Bosch HC4C2012 SDS-Plus Bulldog 3/16" x 6" x 8" Rotary Hammer Drill Bit – 4-Cutter Carbide Tip for Concrete with Rebar

The Bosch HC4C2012 SDS-Plus Bulldog Rotary Hammer Drill Bit delivers fast, precise drilling and exceptional durability for concrete applications—even when hitting rebar. Equipped with a four-cutter carbide-tipped head, this bit lasts up to 2X longer than standard SDS-plus two-cutter bits.

The 4-cutter design ensures at least one cutting edge is always in contact with rebar, preventing the bit from binding or breaking. A centering tip allows for precise hole placement, making it ideal for anchoring work. The four-flute design quickly channels dust away from the hole, improving drilling speed and extending the life of the bit. Crafted from Bosch-engineered carbide, it’s built to withstand heavy-duty jobsite use.

Key Features:

4-Cutter Carbide Head – Up to 2X longer life in concrete with rebar

Anti-Binding Design – Maintains cutting contact at any angle when hitting rebar

Centering Tip – Enhances drilling precision for anchoring applications

Four-Flute Dust Removal – Maximizes debris clearance for faster drilling

Bosch-Engineered Carbide – Premium durability for demanding jobs

SDS-Plus Shank – Secure fit and efficient power transfer

Specifications:

Brand: Bosch

Model: HC4C2012

Bit Diameter: 3/16 in. (4.8 mm)

Usable Length: 6 in. (152 mm)

Overall Length: 8 in. (203 mm)

Head Design: 4-cutter carbide tip

Flute Design: 4-flute dust removal

Shank Type: SDS-Plus

Material: Bosch carbide

Applications: Concrete, reinforced concrete, masonry

Warranty: Manufacturer’s limited

Ideal For: Professional contractors drilling small-diameter anchor holes in concrete with embedded rebar.

Order by 2PM to get delivered next working day! We use 24 hours service with carriers in most cases so that you can get your order delivered on time.

There is €4.99 charge for delivery under €50 Orders. Additional charges will be imposed by our couriers for delivery to remote area, a surcharge may be levied to cover carriage to these areas.

Your product is covered by a 12 month Warranty or more if you opted for the extended warranty. Make sure you register your product.