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VEVOR Core Drill Bit, 1-1/2 inch Diameter, 14 inch Drilling Depth, 1-1/4 in-7 Internal Thread, High-Precision Welding Technology, Wet Diamond Core Bit for Reinforced Concrete, Bricks, and Masonry
VEVOR Core Drill Bit, 1-1/2 inch Diameter, 14 inch Drilling Depth, 1-1/4 in-7 Internal Thread, High-Precision Welding Technology, Wet Diamond Core Bit for Reinforced Concrete, Bricks, and Masonry
VEVOR Core Drill Bit, 1-1/2 inch Diameter, 14 inch Drilling Depth, 1-1/4 in-7 Internal Thread, High-Precision Welding Technology, Wet Diamond Core Bit for Reinforced Concrete, Bricks, and Masonry
VEVOR Core Drill Bit, 1-1/2 inch Diameter, 14 inch Drilling Depth, 1-1/4 in-7 Internal Thread, High-Precision Welding Technology, Wet Diamond Core Bit for Reinforced Concrete, Bricks, and Masonry
VEVOR Core Drill Bit, 1-1/2 inch Diameter, 14 inch Drilling Depth, 1-1/4 in-7 Internal Thread, High-Precision Welding Technology, Wet Diamond Core Bit for Reinforced Concrete, Bricks, and Masonry
VEVOR Core Drill Bit, 1-1/2 inch Diameter, 14 inch Drilling Depth, 1-1/4 in-7 Internal Thread, High-Precision Welding Technology, Wet Diamond Core Bit for Reinforced Concrete, Bricks, and Masonry
VEVOR Core Drill Bit, 1-1/2 inch Diameter, 14 inch Drilling Depth, 1-1/4 in-7 Internal Thread, High-Precision Welding Technology, Wet Diamond Core Bit for Reinforced Concrete, Bricks, and Masonry
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VEVOR Core Drill Bit, 1-1/2 inch Diameter, 14 inch Drilling Depth, 1-1/4 in-7 Internal Thread, High-Precision Welding Technology, Wet Diamond Core Bit for Reinforced Concrete, Bricks, and Masonry VEVOR Core Drill Bit, 1-1/2 inch Diameter, 14 inch Drilling Depth, 1-1/4 in-7 Internal Thread, High-Precision Welding Technology, Wet Diamond Core Bit for Reinforced Concrete, Bricks, and Masonry
VEVOR Core Drill Bit, 1-1/2 inch Diameter, 14 inch Drilling Depth, 1-1/4 in-7 Internal Thread, High-Precision Welding Technology, Wet Diamond Core Bit for Reinforced Concrete, Bricks, and Masonry VEVOR Core Drill Bit, 1-1/2 inch Diameter, 14 inch Drilling Depth, 1-1/4 in-7 Internal Thread, High-Precision Welding Technology, Wet Diamond Core Bit for Reinforced Concrete, Bricks, and Masonry
VEVOR Core Drill Bit, 1-1/2 inch Diameter, 14 inch Drilling Depth, 1-1/4 in-7 Internal Thread, High-Precision Welding Technology, Wet Diamond Core Bit for Reinforced Concrete, Bricks, and Masonry VEVOR Core Drill Bit, 1-1/2 inch Diameter, 14 inch Drilling Depth, 1-1/4 in-7 Internal Thread, High-Precision Welding Technology, Wet Diamond Core Bit for Reinforced Concrete, Bricks, and Masonry
VEVOR Core Drill Bit, 1-1/2 inch Diameter, 14 inch Drilling Depth, 1-1/4 in-7 Internal Thread, High-Precision Welding Technology, Wet Diamond Core Bit for Reinforced Concrete, Bricks, and Masonry VEVOR Core Drill Bit, 1-1/2 inch Diameter, 14 inch Drilling Depth, 1-1/4 in-7 Internal Thread, High-Precision Welding Technology, Wet Diamond Core Bit for Reinforced Concrete, Bricks, and Masonry
