WildBossy M35 5% Cobalt Metric Drill Bits Set (1mm-10mm/19pcs), Straight Shank Jobber Drill Bits, Metal HSS Twist Drill Bits for Stainless Steel Hard Metal and Cast Iron
Product ID: 448555665
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Details
- MaterialCobalt Steel
- Cutting diameter1E+1
- Finish typeGold
- Shank typeStraight
- Cutting angle string135 Degrees
📏19 Precision Metric Sizes (1mm-10mm)
🔄135° Split Point for Anti-Walk & Fast Chip Removal
⚙️M35 Cobalt Steel - 67 Rockwell Hardness
Frequently Bought Together
Description
🔩 Drill Like a Pro, Last Like a Legend
- PRO GRADE DESIGN - Straight shank and fully ground twist design ensure smooth, accurate drilling every time.
- UNMATCHED DURABILITY - Lasts 12x longer than standard HSS bits—built for relentless professionals.
- COMPLETE PRECISION SET - 19 metric sizes from 1mm to 10mm in a sleek, portable case—always have the perfect fit.
- VERSATILE METAL MASTERY - Engineered for stainless steel, cast iron, and hard metals—your go-to for tough jobs.
- OPTIMIZED CUTTING PERFORMANCE - 135° split point and gold oxide finish reduce walking and speed up chip clearance.
The M35 5% Cobalt Metric Drill Bits Set features 19 high-performance twist drill bits made from hardened M35 cobalt steel alloy, delivering up to 67 Rockwell hardness. Designed with a 135° split point and gold oxide finish, these bits prevent walking and accelerate chip removal, making them ideal for drilling stainless steel, cast iron, and other hard metals. Packaged in a durable, portable case, this set offers professional-grade precision and longevity, outperforming standard HSS bits by 12 times.
Specifications
| Manufacturer | NewShark |
| Part number | G70283 |
| Item Weight | 454 g |
| Product Dimensions | 16.51 x 13.97 x 1.27 cm; 453.59 g |
| Item model number | G70283 |
| Size | 1mm-10mm(19pcs) |
| Color | 19PCS |
| Finish | Gold |
| Material | Cobalt Steel |
| Pattern | Twist Design |
| Shape | Twist Design |
| Item Package Quantity | 1 |
| Number Of Pieces | 19 |
| Tool Tip Description | Split Point |
| Measurement System | Metric |
| Accessory Connection Type | Round Shank |
| Batteries Included? | No |
Have a Question? See What Others Asked
I ordered this set but it came as a much cheaper set in a weak, brittle case. Is this what is being sent now, or was this just a shipping mistake?
I want to drill 8 to 10 holes through large, stainless steel hinges (3mm thick).Could I do the job with these drills?
Is this suitable for the soft metal in jewelry?
Where are they made?
Common Questions
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Received my product in pristine condition. Great service overall.
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