Product Information
Name: Tungsten steel drill bit
Material: tungsten steel/cemented carbide
Cutting hardness: HRC45°/55°/65
Coating: Uncoated/Nanocoated/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.
Please read the following before placing an order:
1. Free shipping: When the order amount exceeds 10USD, we provide "free shipping" services 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.
