A vertical Bosch SDS-Plus Bulldog rotary hammer drill bit displayed next to a circular red and white corporate logo graphic featuring a stylized red icon and red text reading 10 PACK, representing a wholesale contractor multi-pack bundle optimized for high-volume masonry anchoring and concrete boring jobsites.
A Bosch SDS-Plus Bulldog rotary hammer drill bit oriented vertically against a seamless white background, highlighting its slotted quick-change drive shank with stamped size markings, an optimized narrow four-flute parabolic spiral shaft designed for cooler operation, and a sharp carbide-tipped two-cutter head built for precision concrete anchor hole boring.
An informative product diagram of a Bosch SDS-Plus Bulldog rotary hammer drill bit positioned diagonally on a white background, featuring labeled text highlights pointing out its two-cutter carbide head, centric tip design for optimal hole geometry, integrated wear mark indicator, fifteen percent faster speed in concrete, and an optimized four-flute cool-running shaft layout.
A high-resolution close-up product image showcasing the cutting end of a Bosch SDS-Plus Bulldog rotary hammer drill bit, emphasizing the sharp two-cutter head configuration with a distinct precision centering tip and deeply machined parabolic flutes designed for fast concrete dust extraction.
An extreme close-up macro view detailing the durable forging, smooth parabolic flute transitions, and the industrial carbide-tipped two-cutter head geometry of a Bosch SDS-Plus Bulldog concrete anchor drill bit.
A top-down overhead product view looking directly onto the premium carbide-tipped two-cutter head of a Bosch SDS-Plus Bulldog masonry drill bit, highlighting the centric point layout engineered to eliminate walking on hard aggregate surfaces.
A square graphic emblem displaying the official white SDS-Plus logo over a dark blue stylized chuck silhouette, enclosed within a blue border on a solid white background, signifying universal compatibility with quick-change rotary hammer tools.
A vertical Bosch SDS-Plus Bulldog rotary hammer drill bit displayed next to a circular red and white corporate logo graphic featuring a stylized red icon and red text reading 10 PACK, representing a wholesale contractor multi-pack bundle optimized for high-volume masonry anchoring and concrete boring jobsites.
A Bosch SDS-Plus Bulldog rotary hammer drill bit oriented vertically against a seamless white background, highlighting its slotted quick-change drive shank with stamped size markings, an optimized narrow four-flute parabolic spiral shaft designed for cooler operation, and a sharp carbide-tipped two-cutter head built for precision concrete anchor hole boring.
An informative product diagram of a Bosch SDS-Plus Bulldog rotary hammer drill bit positioned diagonally on a white background, featuring labeled text highlights pointing out its two-cutter carbide head, centric tip design for optimal hole geometry, integrated wear mark indicator, fifteen percent faster speed in concrete, and an optimized four-flute cool-running shaft layout.
A high-resolution close-up product image showcasing the cutting end of a Bosch SDS-Plus Bulldog rotary hammer drill bit, emphasizing the sharp two-cutter head configuration with a distinct precision centering tip and deeply machined parabolic flutes designed for fast concrete dust extraction.
An extreme close-up macro view detailing the durable forging, smooth parabolic flute transitions, and the industrial carbide-tipped two-cutter head geometry of a Bosch SDS-Plus Bulldog concrete anchor drill bit.
A top-down overhead product view looking directly onto the premium carbide-tipped two-cutter head of a Bosch SDS-Plus Bulldog masonry drill bit, highlighting the centric point layout engineered to eliminate walking on hard aggregate surfaces.
A square graphic emblem displaying the official white SDS-Plus logo over a dark blue stylized chuck silhouette, enclosed within a blue border on a solid white background, signifying universal compatibility with quick-change rotary hammer tools.
BOSCH

Bosch Rotary Hammer Drill Bit HC2001B10 SDS Plus Bulldog 10 Pack 5/32 x 6 Inch (2 Cutter Carbide Tip 120 Deg Angle Concrete Masonry Anchor Tool)

Only 2 left
SKU: HC2001B10
$42.99 USD

Description

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Bosch HC2001B10 SDS Plus Bulldog 5/32 Inch x 6 Inch Rotary Hammer Drill Bit 10 Pack

The Bosch HC2001B10 SDS-Plus Bulldog Rotary Hammer Drill Bit 10-Pack functions as a high-velocity masonry boring set engineered to drill precise anchor holes in poured concrete, hard stone, brick, and block. Constructed with a Bosch carbide two-cutter head angled at 120 degrees, these 5/32-inch diameter by 6-inch overall length bits feature a centric tip to stop bit walking and ensure layout accuracy. Outfitted with a heavy-duty 4-flute parabolic core, an ANSI wear mark indicator, and a universal slotted SDS-Plus shank, this 10-piece contractor pack fits corded and cordless rotary hammers to install concrete screws, drop-in anchors, and wall fasteners.

Best Used For:

  • Small-Diameter Concrete Screw Installation: Boring accurate 5/32-inch pilot holes in poured concrete and masonry for masonry screws and light-duty anchors.
  • Electrical & Drywall Track Anchoring: Drilling repetitive anchoring paths through drywall track, junction boxes, and conduit clips into concrete floors and walls.
  • Brick & Block Utility Fastening: Executing high-speed rotary hammer drilling in cinder block, structural brick, and stone foundations.

Key Performance & Safety Features

  • High-Velocity Two-Cutter Carbide Head: Solid carbide head with a 120-degree cutting angle slashes rotational drag for rapid plunge drilling speeds.
  • Centric Precision Starting Tip: Guided point grips slick concrete and masonry surfaces immediately to stop bit walking and maintain alignment.
  • Heavy-Duty Parabolic 4-Flute Core: High-volume parabolic flute geometry extracts pulverized dust rapidly to reduce thermal friction and extend tool life.
  • Integrated Wear Mark Indicator: Built-in visual wear guide alerts operators when bit tip wear exceeds strict ANSI code-compliant anchor tolerances.
  • Universal SDS-Plus Slotted Shank: Quick-change slotted shank establishes a zero-slip connection inside all SDS-Plus rotary hammer chucks.
  • Contractor Bulk 10-Pack Bundle: Supply pack keeps jobsite operations moving without downtime from worn or dulled bits.

What's Included

  • (10) Bosch HC2001B10 5/32 in. x 6 in. SDS-Plus Bulldog Rotary Hammer Drill Bits

Technical Specifications

Brand Manufacturer Bosch®
Model Part Number OEM SKU HC2001B10
Tool Classification Type SDS Plus Rotary Hammer Drill Bit 10-Pack
Bit Diameter Dimension 5/32 in. (0.156 in. / 3.97 mm)
Total Tool Overall Length 6.00 in. (152.4 mm)
Shank Drive Type Interface SDS-Plus Slotted Universal Quick-Change Standard
Head Cutter Configuration 2-Cutter Low-Friction Face with Solid Carbide Tip
Cutting Edge Tip Angle 120 Degrees
Flute Engineering Profile Parabolic Heavy-Duty 4-Flute Architecture
Core Material Composition High-Density Forged Alloy Steel with Solid Carbide Tip
Package Quantity Count 10 Individual Drill Bits
Target Substrate Applications Poured Concrete, Hard Stone, Brick Face, Block, Dense Masonry
Compliance Safety Standards Meets or Exceeds ANSI B212.15 Anchoring Fitment Dimensions

Pro-Tip: When installing 3/16-inch concrete screws using the 5/32-inch Bosch HC2001B10 bit, drill the pilot hole at least 1/4 inch deeper than the intended screw embedment depth. This extra clearance prevents the concrete screw from bottoming out on packed dust before fully seating flush against the fixture.