Extra Length Drill Bit: 0.2811″ Dia, 130 °, Cobalt Uncoated, Parabolic Flute, Straight-Cylindrical Shank, Series 619
Item #: 58592445
Brand: Guhring
Model #: 9006190071400
Product Specifications
| Drill Bit Size (Letter) | K |
| Overall Length (mm) | 290.00 |
| Flute Length (mm) | 200.00 |
| Tool Material | Cobalt |
| Coating/Finish | Uncoated |
| Drill Point Angle | 130 |
| Shank Type | Straight-Cylindrical |
| Coolant Through | No |
| Flute Type | Parabolic |
| Series | 619 |
| Point Type | GT 100 |
| Cutting Direction | Right Hand |
| Tool Application | Deep Hole Drilling |
| Spiral Type | Regular |
| Drill Bit Diameter Tolerance | h8 |
| Number Of Flutes | 2 |
| Web Thinning | Web-Thinned |
| Primary Workpiece Material | Aluminum; Titanium Alloy |
| Primary Workpiece Material Code | P; S; K; M; N |
| Secondary Workpiece Material | Steel |
| Secondary Workpiece Material Code | H |
| Standards | California PROP 65; DIN 1869 |
| Drill Bit Grade | General Purpose |
| Drill Bit Size (Decimal Inch) | 0.2811 |
| Shank Diameter (mm) | 7.14 |
| Shank Length (mm) | 90.00 |
| Flute By Diameter Ratio | 10xD |
| Maximum Drilling Depth (Decimal Inch) | 7.4520 |
| Maximum Drilling Depth (mm) | 189.29 |
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