Item | Jobber Length Drill Bit |
Aircraft Drill | Yes |
Application | General Purpose Operations, Carbon Steel, Cast Iron, Non-Ferrous Materials |
Coolant Fed | Non Coolant Through , Non-Coolant Through |
Coolant Through | No |
Cutting Direction | Right Hand |
Decimal Equivalent | 0.3281 |
Depth X Dia. Ratio | 4xd |
Drill Bit Dimension Type | Fractional Inch |
Drill Bit Finish | Bright |
Drill Bit Grouping | Drill Bit |
Drill Bit Material | High Speed Steel |
Drill Length Class | Jobber Length |
Drill Point Length | 0.099" |
Finish | Bright |
Flute Length | 3.312" |
Flute Type | Spiral |
Grade | General Purpose |
Helix Angle | +21° to +34° |
List Number | 2228 |
Material | High Speed Steel |
Max. Drilling Depth | 1.312" |
No. Of Pieces | 6 |
Number Of Flutes | 2 |
Overall Length | 4 5/8" |
Point Angle | 118° |
Point Type | Split Point |
Primary Material Application | Aluminum, Brass, Bronze, Copper, Steel |
Primary Material Application Iso Code | N, P |
Secondary Material Application | Stainless Steel |
Secondary Material Application Iso Code | M |
Shank Dia. | 0.328" |
Shank Length | 1.312" |
Shank Type | Straight |
Sheeter Drill | No |
Size | 0.328" |
Spiral Direction | Right Hand |
System Of Measurement | Fractional Inch , Imperial |
Web Thinning | Thinned |
Depth:dia. Ratio | 4xD |
Drill Bit Point Angle | 118° |
Drill Bit Point Type | Split Point |
Drill Bit Size | 21/64" |
Drill Diameter Tolerance | 0"/-0.001" |
Finish - Machining | Bright (Uncoated) |
Material - Machining | High Speed Steel |
Material Grade - Machining | General Purpose |
Maximum Drilling Depth | 1 5/16" |
Measurement System | Fractional Inch |
Series | 2228 Series |
Shank Type - Machining | Straight |
Standards | NAS 907 TYPE A |