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Vip Only Bosch Tool Corporation Carbide Tipped Hammer Drill Bits, 18 In, 1/2 In Dia., Hc4512 With Free Shipping [vtKnfHMu]

$19.99 $63.99 -69%

Bosch brings constant innovation to concrete and masonry drillingTungsten-carbide tip provides superior wear resistance in tough applicationsResists extreme loads while its efficient design helps enhance the power of the hammer for more effective per

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Vip Only Bosch Tool Corporation Carbide Tipped Hammer Drill Bits, 18 In, 1/2 In Dia., Hc4512 With Free Shipping [vtKnfHMu]


  • Bosch brings constant innovation to concrete and masonry drilling
  • Tungsten-carbide tip provides superior wear resistance in tough applications
  • Resists extreme loads while its efficient design helps enhance the power of the hammer for more effective performance
  • Active-centering tip for optimum guidance when drilling in concrete and reinforced concrete
  • Patented four-cutter tip design that provides optimal performance
  • Large flute volume for fast drilling, dust transport and less clogging
  • Pack of 1 BIT
  • Manufacturer part number: HC4512
  • UPC Code: 346286502
  • ANSI

Specifications:
  • Applicable Materials = Masonry Materials
  • Bit Length = 23 in
  • Cutting Diam [Nom] = 1/2 in
  • Cutting Direction = Right
  • Cutting Edge Material = Carbide
  • Flute Length = 16 in
  • Measuring System = Inch
  • Overall Length [Nom] = 23 in
  • Quantity = 1 per package
  • Shank Type = Spline
  • Tip Type = 2 Cutter
  • Type = Rotary Hammer Bit
  • Usable Length = 18 in
  • Wt. = 1.19 lb
  • This is a normal stocking item.

What Our Customers Say

January 19, 2026

Absolutely no complaints!

A product I will use for years.

- Jaiden R..

January 19, 2026

Absolutely no complaints!

A very solid piece of kit.

- Skye Y..

January 19, 2026

Absolutely no complaints!

This is a very good purchase.

- Tamara G..

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