Screw Machine Drill Bit, 21/64 in Size, 135 Degrees Point Angle, Cobalt, TiN Finish, Spiral Flute
| Drill Bit Grouping | Drill Bit |
|---|---|
| Item | Screw Machine Drill Bit |
| Drill Bit Dimension Type | Fractional Inch |
| Drill Bit Size | 21/64 in |
| Decimal Equivalent | 0.3281 |
| Drill Bit Point Angle | 135 deg |
| Drill Bit Material | Cobalt |
| Drill Bit Finish | TiN |
| Shank Type | Straight |
| Flute Type | Spiral |
| Shank Dia. | 21/64 in |
| Overall Length | 2-15/16 in |
| Cutting Direction | Right Hand |
| Number of Flutes | 2 |
| Flute Length | 1-11/16 in |
| Maximum Drilling Depth | 1-11/16 in |
| Number of Pieces | 0 |
| Bit Dia. | 21/64" |
| Standards | ANSI |
| Application | For Drilling Carbon Steel, Cast Iron, Tool Steel |
| Sizes Included | 21/64" |
| Shank Shape | Straight |
| Shank Size | 21/64" |
| Drilling Length | 1-11/16 in |
| Grade | Heavy Duty |
| Coolant Through | No |
| Point Type | Split |
| List Number | 559-TN |
| Depth x Dia. Ratio | 4 xD |
| Depth:Dia. Ratio | 4 xD |
| Coolant Fed | Non-Coolant Through |
| Series | 559-TN |
| Helix Angle | 28 deg |
| Material Grade - Machining | M42 |
| Primary Material Application ISO Code | P, K |
| Drill Diameter Tolerance | +0.0000 in /-0.0010 in |
| Finish - Machining | TiN |
| Drill Length Class | Screw Machine Length |
| Drill Bit Point Type | Split Point |
| Measurement System | Fractional Inch |
| Primary Material Application | Cast Iron, Steel, Tool and Die Steel |
| Spiral Direction | Right Hand |
| Drill Point Length | 0.068 in |
| Shank Type - Machining | Straight |
| Material - Machining | Cobalt |
| Shank Length | 1-1/4 in |
| Package Quantity | 1 |