Best Round Rotary Hammer Drill Bits in 2026

Optimized brazing and hardening process for long life

15 percent faster (compared to S4L)

Bosch-made carbide tip is tougher and more durable under heavy loads

UNIVERSAL: Fits all SDS-max hammers and Hilti hammers with TE-Y/TE-FY shanks

DURABLE: Solid carbide head is ideal for drilling masonry and concrete

RELIABLE: Stays sharper longer to drill more holes than competitors' bits

EFFICIENT: The Bosch SDS-max carbide-tipped rotary hammer core bit features an effective wave design to transfer energy for up to 40 percent speedier drilling versus other bit designs.

POWER: With an integral shank, the HC8555 offers better power transmission and is designed to allow smaller hammers to drill larger holes.

VERSATILE: This core bit is versatile in application with materials including concrete, brick, and block.

INNOVATIVE: Bosch’s unique, optimized flute design reduces bit stress when drilling, keep the bit running cooler, and for fast dust removal.

PRECISION: Featuring a harder diamond ground carbide tip that’s tougher, more resistant, and durable under heavy loads. This drill bit set allows for precise starts in materials such as tile and hard stone. The centric tip’s optimal hole geometry provides rounder holes.

LONGEVITY: With optimized braze and a specialized hardening process, these bits provide a long life. The robust head is ideal for high impact applications.

12 head size bits

Fits all brands for SDS rotary hammers

Use for concrete, masonry, stone

Greater precision: The Activteq centring tip enables active cutting in concrete and a precise hole diameter

Minimising strain: Reduced vibration thanks to AWB brazing and hardening technology

Smooth operation: Toothed carbide metal plate for easier penetration of the material without sticking

Asymmetric diamond-ground carbide tip – allows for precise starts

Milled U-flutes with deep-cut spiral – delivers fast material removal

Robust head – for long service life in impact applications

Carbide-tipped masonry bit with upgraded hex shank design – engineered to provide long bit life and fast material removal

Asymmetric diamond-ground carbide tip – allows for fast drilling and longer bit life

Upgraded hex shank – allows use in impact drivers and hammer drill/drivers for added versatility

3/4" x 37” x 39" SDS Plus Drill Bit – long masonry hammer drill bit

High quality SDS bit designed to work in masonry applications; brick, stone, concrete, block, etc

Compatible with all SDS Plus sized rotary hammer drills; Bosch, DeWalt, Hitachi, Hilti, Makita, Milwaukee, etc.

Tungsten-carbide tip provides superior wear resistance in tough applications

Patented four-cutter tip design that provides optimal performance

Large flute volume for fast drilling, dust transport and less clogging

VERSATILE: The Bosch HA3JAW keyless chuck delivers rotation drilling for masonry, brick, and block

UNIVERSAL FIT: The three-jaw chuck is built for use with all Bosch and competitive brands SDS-plus hammers

EFFICIENT: Keyless ratcheting quickly locks straight shank drill bits into place.

Asymmetric diamond-ground Carbide tip – allows for precise starts

Milled u-flutes with deep-cut spiral – delivers fast material removal

Robust head – for long service life in impact applications

VERSATILE: Ejector hole delivers core removal of masonry, brick, and block

LONGEVITY: Features tungsten carbide teeth for long-life

IDEAL FOR: For use with SDS plus rotary hammers, corded and cordless hammer drills; use on rotary mode only

Power Tools and Accessories

Package Dimensions: 12.7 H x 6.35 L x 12.7 W (centimetres)

Package Weight: 1.882 kilograms

Industrial grade professional ground rod driver for 5/8" and 3/4" ground rods

One-piece design with proprietary heat-treatment process, fully hardened high quality steel body and thick metal walls meet the demands of frequent use and deliver increased life and durability

6-11/16"(170mm) long and 13/16"(20mm) diameter socket opening, 3"(76mm) deep inside the nest, accommodate ground rods up to 3/4" (19mm) in diameter. A taper on the bottom of the driver throat makes contact with the top of the ground rod. It helps to minimize the mushrooming of the rod versus a flat-bottom driver

10 PACK OF SDS PLUS ROTARY HAMMER DRILL BITS - 10 Pack of SDS Plus Masonry Drill Bits in the following sizes: 1/8" (3 INCH LENGTH - 2 INCLUDED), 1/4" (4" LENGTH - 2 INCLUDED), 1/4" (6" LENGTH - 2 INCLUDED), 5/16 (6" LENGTH), 3/8" (6" LENGTH - 2 INCLUDED), and 1/2" (6" LENGTH)

CARBIDE TIPPED FOR HARD MATERIALS - These Masonry Bits Were Designed to Drill Through Tough Dense Material, Including Concrete, Cement, Brick, Cinderblock, Stucco, and Other Masonry Materials.

