Vacuum Brazed Core Drill Bits

Name: Vacuum Brazed Core Drill Bits
Brand: Hebei Buteo International Co., Ltd.
Price: 100 USD

Vacuum brazed core drill bits are cutting tools used for drilling holes in hard materials like ceramics, porcelain, glass, and granite. They feature diamond grits that are bonded to the drill bit via vacuum brazing, ensuring a durable and efficient cutting process, with minimal heat generation and longer lifespan.

wholesale vacuum brazed diamond core bits

Specification of Vacuum Brazed Core Drill Bits

CODE NO.	Diameter	Height*Lenghth	Adaptor
BT-TECH-Z	22	10*90	M14,5/8”-11
BT-TECH-Z	25	10*90	M14,5/8”-11
BT-TECH-Z	32	10*90	M14,5/8”-11
BT-TECH-Z	35	10*90	M14,5/8”-11
BT-TECH-Z	38	10*90	M14,5/8”-11
BT-TECH-Z	45	10*90	M14,5/8”-11
BT-TECH-Z	52	10*90	M14,5/8”-11
BT-TECH-Z	55	10*90	M14,5/8”-11
BT-TECH-Z	65	10*90	M14,5/8”-11
BT-TECH-Z	78	10*90	M14,5/8”-11
BT-TECH-Z	92	10*90	M14,5/8”-11
BT-TECH-Z	102	10*90	M14,5/8”-11

Why Choose Buteo Vacuum Brazed Core Drill Bits?

1. Durability: Our vacuum brazed core drill bits are exceptionally durable due to the strong bond between the diamond grit and the bit, ensuring a longer lifespan compared to traditional brazed or electroplated bits.

2. Efficiency: They provide fast and efficient drilling with minimal heat generation, reducing the risk of damage to the material being cut.

3. Versatility: These drill bits can cut through a wide range of hard materials, making them suitable for various applications, from tile and glass to granite and concrete.

4. Cost-Effective: Although they may have a higher initial cost, the durability and efficiency make vacuum brazed core drill bits cost-effective in the long run, as they require fewer replacements and offer consistent performance.

What Is CV Vacuum Brazed Diamond Core Bits？

CV vacuum brazed diamond core bits are a kind of professional drilling tools that use chemical vapor deposition technology to prepare diamond layer and firmly weld the diamond layer to the drill bit base through vacuum brazing process. CV vacuum brazed diamond core bits are favored for their excellent performance and wide application fields. Such as geological exploration, oil drilling, stone processing, construction, etc., with excellent wear resistance, service life and drilling efficiency.

Chemical vapor deposition (CVD) technology:

It is a technology that deposits a layer of diamond film on the surface of the base through chemical reaction in a gas environment.

This technology can prepare a high-quality and high-hardness diamond layer, thereby significantly improving the wear resistance and service life of the drill bit.

Vacuum brazing process:

It is a process that uses high temperature to braze the diamond layer to the Brazed Diamond Core Bits Base in a vacuum environment.

This process can ensure a firm connection between the diamond layer and the base, avoiding problems such as diamond shedding or base breakage during use.

Vacuum Brazed Diamond Core Bits Classification: Dry Cutting vs Wet Cutting

Dry cutting drills are suitable for specific materials:

These vacuum brazed diamond core bits are more suitable for materials that are sensitive to cutting fluid or prone to corrosion, such as certain metals or composite materials, avoiding the negative effects that cutting fluid may bring.

Dry cutting drills do not require cutting fluid

Dry vacuum brazed diamond core bits cut directly into the material and are suitable for working environments with no or little water, such as interior decoration or small construction tasks.

Wet cutting vacuum brazed diamond core drills rely on cutting fluid

During the cutting process, cutting fluid not only helps to reduce temperature, but also reduces friction and chip removal, thereby improving cutting efficiency and vacuum brazed diamond core bits life.

Wet cutting drills provide high-quality cutting

With the help of cutting fluid, wet vacuum brazed diamond core bits can maintain high cutting accuracy and surface quality, making them the first choice for cutting hard materials such as stone and ceramics.