Bosch N Letter Size Jobber Drill Bit, Black Oxide, Bulk
Bosch BL4214
SKU BPT-BL4214
Bosch's N letter size black oxide coated fractional jobber drill bits are manufactured to ease drilling applications and extend drill bit life with materials including steel, wood, and more. Check out more drill bits at HomElectrical today!
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Bosch's N letter size black oxide coated fractional jobber drill bits are manufactured to ease drilling applications and extend drill bit life with materials including steel, wood, and more. Check out more drill bits at HomElectrical today!
- Bulk Pack.
- Diameter: Letter N.
- Overall Length: 4-3/8 Inch.
- Shank: 0.3020 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.
Similar Drill Bit Products
Bosch BL4214 Description
- Bulk Pack.
- Diameter: Letter N.
- Overall Length: 4-3/8 Inch.
- Shank: 0.3020 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.
Similar Drill Bit Products
Free Shipping Eligible
$5.19Each
Sold by the Case of 6 for only $31.14
Ships between 02/02/2026 - 02/16/2026
Product Specifications
| Part Number | BL4214 |
| Weight | 0.06-lb |
| UPC | 000346329841 |
Manufacturer Description
N LETTER 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.
Bosch's N letter size black oxide coated fractional jobber drill bits are manufactured to ease drilling applications and extend drill bit life with materials including steel, wood, and more. Check out more drill bits at HomElectrical today!
Free Shipping Eligible
$5.19Each
Sold by the Case of 6 for only $31.14
Ships between 02/02/2026 - 02/16/2026
Similar Drill Bit Products
Bosch BL4214 Description
- Bulk Pack.
- Diameter: Letter N.
- Overall Length: 4-3/8 Inch.
- Shank: 0.3020 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.
Product Specifications
| Part Number | BL4214 |
| Weight | 0.06-lb |
| UPC | 000346329841 |
Manufacturer Description
N LETTER 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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