Bosch HSS-Cobalt ProBox Metal Drill Bit Set, 19 Piece
Professional HSS-Cobalt metal drill bit set for stainless steel. 19 sizes (1-10mm), durable & heat-resistant.
The Bosch HSS-Cobalt ProBox Metal Drill Bit Set is designed for professional metal drilling, providing superior wear resistance and heat protection. Crafted from high-speed steel (HSS) with a cobalt alloy coating, this set ensures long-lasting performance even when drilling into tough stainless steel.
Each bit features two cutters and two flutes that efficiently remove chips, reducing heat build-up and extending the lifespan of the drill bits. The cylindrical shank ensures compatibility with standard three-jaw drill chucks for secure and stable operation.
This 19-piece set comes neatly organised in a durable metal case, keeping your workspace tidy and the bits protected. The included sizes (1mm to 10mm in 0.5mm increments) cover a wide range of drilling needs for precision metalwork.
Key Benefits:
- HSS-Cobalt Alloy: Enhanced durability and heat resistance.
- Fully Ground Flutes: Efficient chip removal for extended bit life.
- Universal Fit: Cylindrical shank compatible with most drill chucks.
- Metal Storage Case: Keeps bits secure and easily accessible.
Whether you're a professional tradesperson or a DIY enthusiast working with metal, this Bosch drill bit set delivers reliability and precision.
- Shipped within 0-2 business days
- Shipping to United States: 3-5 business days*
- Free Shipping Included
- Drilling stainless steel
- Metal fabrication
- Precision metal drilling
- DIY and professional metalwork
- **Material:** HSS-Cobalt Alloy
- **Drill Sizes (mm):** 1, 1.5, 2, 2.5, 3, 3.5, 4, 4.5, 5, 5.5, 6, 6.5, 7, 7.5, 8, 8.5, 9, 9.5, 10
- **Shank Type:** Cylindrical
- **Cooling & Chip Removal:** Two cutters and two flutes
- **Storage Included:** Metal organiser box
- **Weight:** 448g
Always follow local regulations and product guidance.
Free standard delivery on US mainland orders. Express delivery options and international shipping available at checkout.
We offer a 30-day money-back guarantee on most products. For defective items, contact us within 14 days for a replacement or refund.
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