#21 RHS / RHC HSS-CO 8% (M42) 135 Degree Split Point Heavy Duty Cobalt Drill - Straw / Gold Oxide
Jobber Drill; #21 Dia. × 0.159″ Shank Dia. × 3-1/4″ OAL × 2-1/8″ Flute Length ; 135 Degrees ; Spiral Flute ; HSSCo ; Series 550
| Drill Bit Size / Cutting Diameter (DC) | #21 | Point Shape | Split |
| Decimal Equivalent | 0.159″ | Shank Type | Round |
| Drill Bit Size / Cutting Diameter (DC) - Letter / Wire Gauge | #21 | Connection Diameter Machine Side (DCONMS) | 0.159″ |
| Measurement Type | Wire Gauge | Shape | Jobber Drill |
| Angle | 135 Degrees | Tool Type | Drill |
| Cutting Edge Material | HSSCo | Tool Radius | 135 Degrees |
| Flute Type | Spiral | Series/List # | 550 |
| Flute Length | 2-1/8″ | Flute Count (NOF) | 2 |
| Helix Angle | CW | Overall Length (OAL) | 3-1/4″ |
Product Features
| Country of Origin | USA |
Shipping Info
Package Weight
0.015
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