goldstarkitchen 
Best results for half inch concrete drill bit
Bosch LBH010 1/2 x 6 Round Hammer Drill Bit
$11.09
$15.97
Amazon.com
Last update was on: November 22, 2024 3:23 pm
- 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
- Grip shank – provides aggressive gripping power
- Designed for impact applications – for fast drilling in block, masonry and concrete
Bosch HC2081 1/2 In. x 6 In. SDS-plus Bulldog Rotary Hammer Bit
$4.11
$5.80
Amazon.com
Last update was on: November 22, 2024 3:23 pm
- 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
- Proprietary Bosch hardening process results in more holes per bit
- Ideal for anchoring and through-hole applications in concrete
- Optimized brazing and hardening process for long life
Bosch IMC16 1/2" Impact MultiConstruction Drill Bit
$11.00
$14.08
Amazon.com
Last update was on: November 22, 2024 3:23 pm
- Hex shanks – allows use in impactors and hammer drill/drivers for added versatility
- Robust high-quality carbide head – provides fast drilling in materials from masonry to plastic
- Sharp ground cutting edges – designed for advanced performance
- Steep flutes – deliver fast material removal
- Multi-application design – offers drilling in in wood and a variety of other materials
Bosch HC2083 1/2 In. x 8 In. SDS-plus Bulldog Rotary Hammer Bit
$6.99
$7.69
Amazon.com
Last update was on: November 22, 2024 3:23 pm
- 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
- Proprietary Bosch hardening process results in more holes per bit
- Ideal for anchoring and through-hole applications in concrete
DEWALT DW5437 1/2-Inch x 4-Inch x 6-Inch ROCK CARBIDE SDS Plus Hammer Bit
$6.53
$8.10
Amazon.com
Last update was on: November 22, 2024 3:23 pm
- ROCK CARBIDE Tip for Longer Bit Life
- Elongated Four Flute Helix for Faster Material Removal
- Increased Steel Prevents Breakage
- For use with electric or cordless rotary hammers.
- Used for drilling holes in poured concrete and other masonry up to 1-1/8" diameter
- ROCK CARBIDE Tip for Longer Bit Life
DEWALT DW5207 7-Piece Premium Percussion Masonry Drill Bit Set
DEWALT DW5245 3/4-Inch x 12-Inch Carbide Hammer Drill Bit
5 Piece Concrete Drill Bit Set, German Material Carbide Masonry Drill Bits for Concrete/Ceramic Tile/Brick/Wall/Plastic/Wood/Glass, Twist Tip Bit Tool by Eaninno (6 6 8 10 12mm)
$12.99
$15.33
Amazon.com
Last update was on: November 22, 2024 3:23 pm
- ✔ SIZE & REMINDING -- Masonry drill bits set includes 2* 6mm (1/4"), 1* 8mm (5/16"), 1* 10mm (3/8"), 1* 12mm (1/2"). Please cooling with water and control the speed when drilling, then dry the water or apply the oil to prevent rusting after used.
- ✔ UPGRADED TIP -- This Eaninno concrete drill bit set made of hard and durable Cemented Carbide (German Material, assembled in China) with the Thickened Tip, the hardness is higher than the ordinary drill bit.
Makita 5 Piece – SDS-Plus Drill Bit Set For SDS+ Rotary Hammers – Aggressive Drilling For Concrete & Masonry – Carbide Tipped Bits
$19.99
$23.59
Amazon.com
Last update was on: November 22, 2024 3:23 pm
- ✅ MAKITA’S SDS+ Drill Bit Set with Case for SDS+ Rotary Hammers has 5 Premium, Long-Lasting, Heavy-Duty, Tungsten Carbide Bits for EASY & Reliable drilling, screwing and fastening into 4" Masonry, Reinforced Concrete, Tile, Brick & Cinder Block
- ✅ 5 Heavy-Duty Makita SDS-Plus Drill Bit Set for Medium 4" Drilling Depths Includes: 1 Bit of 3/16" + 1 Bit of 1/4" + 1 Bit of 5/16" + 1 Bit of 3/8" + 1 Bit of 1/2"
Bosch HC2084 1/2 In. x 12 In. SDS-plus Bulldog Rotary Hammer Bit
$8.99
$11.96
Amazon.com
Last update was on: November 22, 2024 3:23 pm
- 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
- Proprietary Bosch hardening process results in more holes per bit
- Ideal for anchoring and through-hole applications in concrete
DEWALT DW5440 1/2-Inch by 16-Inch by 18-Inch ROCK CARBIDE SDS Plus Hammer Bit
$15.68
$21.01
Amazon.com
Last update was on: November 22, 2024 3:23 pm
- ROCK CARBIDE Tip for Longer Bit Life
- Elongated Four Flute Helix for Faster Material Removal
- Increased Steel Prevents Breakage
- For use with electric or cordless rotary hammers.
- Used for drilling holes in poured concrete and other masonry up to 1-1/8" diameter
- ROCK CARBIDE tip for longer bit life
10 Piece Masonry Drill Bits Set (TILE, BRICK, CEMENT, CONCRETE, GLASS, PLASTIC, CINDERBLOCK, WOOD) Chrome Plated with Industrial Strength Carbide Tips – BONUS STORAGE CASE INCLUDED
$15.97
$21.08
Amazon.com
Last update was on: November 22, 2024 3:23 pm
- MULTI-MATERIAL DRILL BITS - Easily Drills through Ceramic Tile, Glass, Cinderblock, Hard Plastic, Cement, Concrete, Mirrors, Windows, Travertine, Brick, Wood, and So Much More!
- DURABLE INDUSTRIAL GRADE CARBIDE TIPS - Carbide Tipped Drill Bits Are Built For Longevity and Will Stay Sharper Much Longer Than You're Typical Steel Drill Bit
- CONVENIENT STORAGE CASE - Keeps Your Masonry Drill Bits Safe & Organized in a Rust-Free Hard Plastic Container
Irwin Tools 5026016 Slow Spiral Flute Rotary Drill Bit for Masonry, 1/2" x 13"
$11.99
$16.31
Amazon.com
Last update was on: November 22, 2024 3:23 pm
- N/A
- Imported
- Tungsten carbide tip is durable when drilling in concrete and brick
- Deep single flute removes dust fast for increased drilling speed and longer bit life
- Diamond ground tip has aggressive cutting angles for increased drilling speed
- Fits all hammer drills with 3-jaw or Jacobs chuck
Wet Drill Core Bits for Hard Concrete, Granite, Brick, and Block – 2.5" Diameter 1-1/4"-7 Threaded #30/40 Diamond Grits
Concord Blades CBW04500SP 4-1/2 Inch Wet Concrete Diamond Core Drill Bit
$97.03
$109.64
Amazon.com
Last update was on: November 22, 2024 3:23 pm
- 10 mm segment height, 3.8mm Segment Width, 1-1/4" -7mm Arbor
- Use Wet Only
- This core bit is used for wet drilling on cured concrete with hard aggregate and medium to heavy steel reinforcement, and asphalt overlay on concrete
- Does not come with a pilot bit
- 14" tube length
