Description
Description
Bosch BL4149 Description
The Bosch BL4149 11/32 in. x 4-3/4 in. fractional jobber black oxide drill bit pack is designed for general-purpose drilling in metal, wood, plastic, and composite materials. Its split point tip starts on contact to reduce walking, while the speed helix design and black oxide finish help deliver faster drilling, less heat, and longer bit life.
Bosch BL4149 Includes
- (6) 11/32 in. x 4-3/4 in. Fractional Jobber Black Oxide Drill Bits
Bosch BL4149 Features
- Speed helix design drills up to 3 times faster than standard bits
- Black oxide bits last 50% longer than high-speed steel bits
- Split point tip starts on contact with no walking or skating
- Reduced heat helps make drilling easier and extends bit life
- Suitable for steel, copper, aluminum, brass, oak, maple, MDF, pine, PVC, polycarbonate, acrylic, ABS, nylon, and composite materials
Bosch BL4149 Specifications
| Bit Diameter | 11/32 in. |
| Bit Type | Twist |
| Length | 4.75 in. |
| Minimum Chuck Size Required | 3/8 in. |
| Package Quantity | 6 |
| Surface Coating | Black Oxide |
Toolup Part # :
28445
WARNING: This product can expose you to chemicals, which are known to the State of California to cause cancer and birth defects or other reproductive harm. www.p65warnings.ca.gov
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