11 Inch Laser Welded Wet Core Drill Bit

Our laser-welded core drill bits are now welded on newly purchased German machines making them both stronger and of highest quality, with no trouble cutting faster through reinforced concrete.

About this item

• 10.7/8" Approximate Diameter or 274mm
• Drill Depth 16"
• 1-1/4 in.-7 Female Threaded Arbor
• Drill Through Concrete, Rebar, Stucco, Brick

We sell premium core bits wet core bits, for concrete and masonry. Sizes range from 1" to 14" 

All of our core bits are to be used wet, on concrete, reinforced concrete, stucco, brick, and most hard surfaces, (but not granite). They will give you a usage range of 20-30 holes, depending on depth, and expertise of the driller. Our core bits are laser welded with very fine craftsmanship.

Give us a trial. You will be well satisfied with our fine products. We are a longtime seller of these core bits, and we have never had a complaint or return. 

Specifications for this item

Other Drill Bit Sizes:

1 1/4 Inch - $44

1 1/2 Inch - $48

2 Inch - $50

2 1/2 Inch - $59

3 Inch - $65

3 1/2 Inch - $75

4 Inch - $95

4 1/2 Inch - $99

5 Inch - $119

5 1/2 Inch - $125

6 Inch - $130

6 1/2 Inch - $132

7 Inch - $133

8 Inch - $185

9 Inch - $199

10 Inch - $239

11 Inch - $249

12 Inch - $269

14 Inch - $289