Extra Length Drill Bit: 0.4646″ Dia, 140 °, Solid Carbide TiSiAlCrN Finish, 6.22″ Flute Length, 8.11″ OAL, Straight-Cylindrical Shank, Series DC160-12-A1
Item #: 12236758
Brand: Walter-Titex
Model #: 7378897
Product Specifications
| Tool Material | Solid Carbide |
| Coating/Finish | TiSiAlCrN |
| Drill Point Angle | 140 |
| Shank Type | Straight-Cylindrical |
| Coolant Through | Yes |
| Series | DC160-12-A1 |
| Cutting Direction | Right Hand |
| Tool Application | Cross Hole; Blind Hole; Inclined Hole Exit; Stack Drilling |
| Drill Bit Diameter Tolerance | m7 |
| Number Of Flutes | 2 |
| Primary Workpiece Material | Alloy; Titanium Alloy |
| Primary Workpiece Material Code | P; S; K; N |
| Secondary Workpiece Material | Glass; Graphite |
| Secondary Workpiece Material Code | H; M; O |
| Standards | ISO; DIN 6535 HA; ANSI |
| Drill Bit Size (Decimal Inch) | 0.4646 |
| Drill Point Length (Decimal Inch) | 0.0850 |
| Overall Length (Decimal Inch) | 8.1100 |
| Shank Diameter (Decimal Inch) | 0.4720 |
| Shank Length (Decimal Inch) | 1.7720 |
| Flute Length (Decimal Inch) | 6.2200 |
| Flute By Diameter Ratio | 12xD |
| Maximum Drilling Depth (Decimal Inch) | 5.5120 |
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