398 1/4-E HD/SM DRL HSS
Screw Machine Drill; 1/4″ - E Dia. × 2-1/2″ OAL × 1-3/8″ Flute Length ; 135 Degrees ; HSS ; Black Oxide ; Series 398
| Measurement Type | | Inch | Letter | | Cutting Depth | 1-3/8″ |
| Drill Bit Size / Cutting Diameter (DC) | 1/4″ - E | Cutting Edge Material | HSS |
| Drill Bit Size / Cutting Diameter (DC) - Inch | 1/4″ | Flute Length | 1-3/8″ |
| Decimal Equivalent | 0.2500″ | Flute Type | Standard |
| Drill Bit Size / Cutting Diameter (DC) - Letter / Wire Gauge | E | Overall Length (OAL) | 2-1/2″ |
| Angle | 135 Degrees | Shank Type | Round |
| Shape | Screw Machine | Style | Heavy Duty |
| Coating | Black Oxide | Series/List # | 398 |
Product Features
| Country of Origin | USA |
Shipping Info
Package Weight
0.05
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