VEVOR Core Drill Bit, 1-1/2 inch Diameter, 14 inch Drilling Depth, 1-1/4 in-7 Internal Thread, High-Precision Welding Technology, Wet Diamond Core Bit for Reinforced Concrete, Bricks, and Masonry VEVOR Core Drill Bit, 1-1/2 inch Diameter, 14 inch Drilling Depth, 1-1/4 in-7 Internal Thread, High-Precision Welding Technology, Wet Diamond Core Bit for Reinforced Concrete, Bricks, and Masonry
VEVOR Core Drill Bit, 1-1/2 inch Diameter, 14 inch Drilling Depth, 1-1/4 in-7 Internal Thread, High-Precision Welding Technology, Wet Diamond Core Bit for Reinforced Concrete, Bricks, and Masonry VEVOR Core Drill Bit, 1-1/2 inch Diameter, 14 inch Drilling Depth, 1-1/4 in-7 Internal Thread, High-Precision Welding Technology, Wet Diamond Core Bit for Reinforced Concrete, Bricks, and Masonry
VEVOR Core Drill Bit, 1-1/2 inch Diameter, 14 inch Drilling Depth, 1-1/4 in-7 Internal Thread, High-Precision Welding Technology, Wet Diamond Core Bit for Reinforced Concrete, Bricks, and Masonry VEVOR Core Drill Bit, 1-1/2 inch Diameter, 14 inch Drilling Depth, 1-1/4 in-7 Internal Thread, High-Precision Welding Technology, Wet Diamond Core Bit for Reinforced Concrete, Bricks, and Masonry
VEVOR Core Drill Bit, 1-1/2 inch Diameter, 14 inch Drilling Depth, 1-1/4 in-7 Internal Thread, High-Precision Welding Technology, Wet Diamond Core Bit for Reinforced Concrete, Bricks, and Masonry VEVOR Core Drill Bit, 1-1/2 inch Diameter, 14 inch Drilling Depth, 1-1/4 in-7 Internal Thread, High-Precision Welding Technology, Wet Diamond Core Bit for Reinforced Concrete, Bricks, and Masonry
VEVOR Core Drill Bit, 1-1/2 inch Diameter, 14 inch Drilling Depth, 1-1/4 in-7 Internal Thread, High-Precision Welding Technology, Wet Diamond Core Bit for Reinforced Concrete, Bricks, and Masonry VEVOR Core Drill Bit, 1-1/2 inch Diameter, 14 inch Drilling Depth, 1-1/4 in-7 Internal Thread, High-Precision Welding Technology, Wet Diamond Core Bit for Reinforced Concrete, Bricks, and Masonry
VEVOR Core Drill Bit, 1-1/2 inch Diameter, 14 inch Drilling Depth, 1-1/4 in-7 Internal Thread, High-Precision Welding Technology, Wet Diamond Core Bit for Reinforced Concrete, Bricks, and Masonry VEVOR Core Drill Bit, 1-1/2 inch Diameter, 14 inch Drilling Depth, 1-1/4 in-7 Internal Thread, High-Precision Welding Technology, Wet Diamond Core Bit for Reinforced Concrete, Bricks, and Masonry
VEVOR Core Drill Bit, 1-1/2 inch Diameter, 14 inch Drilling Depth, 1-1/4 in-7 Internal Thread, High-Precision Welding Technology, Wet Diamond Core Bit for Reinforced Concrete, Bricks, and Masonry VEVOR Core Drill Bit, 1-1/2 inch Diameter, 14 inch Drilling Depth, 1-1/4 in-7 Internal Thread, High-Precision Welding Technology, Wet Diamond Core Bit for Reinforced Concrete, Bricks, and Masonry
VEVOR Core Drill Bit, 1-1/2 inch Diameter, 14 inch Drilling Depth, 1-1/4 in-7 Internal Thread, High-Precision Welding Technology, Wet Diamond Core Bit for Reinforced Concrete, Bricks, and Masonry VEVOR Core Drill Bit, 1-1/2 inch Diameter, 14 inch Drilling Depth, 1-1/4 in-7 Internal Thread, High-Precision Welding Technology, Wet Diamond Core Bit for Reinforced Concrete, Bricks, and Masonry

