BOSCH HC4021 5/8 in. x 13 in. Spline Speed-X Rotary Hammer Bit for Concrete Drilling

★★★★★ 4.5 29 reviews

$51.98
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$51.98
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Product details

Management number 219012744 Release Date 2026/05/03 List Price $20.79 Model Number 219012744
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Product Description BOSCH brings constant innovation to concrete and masonry drilling. BOSCH developed custom-manufactured carbide and diffusion bonding technology to provide better performance and durability. Speed-X delivers high performance in precision anchoring and drilling applications. From the Manufacturer Bosch spline rotary hammer bits are carbide tipped and fit Bosch as well as other spline hammers.

  • Tungsten-carbide tip provides superior wear resistance in tough applications
  • Active-centering tip for optimum guidance when drilling in concrete and reinforced concrete
  • Large flute volume for fast drilling, dust transport and less clogging
  • Narrow flute back for reduced friction between bit and material
UPC 000346207521
Model HC4021
Brand Name Bosch
Shank Type Spline
Unit Count 1.0 Count
Item Weight 15.36 ounces
Part Number HC4021
Point Style Taper Point
Finish Types Finish
Manufacturer Bosch
Material Type Carbide
Item Type Name BOSCH HC4021 5/8 In. x 13 In. Spline Speed-X Rotary Hammer Bit for Concrete Drilling
Tool Flute Type Spiral
Cutting Diameter 0.63 Inches
Number of Flutes 2
Number of Pieces 1
Included Components BOSCH HC4021 5/8 In. x 13 In. Spline Speed-X Rotary Hammer Bit for Concrete Drilling
Cutting Angle String 120 Degrees
Warranty Description Warranty
Minimum Bore Diameter 0.63 Inches
Surface Recommendation Stone
Global Trade Identification Number 00000346207521

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29 ratings | 12 reviews
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