Extra Length Drill Bit: 0.4374″ Dia, 118 °, High Speed Steel Steam Tempered Finish, 7.88″ Flute Length, Spiral Flute, Straight-Cylindrical Shank, Series A125
Item #: 65623381
Brand: DORMER
Model #: 5969004
Product Specifications
| Overall Length (mm) | 250.00 |
| Flute Length (mm) | 200.00 |
| Tool Material | High Speed Steel |
| Coating/Finish | Steam Tempered |
| Drill Point Angle | 118 |
| Shank Type | Straight-Cylindrical |
| Coolant Through | No |
| Flute Type | Spiral |
| Series | A125 |
| Cutting Direction | Right Hand |
| Spiral Type | Regular |
| Drill Bit Diameter Tolerance | 0.000 to -0.027 mm |
| Number Of Flutes | 2 |
| Web Thinning | Web-Thinned |
| Web Configuration | Tapered |
| Primary Workpiece Material | Steel |
| Primary Workpiece Material Code | P |
| Secondary Workpiece Material | Synthetic; Titanium; Aluminum Magnesium; Nickel; Copper |
| Secondary Workpiece Material Code | P; S; H; K; M; N; O |
| Standards | BS 328 |
| Drill Bit Grade | General Purpose |
| Drill Bit Size (Decimal Inch) | 0.4374 |
| Shank Diameter (Decimal Inch) | 0.4374 |
| Shank Diameter (mm) | 11.11 |
| Shank Diameter (Decimal Inch) | 7/16 |
| Shank Length (mm) | 50.00 |
| Flute Length (Decimal Inch) | 7.8800 |
| Flute By Diameter Ratio | 10xD |
| Material Grade | M2 |
| Specification Designation | BS |
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