Cle-Force™ C68891 1630 Type B Extended Length Aircraft Extension Drill, 7/16 in Drill - Fraction, 0.4375 in Drill - Decimal Inch, 135 deg Point, HSS
Cle-Force™ C68891 1630 Type B Extended Length Aircraft Extension Drill, 7/16 in Drill - Fraction, 0.4375 in Drill - Decimal Inch, 135 deg Point, HSS
Manufacturer: Greenfield Industries
Brand: Cle-Force™
Part #: CLF-C68891
MPN: C68891
CPN:
| Cutting Depth | : | 4-1/16 in |
| Cutting Direction | : | Right Hand |
| Cutting Edge Material | : | HSS |
| Drill Size - Decimal Inch | : | 0.4375 in |
| Drill Size - Fraction | : | 7/16 in |
| Finish | : | Black Oxide/Steam Oxide |
| Flute Length | : | 4-1/16 in |
| Flute Type | : | Spiral |
| Material | : | HSS |
| Number of Flutes | : | 2 |
| Overall Length | : | 6 in |
| Point Angle | : | 135 deg |
| Point Type | : | Split |
| Series | : | 1630 |
| Shank Size | : | 7/16 in |
| Shank Type | : | Straight |
| Type | : | Type B Extended Length |
Cle-Force™ Aircraft Extension Drill, Type B Extended Length, Series: 1630, 7/16 in Drill - Fraction, 0.4375 in Drill - Decimal Inch, 6 in Overall Length, 4-1/16 in Cutting Depth, 2 Flutes, Spiral Flute, 4-1/16 in Flute Length, 7/16 in Shank, Straight Shank, 135 deg Point, Split Point, Right Hand Cutting Direction, HSS Cutting Edge, HSS, Black Oxide/Steam Oxide
- General purpose jobber length flute construction with longer shank lengths for extended reach
- 135 deg split point for faster drill penetration
- Black oxide finish for increased wear resistance and improved lubricity