Drill America - GLBCOX617/64 17/64" x 6" Cobalt Aircraft Extension Drill Bit, GLBCO Series
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- Effective in drilling tough, high tensile strength materials like stainless steel, inconel and titanium
- 135° split point tip prevents drill from walking
- Round shanks allow use with a wide variety of tool holding systems
- Gold oxide is a thinner oxide surface treatment than black oxide typically used to identify cobalt steel tools; performance is similar to uncoated tools
- 6" overall length for drilling where extra length for reach is required
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Select a product to estimate shipping.Drill America Cobalt Aircraft Extension Drills are similar to high-speed steel, but with more cobalt for improved performance when cutting harder metals such as stainless steel or nickel alloys. Gold oxide is a thinner oxide surface treatment than black oxide typically used to identify cobalt steel tools; performance is similar to uncoated tools. Drill America Aircraft Extension Drills are manufactured to National Aerospace Standard 907. The 135° split point is self-centering and reduces thrust. Sizes smaller than 1/16 in. have the 118° standard point. Drill America Aircraft Extension Drills are available in 6 in. and 12 in. overall lengths when extra reach is required.
| Main Specification | |
|---|---|
| Surface Recommendation | Steel or Stainless Steel or Metals |
| Manufacturer | Drill America |
| Unit Count | 1 Count |
| Cutting Diameter | 0.27 inches |
| Point Style | Split Point |
| Shank Type | Round |
| Tool Flute Type | 2-7/8" |
| Brand | Drill America |
| UPC | 887861045544 |
| Cutting Angle String | 135 Degrees |
| Number of Pieces | 1 |
| Material | Cobalt |
| Finish Type | Gold |
| Global Trade Identification Number | 00887861045544 |
| Product information | |
| Number of Packs | 1 |
| Technical Details | |
| Part Number | GLBCOX617/64 |
| Model | GLBCOX617/64 |
| Material Type | Cobalt |
| Number of Flutes | 2 |
| Style | |
| Finish Types | Gold |
| Measurements | |
| Item Dimensions | 6 x 4 x 2 inches |
| Others | |
| Product Type | Jobber Drill Bits |
| Minimum Bore Diameter | 0.27 inches |










