Description
Description
Bosch BL2139 Description
This Bosch 3/16 in. x 3-1/2 in. fractional jobber black oxide drill bit is built for general-purpose drilling in metal and a wide range of other materials. A split point tip starts on contact to reduce walking, while the speed helix design drills faster, reduces heat, and helps extend bit life.
Bosch BL2139 Includes
- (1) 3/16 in. x 3-1/2 in. Fractional Jobber Black Oxide Drill Bit
Bosch BL2139 Features
- Speed helix design drills up to 3 times faster than standard bits
- Split point tip starts on contact to reduce walking and skating
- Black oxide finish helps reduce heat and extend drill bit life
- Fractional jobber length supports versatile general-purpose drilling
- Suitable for steel, copper, aluminum, brass, wood, PVC, polycarbonate, acrylic, ABS, nylon, and composite materials
Bosch BL2139 Specifications
| Bit Diameter | 3/16 in. |
| Bit Material | Black Oxide |
| Bit Type | Twist |
| Length | 3.5 in. |
| Minimum Chuck Size Required | 1/2 in. |
| Package Quantity | 1 |
| Surface Coating | Black Oxide |
Toolup Part # :
216503
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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