SALI 5pcs Cobalt Aircraft Extension Drill Bits,3/16"×12" Long Length Drill Bits for Drilling into Sheet Metal, Stainless, Aluminum, Wood, & Copper
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Product details
| Management number | 214314948 | Release Date | 2026/04/12 | List Price | $6.40 | Model Number | 214314948 | ||
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| Category | |||||||||
- Precision in size and length:Crafted with a cutting diameter of 3/16" and a total length of 12", these drill bits offer the precision needed for various drilling tasks
- Durable black oxide coating:Featuring a black oxide coating and a 135° split point design, while lasting 50% longer than standard hss bits, offering a balance of hardness and toughness for enhanced wear resistance
- Versatile applications:Designed for versatility, these aircraft extension bits can reach challenging spots in materials like sheet metal, stainless steel, aluminum, copper, and more, making them suitable for a wide range of projects
- Enhanced lubricity with black oxide treatment:The black oxide treatment not only enhances lubricity but also creates small pockets on the tool's surface to retain coolant near the cutting edge, improving efficiency
- Chip evacuation efficiency:With a right-hand cut design, the spiral fluted tools evacuate chips upward and away from the cutting area, reducing the risk of clogging during drilling operations
| Brand Name | SALI |
|---|---|
| Shank Type | Straight |
| Unit Count | 5.0 Count |
| Finish Types | Black Oxide |
| Manufacturer | SALITools |
| Material Type | Cobalt Steel |
| Tool Flute Type | Spiral |
| Cutting Diameter | 0.19 Inches |
| Number of Flutes | 2 |
| Surface Recommendation | Aluminum, Copper, Metal, Stainless Steel, Wood |
Long Length Drill Bits
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