Bosch 17/64-in x 4-1/8-in Jobber Drill Bit, Black Oxide, Bulk
Bosch BL4144
SKU BPT-BL4144
Bosch's 17/64-in x 4-1/8-in black oxide coated fractional jobber drill bits feature a split point that starts on contact with no walking or skating, as well as a speed helix design that increases speed. Browse more drill bits at HomElectrical today!
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Bosch BL4144 Description
- Bulk Pack.
- Diameter: 17/64 Inch.
- Overall Length: 4-1/8 Inch.
- Shank: 17/64 Inch.
- Speed helix design for three times faster drilling than standard bits.
- Last 50% longer than high-speed steel.
- Easier drilling, reduced heat and extended drill bit life.
- For use in steel, copper, aluminum, brass, oak, maple, MDF, pine, PVC, polycarbonate, acrylic, ABS, nylon and composite materials.
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$3.79Each
Sold by the Case of 6 for only $22.74
Ships between 08/03/2026 - 08/07/2026
Return180-day Return Policy
Product Specifications
| Part Number | BL4144 |
| Weight | 0.05-lb |
| UPC | 000346328790 |
Manufacturer Description
17/64-in BLACK OXIDE SP JOBBER (BULK)
Important PROP 65 InformationWarning: This product can expose you to chemicals, which are known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, go to www.p65warnings.ca.gov. to CA residents.
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