 135° tip and 5% cobalt HSS M35 material, delivering superior durability and precision for drilling stainless steel and hard metals. With a versatile range of sizes and a secure triangle shank design, this set ensures clean, smooth holes and up to three times longer bit life, all housed in a rugged metal storage box for professional-grade convenience.
| Material | Cobalt |
| Cutting Diameter | 0.25 Inches |
| Finish Type | Gold |
| Shank Type | Triangle |
| Cutting Angle String | 135 Degrees |
| Brand | INTOO |
| Tool Flute Type | Spiral |
| Minimum Bore Diameter | 0.06 Inches |
| Point Style | Split Point |
| Surface Recommendation | Metal |
| Number of Flutes | 2 |
| UPC | 791265838650 |
| Net Quantity | 1.0 Count |
| Manufacturer | LINRUI TOOLS |
| Number of Pieces | 21 |
| Country of Origin | USA |
| Model number | CO21 |
| Number of Memory Sticks | 300 |
| Item Weight | 454 g |
| Package Dimensions | 16.51 x 11.43 x 4.32 cm; 453.59 g |
| Item model number | CO21 |
| Power Source | ac |
| Are batteries included? | No |
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