The speed at which you use your carbide bur in your rotary tool will depend on the material you're using it on and the contour being produced but it's safe to say you do not need to exceed speeds of 35,000 RPM. The table below shows some approximate speeds.

• 2.35mm or 3/32" - 17,000 - 26,000
• 3mm or 1/8" - 17,000 - 26,000
• 6mm or 1/4" - 11,000 - 16,500
• 12mm or 1/2" - 8,000 - 12,000
• 16mm or 5/8" - 7,650 - 11,500

As with all drill bits and burrs, let the burr do the work and apply only a little pressure otherwise the cutting edges of the flutes will chip away or become smooth too quickly, reducing the life of your burr.

When using your carbide burr try not to keep it still for too long as this will prevent the burr from digging and jabbing into your material causing unsightly marks and roughness.

Advantage of our carbide burrs

• 100% quality and brand new.
• Can Process a variety of metal and non-metal, processing hardness would up to HRA89-92.5.
• In a great part of the work, it can replace the petiole small wheel, and no dust pollution.
• High production efficiency, the processing efficiency is several times higher than file, nearly 10 times higher than small wheel stalk.
• High product processing quality, high finish, can process out a various of high-precision mold cavity.
• Long life, the durability is 10 times higher than high-speed steel cutting tool, 200 times higher than small grinding wheel.
• Easy to use, safe and reliable, can reduce labor intensity, improve the working environment.
• Suitable for processing these metal and non-metal, such as cast iron, cast steel, bearing steel, high carbon steel, chrome-nickel alloy, bronze, brass, and ceramic tile, marble, jade, bone, etc.

Applications:

Tungsten carbide burr is widely used in many different fields such as shipping construction, auto engine porting, and foundry fabrication. Due to its high rotating speed and hardness, it can machine a variety of materials like cast iron, carbon steel, alloy steel, and non-ferrous materials. The key factor to ensure a long service life of the tool is to use only top-quality raw materials. Therefore, we guarantee that our products are composed of the finest materials.

Customization:

We provide hot selling all type Tungsten Carbide Rotary Burr. Our product is made of high-quality tungsten and has a place of origin in China, Sichuan. It has been certified with ISO9001-2008 and has various types of cut such as Standard Double-cut, fine Cut, fine Double-cut, etc. We accept trial orders of any quantity and offer custom logo printing service to our customers. The minimum order quantity for our Tungsten Carbide Rotary Files is 50 pieces and it comes in a plastic case for storage or transportation. Delivery time is 7-15 days and payment terms are T/T or Western Union. We offer customized services as per customer’s requirements and have the ability to meet any delivery requirements.

Support and Services:

At Carbide Rotary Burr, we offer comprehensive technical support and service solutions for our products.

Our highly experienced and knowledgeable technical support team is available to provide customers with professional advice and assistance. They can provide detailed information about the product, help customers troubleshoot any issues, and assist with product installation and maintenance.

We also offer a wide range of service solutions to ensure that our customers receive the highest level of service and satisfaction. We offer repair services, product upgrades, and other services to meet the needs of our customers. We are committed to providing the best possible service and support to our customers.

Packing and Shipping:

Packaging and Shipping

Carbide Rotary Burr is packaged in a protective cardboard box that is labeled with the product name and a list of the included items. The box also contains a plastic bag with the item and any accessories that may be included. The box is securely sealed with tape to ensure the items remain safe during shipping.

The package is then placed in a sturdy shipping box and secured with packing tape. The exterior of the shipping box is labeled with the product name and the address of the recipient. The shipping box is then shipped via a reliable carrier such as UPS, FedEx, or DHL.

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