HRC65° Tungsten Carbide Drill Bits Metal Drills For CNC Lathe Stainless Steel Drilling Hard Metalworking Tool 0.5-20.0mm

Product Information

Name: Tungsten steel drill bit

Material: tungsten steel/cemented carbide

Cutting hardness: HRC65

Coating: Blue Nanocoated

Configuration equipment: table drill, CNC machine tools, etc

Applicable materials: iron plate, stainless steel, cast iron, titanium alloy, hardened steel and other metal materials

Features:

1. It adopts integral tungsten steel, which has excellent hardness and wear resistance, and can maintain good cutting performance during drilling.

2. Sharp cutting edge and excellent guide design can realize efficient and accurate drilling operation.

3. Nano composite coating, reduce friction coefficient, improve hardness and wear resistance, effectively improve service life.

4. Suitable for drilling of various materials, providing a wide range of application fields and diversified processing needs.

Notice:

1. Safe use: When using tungsten steel drill bits, please wear appropriate personal protective equipment, such as goggles, gloves, etc., to prevent accidental injury.

2. Proper cooling: When drilling for a long time or a large number of holes, it is recommended to use coolant or lubricant to reduce the temperature of the drill bit and workpiece, and extend the service life of the drill bit.

3. Avoid excessive pressure: During the drilling process, avoid excessive pressure to prevent the drill bit from breaking or producing undesirable drilling effects.

4. It is not recommended to use low-speed equipment such as hand drills

5. If the product you received is damaged, incorrect or any other problem, please contact us for assistance.

6. If you are satisfied with our products and services, please leave 5 star feedback, we will appreciate it.

100% brand new and high quality.

Tooleye Carbide Drill Bits HRC55° Total Length 100mm CNC Lathe Tools Hard Metal Drilling Tungsten Steel Twist Drills 2.1-20.0mm

Product Information:

Name: Twist Drill Bit

Material: Carbide/Tungsten Steel

Diameter: 2.1-20.0mm (increments 0.1mm)

Processing Hardness: HRC45 °/HRC55 °/HRC65 °

Coating Type: Uncoated/Nano-coating/Blue Nano-coating

Application: Widely used for processing metal materials such as carbon steel, cast iron, mold steel, alloy steel, tool steel, stainless steel, etc.

Application Device: Precision CNC equipment such as CNC machining centers, CNC lathes, engraving machines, bench drills, etc.

Product advantages:

1. The overall material is made of tungsten steel, which has very high seismic resistance and wear resistance.

2. Equipped with a large capacity spiral chip removal groove, the integrated spiral groove ensures smoother chip removal.

3. The cutting edge of the drill bit has a nano coating, which can quickly cut and drill holes, effectively reducing the number of tool changes.

4. Standard round and straight shank design, strong compatibility, tight bite, high bearing capacity, and not easy to break

Notices:

1. Tungsten steel drill bits have very high hardness, but their relative toughness will decrease, and are not recommended for use on equipment with poor stability. For example, handheld devices.

2. The higher the HRC value, the higher the hardness and wear resistance of the metal material that can be processed; If you want to process materials such as aluminum and copper that are prone to knife sticking, it is recommended to use uncoated HRC45 drill bits.

3. The diameter of the drill bit is available in increments of 0.1mm from 0.5 to 20.0mm. If you cannot find the diameter you need, please contact customer service for assistance.

Please read the following before payment:

1. Free Shipping: When the order amount exceeds 10 USD, we provide a "free shipping" service to most countries around the world. If the order still shows that the shipping fee needs to be paid, please contact customer service for modification.

2. When you need to purchase multiple specifications, please add them to the shopping cart before making the payment, as the price will be more favorable; If you find that the shipping cost has been repeatedly charged when purchasing multiple products, please contact customer service for processing, and we will promptly modify the order for you.

3. Please check the order quantity and corresponding specifications before making payment. If you have any questions about this product, please feel free to contact us! We are happy to provide you with relevant suggestions.

4. After placing an order, due to the uncertainty of international transportation and long delivery times. If you have any questions or doubts about the order you purchased. Please contact us and we will provide assistance.