31 Dia. - 2-3/4″ OAL - Black Oxide-HSS-Heavy Duty Jobber Drill Series/List #1385
Jobber Drill; #31 Dia. × 0.129″ Shank Dia. × 2-3/4″ OAL × 1-5/8″ Flute Length ; 135 Degrees ; Standard Flute ; HSS ; Black Oxide ; Series 1385

| Drill Bit Size / Cutting Diameter (DC) | #31 | Coolant Supply Property (CSP) | External |
| Decimal Equivalent | 0.12″ | Flute Length | 1-5/8″ |
| Drill Bit Size / Cutting Diameter (DC) - Letter / Wire Gauge | #31 | Point Shape | Split |
| Measurement Type | Wire Gauge | Shank Type | Round |
| Angle | 135 Degrees | Connection Diameter Machine Side (DCONMS) | 0.129″ |
| Cutting Edge Material | HSS | Tool Type | NAS 907, Type B |
| Flute Type | Standard | Series/List # | 1385 |
| Coating | Black Oxide | Overall Length (OAL) | 2-3/4″ |
Product Features
| Remarks | Country of Origin | USA |
Shipping Info
Package Length
2.75000
Package Width
.12000
Package Height
.12000
Package Weight
0.005
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