VEVOR Core Drill Bit, 1-1/2 inch Diameter, 14 inch Drilling Depth, 1-1/4 in-7 Internal Thread, High-Precision Welding Technology, Wet Diamond Core Bit for Reinforced Concrete, Bricks, and Masonry

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Features & Details

  • High Compatibility: The 1-1/2 in wet core drill bit utilizes a 1-1/4 in-7 universal thread, allowing quick and easy attachment to standard handheld drills or stand drills, providing versatility and convenience
  • Wet Driller: This diamond wet coring bit is suitable for wet-cutting conditions. It reduces heat buildup that can affect performance for an extended lifespan. It also lowers friction resistance and boosts drilling speed for efficient operation
  • Durable & Sturdy: Crafted from quality carbon steel with high-precision welding, this concrete core drill bit boasts 95HRB hardness. It resists heat buildup during high-speed drilling, avoiding blade detachment and enhancing longevity
  • High-Performance Drilling: Our core bits for concrete features precision-ground teeth for smooth, burr-free edges and faster, accurate cuts. The tooth center aligns with the installation axis, resisting wobbling or shifting during high-speed rotation
  • Wide Application: Ideal for drilling through reinforced concrete, red brick, concrete, and foam brick. This core bit is commonly used in air conditioning installations, plumbing, stair railings, highways, airports, and various constructions

Product specification

  • Item Model Number 38*350
  • Diameter 1-1/2 in/38 mm
  • Inner Thread 1-1/4 in-7
  • Max Drilling Depth 14 in/356 mm
  • Welding Method Laser Welding
  • Wet/Dry Application Wet

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About this item

Product specification
Item Model Number
38*350
Diameter
1-1/2 in/38 mm
Inner Thread
1-1/4 in-7
Max Drilling Depth
14 in/356 mm
Welding Method
Laser Welding
Wet/Dry Application
Wet
Compatible Machines
Hand Drills, Stand Drills
Compatible Cutting Materials
Reinforced Concrete, Red Bricks, Concrete, Foam Bricks
Net Weight (Including Accessories)
2.32 lb/1.05 kg
Product Dimensions
16.81 x 1.85 x 1.61 in/427 x 47 x 41 mm
Description
1-1/2 Inch Wet Diamond Core Drill Bit
Made of premium carbon steel with diamond-grit teeth, this core drill bit maintains sharpness while cutting and grinding hard materials, delivering excellent wear resistance and long-lasting durability.
Our diamond wet coring bit enables fast cutting in wet mode, which provides cooling and lubrication to reduce wear, extending drill life, and minimizing dust for cleaner operation.
Crafted with high-precision welding for excellent wear resistance and high-temperature stability, this concrete core drill bit keeps diamond teeth strong and secure under tough drilling conditions, minimizing tooth loss or detachment for long-lasting durability.
These core bits for concrete are simple to install and operate, even for beginners. Ensure the drill bit is straight and aligned with the hole wall during use for optimal performance and results.
The core bit ensures clean, precise holes in tough materials like red bricks, concrete, and foam blocks. Suitable for all your drilling needs in construction and renovation projects.

1-1/2 in Diameter × 14 in Drilling Depth for Deep and Accurate Coring

With its 1-1/2-inch diameter and 14-inch drilling depth, this concrete core bit enables users to drill clean, deep holes in hard surfaces. Because of the diameter and drilling depth, workers can drill precise holes in thick concrete slabs, floors, and walls without repeatedly stopping. Since the operator does not have to reset the tool as frequently while drilling, this depth helps save time. On hectic job sites where precision and speed are crucial, it facilitates seamless progress. 


Additionally, the balanced diameter helps control the drilling operation. During operation, it promotes smooth cutting and helps prevent abrupt movement. This function maintains the hole shape accuracy while helping workers drill securely. This core bit delivers clean edges and proper depth, improving installation quality and reducing the need for additional repairs.


1-1/4 in-7 Universal Internal Thread for Wide Drill Compatibility

This core bit fits many common drilling machines since it has an internal thread of 1-1/4 in-7. Without specialized equipment, users can quickly attach it to handheld drills or drill stands. The universal thread speeds up setup and enables personnel to begin drilling right away. The core bit is suitable for both small and large drilling machines due to its thread design.


