311SM #57 HS SM DRILL-BLK
Screw Machine Drill; #57 Dia. × 1-3/8″ OAL ; HSS ; Black Oxide ; Series 311SM
| Measurement Type | Wire Gage | Coating | Steam Tempered |
| Drill Bit Size / Cutting Diameter (DC) | #57 | Cutting Edge Material | HSS |
| Decimal Equivalent | 0.0430 | Overall Length (OAL) | 1-3/8″ |
| Drill Bit Size / Cutting Diameter (DC) - Letter / Wire Gauge | #57 | Series/List # | 311SM |
Product Features
| Country of Origin | USA |
Shipping Info
Package Weight
.0300
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