Screw Machine Drill Bit, #21 Size, 118 Degrees Point Angle, High Speed Steel, Bright Finish
| Drill Bit Grouping | Drill Bit |
|---|---|
| Item | Screw Machine Drill Bit |
| Drill Bit Dimension Type | Wire |
| Drill Bit Size | #21 |
| Shank Type | Straight |
| Drill Bit Point Angle | 118 deg |
| Decimal Equivalent | 0.159 |
| Drill Bit Material | High Speed Steel |
| Drill Bit Finish | Bright |
| Material | HSS |
| Flute Type | Spiral |
| Point Angle | 118 |
| Shank Dia. | 5/32 in |
| Overall Length | 2-1/8 in |
| Cutting Direction | Right Hand |
| Number of Flutes | 2 |
| Flute Length | 1-1/16 in |
| Maximum Drilling Depth | 1-1/16 in |
| Point Type | General Purpose |
| Depth:Dia. Ratio | 4 xD |
| List Number | 157 |
| Standards | Not Rated |
| Depth x Dia. Ratio | 4 xD |
| Primary Material Application ISO Code | P, K, N |
| Primary Material Application | Brass, Bronze, Copper, Cast Iron, Aluminum, Steel |
| Shank Size | 0.159 |
| Drill Style | Screw Machine Drill |
| Left/Right Hand | Right |
| Material - Machining | High Speed Steel |
| Shank Type - Machining | Straight |
| Measurement System | Wire |
| Finish - Machining | Bright |
| Diameter | 0.159 |
| Shank Length | 1-1/16 in |
| Series | 157 |
| Drill Length Class | Screw Machine Length |
| Spiral Direction | Right Hand |
| Drill Bit Point Type | Conventional Point |
| Drill Point Length | 0.0478 in |
| Drill Diameter Tolerance | +0.0000 in /-0.0007 in |
| Helix Angle | 28 deg |
| Package Quantity | 1 |