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🔧 Drill Like a Pro, Last Like a Legend
The M35 Cobalt Drill Bit Set by WildBossy features 20 high-speed steel bits alloyed with 5% cobalt and molybdenum, delivering exceptional hardness (up to 67 Rockwell) and 12x longer life than standard HSS bits. With a precise 135° split point and titanium surface finish, these bits ensure no-walk drilling and efficient chip removal. Sized from 1/16" to 1/2", this professional-grade kit is ideal for drilling hardened metals, stainless steel, cast iron, and more, all neatly organized in a durable index case.



























| ASIN | B0D21R3B5V |
| Best Sellers Rank | #23,156 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #54 in Jobber Drill Bits |
| Brand Name | WildBossy |
| Customer Reviews | 4.4 4.4 out of 5 stars (758) |
| Cutting Angle String | 135 Degrees |
| Cutting Diameter | 1.63 Millimeters |
| Finish Types | Titanium |
| Included Components | Drill bit set |
| Item Weight | 15.2 Ounces |
| Manufacturer | WildBossy |
| Material Type | Cobalt Steel (also known as Co 5% HSS) |
| Minimum Bore Diameter | 0.06 Inches |
| Model | M35 |
| Number of Flutes | 2 |
| Number of Pieces | 1 |
| Part Number | YZZT-004 |
| Point Style | 135 degree split point |
| Set Name | M35 Cobalt Drill Bit Set |
| Shank Type | 3-Flat |
| Surface Recommendation | stainless steel cast iron hardened steel wood plastic |
| Tool Flute Type | Spiral |
| Unit Count | 20.0 Count |
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