During drilling, the bit is held firmly in place by the robust internal thread. It keeps the bit from loosening when the drill rotates at high speed. Even under high pressure, its robust connection helps maintain consistent drilling. Users do not have to worry about fit issues when switching between machines. To minimize tool damage and enhance overall drilling safety, the core bit remains stable during use.


Wet Diamond Core Drill Bit Design for Faster Cooling and Longer Life

Wet drilling conditions are ideal for this core bit’s design. When drilling, water circulates to cool the bit and prevent heat accumulation. Cooling maintains drilling performance and helps shield the diamond segments from harm. Additionally, wet drilling reduces friction between the bit and the surface, enabling faster cutting. This design preserves tool safety while enabling users to complete drilling jobs more quickly.


The wet-drilling technique prolongs the life of the concrete core bit by reducing heat. The steel body and cutting edge will wear down less when the heat is reduced. This prolongs the bit's sharpness. Long-term drillers enjoy consistent performance without frequent replacements. The wet design increases productivity in day-to-day building tasks and facilitates continuous drilling in difficult materials.


High-Precision Welded Diamond Segments for Secure and Stable Cutting

This core bit securely fastens its diamond segments to the steel body using high-precision welding. Strong welding helps prevent segments from breaking or loosening during drilling. This guarantees reliable cutting in hard materials and increases safety. The bit cuts more evenly and smoothly because the diamond segments remain in place even while rotating at high speeds.


Additionally, a stable diamond attachment helps align the bit during drilling. It promotes the creation of clean holes and reduces vibration. Stable cutting is crucial when drilling dense masonry or reinforced concrete. The core bit can support large loads with precision thanks to this welding technique. It assists experts in achieving dependable drilling outcomes with reduced tool damage.


95 HRB Carbon Steel Construction for Heat Resistance and Durability

The premium carbon steel used to make this concrete core bit has a hardness rating of 95 HRB. During drilling, this robust steel body can withstand heat damage, bending, and cracking. It enables the bit to withstand intense pressure and fast rotation without losing its shape. The bit’s durable design makes it dependable in demanding tasks.


Durable carbon steel also extends the core bit’s service life. It lessens the chance of tool failure and wear from frequent use. For routine drilling jobs in challenging conditions, workers can rely on this bit. Robust materials promote consistent performance over time and lower replacement costs.


Precision-Ground Teeth on Concrete Core Bit for Smooth, Burr-Free, High-Speed Drilling

This core bit has precisely ground teeth that enable clean, smooth cutting. These teeth help produce clean hole edges and reduce surface damage. After drilling, smooth cutting minimizes the need for additional finishing work. As a result, installation tasks take less time and effort.


Additionally, the sharp tooth shape facilitates higher drilling speeds. The bit makes drilling easy for the user by cutting through concrete with less resistance. When putting in pipes, cables, or anchors, neat edges enhance the outcome. With minimal surface damage, this core bit supports high-quality drilling.


Anti-Wobble Tooth Alignment for Stable High-RPM Operation

The precise tooth alignment of this concrete core bit keeps it stable while rotating. When drilling at a high pace, proper alignment minimizes vibration and wobbling. Maintaining straight holes and increasing drilling precision are two benefits of stable rotation. This function improves control and reduces user fatigue during extended drilling sessions.


Additionally, reduced vibration helps protect the bit and the drilling machine. Reduced movement increases safety and reduces strain on tool components. Stable drilling increases drilling comfort and prolongs tool life. Even under high loads, the core bit operates smoothly and safely.


Multi-Material Capability of Concrete Core Bit for Reinforced Concrete, Brick, and Masonry Use

Red brick, foam brick, concrete blocks, and reinforced concrete are all suitable materials for this core bit. Because of its robust design, it can cut through a variety of materials without losing effectiveness. With a single bit, users can accomplish a variety of drilling activities. It is appropriate for a variety of construction tasks due to its adaptability.


Infrastructure projects, railing setup, plumbing work, and air conditioning installation are prominent uses for the bit. Users employ it in business buildings, on roadways, and at airports. The core bit produces reliable results and adjusts to various application requirements. Its ability to handle multiple materials enables professional drilling across a variety of sectors.


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