Diamond 20mm Dry Core Drill Bits

1. Granite Hole Saw dry core drill bits are designed for drilling Granite, concrete, bricks, blocks and stone Mansory. Side diamonds are for fast cutting on granite and engineered stone.

2. The 20mm Diamond Core Drill Bit is made of a concentration of diamonds and metal bonds with precision drilling speed and long life use.

3. Wet or Dry use. Using water is recommended to increase productivity.

4. Sintered Segment Diamond Core Drill Bits are used for CNC drilling equipment and Bench Drills.

5. Dry Core Bits are ideal for use with Bench Drills on the job site without using water.

6.Thread: M14, 5/8"-11, G1/2"

HIGH-TECH 20mm Dry Diamond Core Drill Bits for Granite Concrete

Segmented Style Laser welded Diamond dry core drill bits:

Technical Specification：

Packaging:

HIGH-TECH Diamond tool packaging meets industry requirements. It provides the best protection against dust and damage.

Delivery Date

5-15 days after confirming payment, the delivery date should be negotiated according to production season and order quantity.

About Us

High-Tech Diamond Tools Co., Ltd specializes in the design, development, manufacture, and sales of diamond tools. Since 2007, High-Tech has proudly and consistently been serving a vast range of customers throughout North America, Europe, and Asia.

Our mission at High-Tech is to adhere to current and growing technical improvements through dependable services and reliable supplies in order to bring forth the most reliable and desired products. We seek to expand our services and become the leading producer and exporter of diamond stone tools in China. As we strive for excellence in quality products, our main priority remains to be customer satisfaction, in addition to using advanced, environment-friendly technology to ensure the safety of our employees.

Our vision is to be a customer-first company that provides top quality, and environment-friendly products.

FAQ

Q1: What is a Diamond Core Drill Bit?

A: Diamond core drill bits are attached to the Core Drill Machine and are used to core into materials such as concrete, reinforced concrete, hard stone, and brick. Depending on the size of your work, you can use smaller handheld drills or larger, larger machines for larger commercial and industrial operations.

Q2: Why shop your range of diamond core drill bits?

A: HIGH-TECH offers a variety of diamond core drills for sale for prices and quality that you simply won’t find elsewhere. Available in a variety of sizes and styles, you can get the perfect diamond core drill for your specific needs.

Q3: What’s the origin of your product?

A: Origin from China.

Q4: How do you control the quality of your product?

A: We have our own QC team to control the quality, the members have more than 10 years of work experience. We are committed to strictly controlling product quality according to customer requirements and specifications

Contact Us

XIAMEN HIGH-TECH TOOLS CO., LTD

Add: 5D Xianwen Building, #14 Liushan Road Middle, Haicang District, Xiamen, China

Email: jane@xmdiamond-tools.coom

Tel: +86 15980875620

Skype: jane.wang772

WeChat: ida-xm

Please feel free to leave a message or email us for any questions or new inquiry,

We welcome your visit to our company anytime to meet and talk about business.