21/64″ COBALT RED HELIX Drill Bit
Jobber Drill; 21/64″ Dia. × 21/64″ Shank Dia. × 4-3/4″ OAL × 3.35″ Flute Length ; 135 Degrees ; Cobalt ; Uncoated ; Series Milwaukee Cobalt RED HELIX Drill Bits
| Drill Bit Size / Cutting Diameter (DC) | 21/64″ | Coating | Uncoated |
| Drill Bit Size / Cutting Diameter (DC) - Inch | 21/64″ | Flute Length | 3.35″ |
| Decimal Equivalent | 0.3281″ | Point Shape | Split |
| Measurement Type | Inch | Connection Diameter Machine Side (DCONMS) | 21/64″ |
| Angle | 135 Degrees | Series/List # | Milwaukee Cobalt RED HELIX Drill Bits |
| Cutting Edge Material | Cobalt | Overall Length (OAL) | 4-3/4″ |
Product Features
| Remarks | • Cobalt alloy for up to 15X Life vs. Black Oxide Drill Bits • QUADEDGE TIP™ designed to decrease heat build up and drill faster • ENHANCED TAPERED WEB™ strengthens the bits core • VARIABLE HELIX™ Design for rapid material extraction • 1/2″ Square Drive • 3-Flat Secure-Grip™ helps keep the bit fixed within the the chuck | Country of Origin | India |
Shipping Info
Package Weight
0.08
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