China Electropated Diamond Drill Bit - Electropated Diamond Drill Bit Manufacturers

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Your Professional Electropated Diamond Drill Bit Supplier

Quanzhou Huice New Material Co.,Ltd. is an experienced diamond tool manufacturer.

At present, the core business is stone diamond tools, civil engineering diamond tools, diamond tools for building materials industry, super hard material grinding wheel and hardware diamond tools.

Production of diamond wall saw blade, diamond segment, diamond saw blade, laser welding saw blade, resin abrasive abrades, diamond wire saw, diamond metal block grinding block and other products, in Hebei and Shandong factory responsible for the production of brazing & electroplating diamond CBN tools.

Diamond Mounted Point Grinding Bit
This electroplated diamond grinding bit is a professional trimming tool for spherical surface finishing of White Marble, marble, beeswax, amber, jade, gem and other stones. Can be installed and used
Electroplated Diamond Core Drills
Electroplated bond diamond drill bits are commonly used for drilling hard and brittle materials such as glass, ceramic tiles, and vitrified tiles.Our company produces electroplated diamond drill bits
Diamond Core Drills For Glass
Electroplated diamond drill bits are commonly used for drilling hard and brittle materials such as glass, ceramic tiles, and vitrified tiles.The diamond drill bits for glass drilling produced by our
Drill Hole in Glass With Diamond Bit
This is a professional electroplated diamond drill bit used for glass drilling.Diameter: from 6mm to 52mm
Small Diamond Drill Bit For Glass
CDT produces small diamond drill bit for glass diameter from 5mm to 100mm.Large production capacity, complete specifications, fast delivery, and stable performance. Diameter: 5mm - 100mm. Lenght:
Wet Use Type 3-125 mm Diamond Core Drill Bits
The WetUseType3-125mm Diamond Core Drill Bit is a high-quality drilling accessory designed for use with machinery in various industrial settings. The primary purpose of this product is to bore holes
8mm Diamond Open Hole Electroplate Drill Bit
Our company's 8mm Diamond Open Hole Electroplate Drill Bit is a high-quality product with numerous advantageous features. Designed to meet the unique needs of customers, this drill bit is essential
Diamond Core Drill Bit With Protective Stripes
The DiamondCoreDrillBitwithProtectiveStripes is a high-quality drilling tool designed for heavy-duty applications in industries such as construction, mining, and exploration. This product is made
Vitrex Dry Cut Diamond Drill Bit
Vitrex Dry Cut Diamond Drill Bit is a premium quality drill bit that is specially designed to drill through tough materials such as ceramic, porcelain, marble, and granite. This drill bit is
Diamond Drill Bit Set For Porcelain Tile
Our company's Diamond Drill Bit Set for Porcelain Tile is a top-of-the-line product that boasts several distinct advantages over similar products in the market. This drill bit set is designed to
Diamond Drill Bit For Dog Nails
Our company offers a product called Diamond Drill Bit for Dog Nails. This product is specially designed to make the trimming of your dog’s nails quick, easy and painless. Our Diamond Drill Bit is
Cheap Diamond Drill Bit
Our company, Cheap Diamond Drill Bit, has been manufacturing high-quality diamond drill bits for years. Our products are known for their precision, durability, and reliability – qualities that make

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Why Choose us

OEM/ODM

Currently, the company's products are distributed globally, offering professional OEM product customization services to thousands of customers.

Competitive Pricing

The multi-sourcing strategy leverages the advantages of local industrial clusters, significantly reducing material and labor costs. As a result, our products not only maintain high quality but also offer exceptional value for money, ensuring superior cost-effectiveness.

Extensive Experience

The core team of the company has over 18 years of experience in the diamond tool industry, providing deep expertise and reliable solutions to clients.

Parameter

Products name	Diamond mounted point grinding bit
Other Name	Diamond mounted point head spherical concave corase grinding bit; Diamond mounted point head for precision coarse grinding; Angle ginder head holder electroplateing grinding bit; Grinding hear trimmer bit
Diameter	20/25/30/35/40/45/50mm
Thread	M10*1.5
Abrasive	Diamond
Bond	Electroplated diamond
Applicable machine	Angle grinder
Application	Stone, Granite, Marble, Quartz , Concrete, stone floor
Package	Carton box

Benefits of Electropated Diamond Drill Bit

Versatility

Electropated diamond drill bits can be used to cut a variety of materials, such as concrete slabs, glass, tile, and ceramics.

