Extra Length Drill Bit: 0.3701″ Dia, 130 °, Cobalt Uncoated, 6.89″ Flute Length, 9.843″ OAL, Parabolic Flute, Straight-Cylindrical Shank, Series 618
Item #: 85986347
Brand: Guhring
Model #: 9006180094000
Product Specifications
| Tool Material | Cobalt |
| Coating/Finish | Uncoated |
| Drill Point Angle | 130 |
| Shank Type | Straight-Cylindrical |
| Coolant Through | No |
| Flute Type | Parabolic |
| Series | 618 |
| Point Type | Standard |
| Cutting Direction | Right Hand |
| Tool Application | Deep Hole Drilling |
| Drill Bit Diameter Tolerance | +0.000 to -0.022 mm |
| Number Of Flutes | 2 |
| Web Thinning | Web-Thinned |
| Web Configuration | Tapered |
| 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 | High Performance |
| Drill Bit Size (Decimal Inch) | 0.3701 |
| Overall Length (Decimal Inch) | 9.8430 |
| Shank Diameter (Decimal Inch) | 0.3701 |
| Shank Length (mm) | 75.00 |
| Flute Length (Decimal Inch) | 6.8900 |
| Flute By Diameter Ratio | 15xD |
| Maximum Drilling Depth (Decimal Inch) | 6.3350 |
| Maximum Drilling Depth (mm) | 160.90 |
| Specification Designation | DIN |
| Specification Number | DIN 1869 |