Bosch 21/64-in x 4-5/8-in Jobber Drill Bit, Black Oxide, Bulk

Bosch BL4148
SKU BPT-BL4148
Bosch's 21/64-in x 4-5/8-in black oxide coated fractional jobber drill bits are equipped with a speed helix design as well a split point that starts on contact and eliminates walking or skating. Browse more drill bits at HomElectrical today!
Bosch 21/64-in x 4-5/8-in Jobber Drill Bit, Black Oxide, Bulk

Image may not depict product actual color, inclusions or accessories

Bosch's 21/64-in x 4-5/8-in black oxide coated fractional jobber drill bits are equipped with a speed helix design as well a split point that starts on contact and eliminates walking or skating. Browse more drill bits at HomElectrical today!
  • Bulk Pack.
  • Diameter: 21/64 Inch.
  • Overall Length: 4-5/8 Inch.
  • Shank: 21/64 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.

Bosch BL4148 Description

  • Bulk Pack.
  • Diameter: 21/64 Inch.
  • Overall Length: 4-5/8 Inch.
  • Shank: 21/64 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.
Free Shipping Eligible
$4.39Each
Sold by the Case of 6 for only $26.34

Usually Ships 8-14 Business Days

Product Specifications

Part NumberBL4148
Inner Package1
Weight0.08-lb
UPC000346328837

Manufacturer Description

21/64-in BLACK OXIDE SP JOBBER (BULK)
Prop65
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 21/64-in x 4-5/8-in black oxide coated fractional jobber drill bits are equipped with a speed helix design as well a split point that starts on contact and eliminates walking or skating. Browse more drill bits at HomElectrical today!
Bosch 21/64-in x 4-5/8-in Jobber Drill Bit, Black Oxide, Bulk
Free Shipping Eligible
$4.39Each
Sold by the Case of 6 for only $26.34

Usually Ships 8-14 Business Days

Bosch BL4148 Description

  • Bulk Pack.
  • Diameter: 21/64 Inch.
  • Overall Length: 4-5/8 Inch.
  • Shank: 21/64 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.

Product Specifications

Part NumberBL4148
Inner Package1
Weight0.08-lb
UPC000346328837

Manufacturer Description

21/64-in BLACK OXIDE SP JOBBER (BULK)
Prop65
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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