Outstanding hardness

Diamonds are widely recognized as the hardest natural substance. This hardness is used by diamond core bits to cut through hard surfaces easily. They are perfect for continual drilling since they hold their edge for extended periods.

Heat resistance

Electropated diamond drill bits are capable of dissipating heat generated due to friction. As they are made from tougher materials, they have the potential to keep them cool during operation, making them durable and robust.

Accuracy

Electropated diamond drill bits are perfect for fine and intricate jobs. It produces accurate holes with minimal chipping.

Enhanced safety

Electropated diamond drill bit often produce fewer vibrations during the drilling process, which makes it easier to handle. Also, diamond blades generate less dust and allow clean and safe working space.

Working Of Electropated Diamond Drill Bit

Diamond drill bits work using abrasive drilling rather than cutting. When the drill is activated, the diamond-coated tip rotates at high speeds and uses friction to grind away the material beneath it. This technique creates smooth, round holes without the chipping, splitting, or cracking that can occur with standard drill bits.

They are often used in wet drilling applications, where water is applied to cool the bit and flush away debris. Water not only extends the life of the bit but also helps reduce airborne dust—critical when working with materials like glass, ceramic tile, or concrete.

In dry drilling applications, where water cannot be used (such as indoor or overhead installations), diamond drill bits still perform reliably, though they may wear out more quickly. To offset this, many modern dry diamond drill bits are designed with special air-cooled slots and vacuum brazed diamond tips to improve heat resistance and prolong life.

Applications of Electropated Diamond Drill Bit

Diamond drill bits are remarkably versatile and are used across a wide range of industries and trades. In construction and masonry, they are essential for drilling through concrete walls, floors, and foundations—especially when installing utility lines, HVAC systems, or plumbing.

Tile installers use diamond bits for cutting through porcelain, ceramic, and natural stone tiles with clean, chip-free holes for fixtures and hardware. Glaziers rely on diamond bits to bore holes through sheet glass for installations and renovations. Electricians and plumbers frequently use them to penetrate stone or tile surfaces when installing junction boxes, pipes, or drainage systems.

Beyond construction, diamond drill bits are also valuable in the automotive and aerospace sectors, where precision and durability are essential. Even artisans and jewelers use fine-point diamond bits to drill into gemstones, glass beads, or delicate metalwork.

Delivery Information

Shipping Methods: We offer a variety of shipping options, including sea freight, air freight, railway transportation, and international express delivery, to meet the diverse needs of our customers.

Estimated Delivery Time: We will provide you with the estimated delivery time for your order, which will be clearly stated in the formal order to ensure your rights are protected, allowing you to arrange for the receipt of your goods in a timely manner.

Order Tracking: We provide order tracking services, allowing you to stay informed about the current status and expected arrival time of your order. Detailed inspection information and shipping manifests, including photos and videos, are provided to ensure the security of your transactions.

Certificate

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FAQ

Q: Do you use water with a diamond drill bit?

A: Comments The use of water is required for cooling & lubrication, especially with a diamond bit. Yes, it helps with dust (and breathing in the dust which can be harmful), but the other main purpose of water is mostly to keep the bit from overheating & dulling due to friction.

Q: Should diamond drill bits be fast or slow?

A: Use your diamond drill bits at slow speeds, especially when making the initial hole. This will prevent any breakages of your material and help maintain the life of your drill bit. Ideally, aim for a speed not exceeding 10,000 RPM.

Q: How to stop diamond drill bit slipping on tiles?

A: If you're using a diamond drill bit, this step isn't necessary. Apply masking tape crosswise over the marked hole area. This will prevent the edge of the hole from splintering and further prevent the drill bit from slipping.

As one of the most professional electropated diamond drill bit manufacturers in China, we're featured by quality products and good service. Please rest assured to buy electropated diamond drill bit in stock here from our factory. For customized service, contact us now.

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