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- Fractional
- 7/16 in Drill Size
- Cobalt Material
- Jobber Length Drill Style
description
- The MILWAUKEE® RED HELIX™ Cobalt 7/16" Drill Bit are engineered for extreme durability and longer life in hard metal applications. The Milwaukee Cobalt drill bits are designed with a VARIABLE HELIX ™ that includes an aggressive 35° Helix Angle which ends at 15°. The drill bits have QUADEDGE TIP™ to decrease heat buildup and drill faster. The 135° split point tip delivers a precision start and prevents walking for fast, accurate holes in Hard Metal, PVC and wood.The tapered drill bits feature a new ENHANCED TAPERED WEB™ that strengthens the bit's core to increase flute durability. The cobalt twist drill bits are ideal for tough applications, providing up to 15X life vs. Black Oxide Drill Bits™.
features
- 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
- 135-Degree split point for precision start no walking
- 3-Flat Secure-Grip™ helps keep the bit fixed within the the chuck
- Designed for Hard Metals, PVC and Wood
| Drill Size | 7/16 in |
| Bit Dia. | 7/16 in |
| Drill Diameter | 0.438 in |
| Shank Dia. | 0.375 in |
| Material | Cobalt |
| Bit Type | Specialty |
| No. of Pieces | 1 |
| Series | Milwaukee® Cobalt RED HELIX™ Drill Bits |
| Drill Point Angle | 135⁰ |
| Length | 5.62 in |
| Chuck Size Required [Min] | 3/8 in |
| Recommended Safety Equipment | Safety Glasses |
| Cut Direction | Right Hand |
| Type | Single End, Heavy Duty |
| Grade | Heavy Duty |
| Single/Double End | Single |
| Drill Style | Jobber Length |
| Drill Point Design | Split |
| Bit Material | Cobalt |
| Shank Diameter | 3/8 in |
| Style | Split |
| Flute Length | 3.74 in |
| Point Angle | 135° |
| Drill Bit Length Type | Jobber |
| Finish | Uncoated/Bright Finish |
| Quick Change Impact Driver Bit | No |
| Size Type | Fractional |
| Direction of Rotation | Right Hand |
| Weight | 0.15 LB |
| EAN or UPC | 45242188406 |
