Cnc Diamond Dry Core Drill Bits for Granite

1. Diamond stone dry drill bit fit on a CNC or high-speed angle grinder. Laser Welded Diamond Core Drill bits are designed for drilling Granite, marble, concrete, engineered stone and other natural stone.

2.Suitable for dry drilling without using water. But wet drilling will increase productivity by cutting down on the amount of clean up needed when using water.

3.Premium Dry Diamond Core Drill:Efficient,no side damage,high quality with deep hole drilling accuracy,fast drilling,safe and long lasting.

4.The Core drills are frequently used for drilling all kinds of concrete, including cured concrete, reinforced concrete, concrete brick and block..

5.Diamond Core Drill can be adapted to various type of drilling equipment.

6.Diameter: 25mm (1 inch)

7.Segment Height: 10mm

8.Thread: M14, 5/8"-11

HIGH-TECH Diamond 1 inch 25mm Dry core drill bits, diamond core bits with side protection diamonds.

Laser welded Diamond dry core drill bits, with vacuum Brazed drilling grinding abrasive side diamonds for clean cut & steel core protection.

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 confiming payment, delivery date should be negociated according to production season and order quantity.

• Air Freight: 3-5days

• Courier (TNT/DHL/UPS/EMS/SF EXPRESS/FEDEX):5-8days

• Sea: 15-30days

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.