Cobalt Drill Bit Set, 8Pcs 1/8" 3/16" 1/4" 3/8" M35 High Speed Steel Jobber Length Kit Premium Metal Drill Bits for Hardened Steel Stainless Steel Cast Iron Plus Wood Plastic
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Product details
| Management number | 219060178 | Release Date | 2026/05/03 | List Price | US$6.46 | Model Number | 219060178 | ||
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| Category | |||||||||
- 【Ultimate Hardness Durability】Our cobalt drill bit set, crafted from M35 high-speed steel with cobalt alloy, offers unmatched hardness and wear resistance. These cobalt drill bits stay sharp longer, even under extreme conditions, making them an excellent metal drill bit set for steel and other hardened materials
- 【Rapid Efficient Cutting】This complete drill bit set covers the most-needed sizes (1/8", 3/16", 1/4", 3/8") for quick, convenient tool selection. Designed for high-speed, precise material removal, it significantly cuts processing time. The consistent cutting quality of these drill bits ensures smooth operations across various hard metals, boosting productivity in your projects
- 【Superior Thermal Stability】The cobalt-enhanced design of these drill bits set provides exceptional thermal stability, maintaining strength and hardness at high temperatures. This reduces deformation, ensuring optimal performance, especially when using metal drill bits for hardened steel
- 【Exceptional Impact Toughness】With robust toughness, these cobalt drill bits resist substantial cutting forces and impacts, minimizing fractures and breakage. This extends their lifespan, making them a cost-effective and reliable addition to your drill bits sets inventory
- 【Dedicated Service Assurance】We guarantee a top-notch customer experience with your cobalt drill bit set purchase. Our team is available 24/7 to address any inquiries or issues promptly, ensuring your complete satisfaction and making this drill bit set a worry-free choice
| UPC | 739017751161 |
|---|---|
| Model | SFASYELY-Cobalt Drill bit Set-8PCS |
| Set Name | Cobalt Drill Bit Set |
| Brand Name | SFASYELY |
| Shank Type | Straight |
| Unit Count | 8.0 Count |
| Part Number | SFASYELY-Cobalt Drill bit Set-8PCS |
| Finish Types | Uncoated |
| Manufacturer | SFASYELY |
| Material Type | High Speed Steel (HSS) |
| Tool Flute Type | Spiral |
| Number of Flutes | 2 |
| Number of Pieces | 8 |
| Included Components | SFASYELY-Cobalt Drill bit Set |
| Surface Recommendation | Cast Iron, Metal, Stainless Steel |
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