Wet Diamond Coring Drill Bit for Concrete and Stone

INDUSTRIAL ●●●●●

We provide diamond cored drill bits with multiple types of segments by high-frequenct brazing and laser welding, to compete with international brands by premium diamond grain and cobalt-reinforced bonding, designed for a wide range of application for concrete,brick & asphalt in high speed and long durabity.

Wet diamond core drill bits are specialized tools used for drilling holes in hard materials such as concrete, stone, and masonry. These drill bits are designed to be used with water.

► Wet Core Drill Bits for Concrete Details:

Name: DIAMOND CORE DRILL BITS

Type of Bonding:  laser welding / high-frequency welding

Type of Segment: Turbo / Crown/ Flat top & Customizing is accpeted

Diameter: 16mm-400mm

Segment Height: 8mm

Drilling Length: Drilling length can be increase by adding more tubes

Tube Length: 350mm - 370mm

Thread:  M22 or customized

Use of Water: Wet

Production Capacity:  20,000 Pieces/ month

Other Diameter is available, choose a drill bit size that matches the diameter of the hole you need to create, feel free to drop your inquiry for further details.

► Wet Diamond Core Drill Bits For Concrete And Stone Advantages:

❶ Premium quality diamond grains with strong welding technology

❷ High precision, 0 radial tolerance and 0 wobbling.

❸ Precision machined thread connect all parts strong and seamly.

Wet Diamond Core Drill Bits for Concrete Application:

This wet type diamond core drill bit is designed for Professional user and industrial user for  home renovation, wall demolition,  building construction, road pavement as a power tool accessory, to be widely used for fast drilling or coring on reinforced concrete block/ pilling, asphalt pavement, and brick buidlings. etc.

Wet diamond core drill bits are essential tools for various construction and renovation projects, such as creating holes for plumbing, electrical work, and installing anchors in concrete and stone surfaces.

Application scenario diagram

Material

Some concrete scenes can use our wet diamond core drill bits.

This wet diamond core drill bit can also be used in scenes such as walls and stones.  

Machine Models: It is suggested core drill bits be used on handheld drill machine or stand drill machine with maching thread types.

► EXTRA SERVICE:

❶ Free samples prior to order for testing is available.

❷ We offer free OEM package design service.

❸ We have a wide range of packing materials for your choice.

❹ Customization against graphic drawings & samples is available.

► FQA about Wet Diamond Coring Drill Bits

Q1: What is a diamond core bit?

A: Diamond Core Drill bit is to weld the metal-bonded segments including a qualitied grade of diamond grains to the reforced steel tube. As an accessory, it needs to be used with core drill machine , in handheld type or stand type. By high speed rotation of the drill head, the hard segments will drill through concrete block/ pavements/ wall/ piles etc., to finish all kinds of coring work for construction.We also have other model of diamond core drill bit for your choice.

Q2: Do you need water for core drilling ?

A: For general conditions, the water resource is required for coring job. First of all, the water can help cool down the core bits for better performance and longer durablity in case of overheat; secondly, the water can bring out the dust generated by coring job for smooth work from getting stuck.  Third of all, if coring without water, there shall be dust containment to collect the harmful dust from concrete. We also have the dry type diamond core drill bit for your job.