Diamond Core Bit for Concrete, Asphalt - AX600 Assembly

Professional Models for Different Kinds of Concrete

Our products can handle different kinds of concretes in construction sites. Offer smooth progress of projects and reducing the.

AX620 - For very hard and heavy reinforced concrete. Also, can use for lower power drilling machine.

AX625 - For medium to hard concrete with high steel reinforcement

AX635 - for soft to medium concrete with steel reinforcement

AX665 - For abrasive concrete, asphalt.

New Con-x3 Technology

Con-x3 Technology can greatly improve bonding strength of matrix to diamond, therefore, diamond could be kept much longer in segment and the service life of core bit could also be prolonged. What’s more, by increasing the exposed height of diamond, we can achieve faster cutting speed, with which a drill bit can even work fine in high density reinforced concrete. (AX700 & AX600 series have Con-x3)

Higher Strength & Self-Sharpening Diamonds

In general, high strength diamonds are not easy to break and fall off in a crash during drilling and cutting operations. While a fine self-sharpening diamond core bit is very helpful to prevent segments from glazing, as well as the guarantee of sharpness of core bit.

Adjustable Drilling Depth

Each part of an assembly type diamond core bit is connected by screw threads. Therefore, the depth of drilling can be increased by adding more tubes.

Convenient for Transportation and Stock

An assembly type diamond core bit consists of three parts, the crown bit, the tube and the coupling. When the diamond segment is about to wear out, users only need to replace a crown bit while the tube and the coupling could be saved for re-usage. Therefore, compared with the single type diamond core bit, the total weight of those assembly ones has been dropped by more than 60%, and Inventory space more than 65%.

(Take 110mm as an example)

Higher Efficiency, Lower Cost

With Con-X3 technology, AX700 & AX600 Series diamond core bits can offer better drilling speed, especially during the drilling process of concrete with dense reinforcing steel bars. Faster drilling speed would bring about higher efficiency, shorter operating time and lower labor costs. Meanwhile, the core bit could enjoy longer service life, so material costs can be further decreased. All these key features make AX700 & AX600 Series diamond core bits popular with professional operators.

Specification

For Diamond Core Bit AX620, AX625, AX635, AX665

Other specification is available upon request