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Jiangsu Hangfeng Diamond Tools Co., Ltd

Contact person: Xiao Yuhang

Mobile phone: 18052940027

Contact person: Xiao Guoqian

Mobile phone: 13962007211

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Website: www.hfjgs.com

Address: No. 88 Zexin Avenue, Funing County, Yancheng City, Jiangsu Province

What is the function of a thin-walled drill?

2024-01-18 08:56:06
times

Thin wall drill is a type of drill bit with a special shape, whose main function is to drill holes on thin-walled materials. Thin walled drills are commonly used in industries such as aerospace, automotive manufacturing, and electronic manufacturing to drill holes in thin-walled materials such as metal sheets and plastic sheets.

Compared to traditional drill bits, thin-walled drills have the following advantages. The unique design of the thin-walled drill tip can provide better cutting results and reduce damage to the workpiece. Its cutting edge angle is relatively small, and the cutting force is small, which can reduce vibration and crack generation when drilling on thin-walled materials. Secondly, the cutting speed of thin-walled drills is relatively high, which can improve work efficiency. The thin-walled drill bit has a larger cutting tongue length and smaller cutting tongue curvature, which reduces the contact area between the cutting tool and the workpiece during the drilling process, reduces the consumption of cutting force, and thus increases the cutting speed. In addition, thin-walled drills are suitable for thinner workpieces and can drill holes on thin-walled materials below 0.2mm, while traditional drills are usually suitable for thicker materials. Thin walled drills have lower friction and cutting forces, which can avoid cracking and damage caused by excessive cutting forces and meet the special requirements of thin-walled materials.

Thin walled drills have a wide range of applications. In the aerospace field, thin-walled drills are commonly used in aircraft structures, such as drilling holes for fuel tanks, connectors, and support structures. In automobile manufacturing, thin-walled drills are used to drill holes on the body structure and install holes for components. In the field of electronic manufacturing, thin-walled drills are widely used to drill air holes and fixing screw holes in circuit boards and electronic equipment casings. In addition, thin-walled drills are also commonly used in fields such as construction and home furnishings, such as drilling concealed wire holes on walls and fixing holes on ceilings. In summary, thin-walled drills play an important role in various fields of manufacturing.

The selection and use of thin-walled drills require some precautions. First, choose a suitable thin-walled drill. Due to the particularity of thin-walled materials, it is crucial to choose a suitable thin-walled drill bit. Generally speaking, the thinner the thin-walled material, the higher the requirement for thin-walled drills. When choosing a thin-walled drill, factors such as workpiece material, aperture size, hole depth, and drilling position need to be considered. Next is reasonable drilling parameters. Thin walled materials have a certain degree of brittleness, and improper drilling parameters can easily lead to material damage, cracks, and other problems. Reasonable parameters such as cutting speed, feed rate, cooling and lubrication method should be set based on factors such as the properties of the workpiece material, the size and material of the drill bit. It is correct operation and maintenance. During thin-walled drilling operations, it is necessary to maintain stable operation and avoid severe vibration. Fixtures or supports can be used to fix the workpiece, reducing the risk of vibration and displacement. In addition, it is necessary to regularly check the wear of thin-walled drills, replace severely worn drill bits in a timely manner, and maintain the good condition of the tools. In addition, it is necessary to take protective measures and use safety equipment to prevent hazards such as chip splashing or workpiece sliding.

Overall, thin-walled drills play an important role in modern industrial production. It can accurately and high-energy drill holes on thin-walled materials, meeting the requirements of various industrial fields for hole positions. With the advancement of technology and industrial development, the demand for thin-walled material processing technology is also increasing. As a specialized tool, thin-walled drills will continue to provide convenience and support for industrial production.



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