SDS PLUS SHAFT - Compatible with All SDS Plus Rotary Hammer Drills Including Dewalt, Makita, Bosch, Milwaukee, and More. PLEASE NOTE: THESE WILL NOT WORK IN STANDARD CHUCK

Carbide-tipped masonry bit with upgraded hex shank design – engineered to provide long bit life and fast material removal

Asymmetric diamond-ground carbide tip – allows for fast drilling and longer bit life

Upgraded hex shank – allows use in impact drivers and hammer drill/drivers for added versatility

COMPLETE SET – This 20pcs set includes 20pcs sds plus drill bits, each delivering the durability and performance you need on all kinds of heavy duty brickwork

EXTRA STRONG – With their carbide composition and ultra-tough copper braised tips, these drill bits are able to chip away brick, tile, mortar, concrete and other tough materials with ease

RAPID ACTION – Each drill bit features a u-fluted design to enable rapid removal of drilled material

Manufacturer: Bosch

Country of manufacture: Germany

Power Cutting & Sawing

Set Includes: 12-piece drill bits in 4 groups of different lengths and sizes; 2-piece point chisels, 3-piece flat chisels, and one storage case.

High-Quality Bits: Cemented carbide YG8C provides outstanding hardness and durability, making the bits perfect for chipping off bricks, concrete, stones, and other masonry construction materials.

U-Shaped Flute Design: Each drill bit features a U-shaped flute to achieve quick dirt removal and keep the drill bit running smoothly and cooler.

3 In. chisel for demolition hammer

Wide chisel with two 60-degree angles clean concrete, scale and rust

Cuts troughs and some asphalt

Carbide-tipped masonry bit with upgraded hex shank design – engineered to provide long bit life and fast material removal

Asymmetric diamond-ground carbide tip – allows for fast drilling and longer bit life

Upgraded hex shank – allows use in impact drivers and hammer drill/drivers for added versatility

【Sturdy and Durable】The sds plus bits set made of 40Cr carbon steel and YG8 carbide tip, the drill bits are ideal for high impact applications.

【Universal SDS Plus Connection Design】The masonry drill bit set fit for Bosch, Hilti, Milwaukee, Makita, Dewalt drills and other SDS Plus drills.

【Perfect for Drilling Holes】Easy to drill holes with the hammer drill bits set on concrete, brick, stone and other hard materials.

Carbide-tipped masonry bit with upgraded hex shank design – engineered to provide long bit life and fast material removal

Asymmetric diamond-ground carbide tip – allows for fast drilling and longer bit life

Upgraded hex shank – allows use in impact drivers and hammer drill/drivers for added versatility

Carbide-tipped masonry bit with upgraded hex shank design – engineered to provide long bit life and fast material removal

Asymmetric diamond-ground carbide tip – allows for fast drilling and longer bit life

Upgraded hex shank – allows use in impact drivers and hammer drill/drivers for added versatility

Carbide-tipped masonry bit with upgraded hex shank design – engineered to provide long bit life and fast material removal

Asymmetric diamond-ground carbide tip – allows for fast drilling and longer bit life

Upgraded hex shank – allows use in impact drivers and hammer drill/drivers for added versatility

Unique flute geometry with steep spiral removes debris fast

High-quality carbide for long drilling life

Tapered body design provides less weight for smoother drilling

[PACKAGE INCLUDED]: 13×Drill Bits, 1×Point Chisel, 2×Flat Chisel, 1×U-groove Chisel, A variety of sizes to meet your different needs.

[INDUSTRIAL MATERIALS]: 40Cr carbon steel, YG8 carbide tip, sturdy and durable.Premium carbon steel with heat treatment improves core strength for maximum durability and extended life.

[MULTI PURPOSE]:This set is perfect for working on concrete, masonry, wall, bricks, stone and road.

SDS-PLUS DRILL BITS SET: Includes 7 commonly used hammer drill bits with 5 mm, 6 mm, 6 mm, 8 mm, 8 mm, 10 mm, 12 mm(approx. 3/16", 1/4", 1/4", 5/16", 5/16", 3/8", 1/2").

CARBIDE-TIPPED MASONRYCONCRETE BITS SET: Carbide-tipped bit heads are harder, tougher and more resistant to extreme loads for longer tool life. The SDS Plus drill bit will drill holes in concrete faster and easier.

MULTIPURPOSE: Concrete drill bits set is fully compatible with All SDS-Plus Rotary Hammer Drill, like BOSCH, Dewalt, Milwaukee, Hitachi, Hilti, MAKITA, etc.

Diffusion bonding technology provides stronger carbide bond for the longest-lasting bit

4X life in all concrete types and concrete with rebar

Wear mark assures hole diameter tolerance for anchoring applications