One-stop solution for Sheet Metal Fabrication & CNC Machining - Bergek CNC
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One-stop solution for Sheet Metal Fabrication & CNC Machining - Bergek CNC
There are probably a lot of people who don't know what drilling is, which is the operation of using a drill to make a hole in a solid material of stainless steel. There are many ways to drill, but they all go through the same process.
As a leading china stainless steel turned parts manufacturer, this product features precision drilled 304 stainless steel pipes crafted through advanced hole-drilling technology that ensures high dimensional accuracy and structural integrity. The manufacturing process involves meticulous marking, inspection, test drilling, and careful clamping to prevent deformation, resulting in pipes with superior strength, corrosion resistance, and reliable performance in demanding applications. Its design facilitates efficient chip removal during deep-hole drilling, enhancing machining quality and extending the lifespan of the pipes in various industrial uses.
We serve by delivering precision drilled 304 stainless steel pipes that meet the highest standards for durability, corrosion resistance, and dimensional accuracy. As a leading China stainless steel parts manufacturer, we prioritize quality, ensuring each pipe undergoes strict quality control and advanced machining processes. Our products are tailored to diverse industrial applications, providing reliable performance and long-lasting service. With a commitment to timely delivery and responsive customer support, we help businesses optimize their operations. Partnering with us means accessing premium stainless steel solutions that combine strength, precision, and value, supporting your projects with excellence every step of the way.
We serve with a commitment to delivering precision-drilled 304 stainless steel pipes that meet the highest standards of quality and durability. Our products are expertly manufactured in China, combining advanced technology with meticulous craftsmanship to ensure superior corrosion resistance and dimensional accuracy. We cater to diverse industrial needs, providing customized solutions that enhance efficiency and reliability. With a strong focus on timely delivery, competitive pricing, and exceptional customer support, we aim to be your trusted partner in stainless steel components, helping you achieve outstanding performance and long-term value in every project.
304 precision stainless steel pipe processing technology - drilling
There are probably a lot of people who don't know what drilling is, which is the operation of using a drill to make a hole in a solid material of stainless steel. There are many ways to drill, but they all go through the same process.
One, accurate line; Before drilling, first of all, we should be familiar with the drawing requirements, and process the benchmark of the workpiece. According to the position and size requirements of the drilling hole, use the height ruler to draw the cross-center line of the hole position, requiring clear and accurate lines; The thinner the line, the higher the precision.
Second, delimit inspection squares or inspection circles; After drawing the line and passing the inspection, the inspection square or inspection circle with the center line of the hole as the symmetric center should be drawn as the inspection line during the test drilling, so as to check and align the drilling position during the drilling. Generally, several inspection squares or inspection circles of different sizes can be marked, with small inspection squares or inspection circles slightly larger than the transverse edge of the drill bit and large inspection squares or inspection circles slightly larger than the diameter of the drill bit.
Three, proofing and punching eyes; After marking out the corresponding inspection squares or the inspectors should carefully make the samples and punch the eyes. This is an important link to improve the accuracy of precision stainless steel pipe drilling position if the wrong to correct in time to remedy after the inspection can be drilled.
Four, clamping; Wipe machine tool surface, fixture table surface, workpiece datum, the workpiece clamping, easy to observe and measure. When clamping, pay attention to the way to prevent deformation of the workpiece.
Five, test drilling; The precision stainless steel pipe should be tested before drilling. This step is to make the shallow pit coaxial with the test circle. In the process of the drilling test, if the deviation is small, you can force the workpiece phase deviation in the opposite direction; If the deviation is large, several holes can be punched in the opposite direction of the deviation. The purpose of this is to reduce the cutting resistance, cause the bit to deviate, and adjust the bit center to the hole center.
6. Drilling; After drilling to the precise position requirements, drilling can be carried out, drilling is mainly a manual operation. During drilling, the force used should not be so strong that the bit will bend and thus skew. In the deep hole, the cuttings are removed by pushing the drill. This step is to avoid cuttings blocking. It should be noted that when the drilling depth is directly 3 times the diameter, the cuttings must be removed by pushing the drill.
The above is the processing technology of 304 precision stainless steel pipe - drilling introduction, drilling not only tests the operation of drilling technicians but also pays attention to details.
Bergek CNC is a world-class manufacturing service provider in Shenzhen. We have advanced equipment to provide a full range of customized products to manufacturers around the world, specializing in CNC machining and sheet metal processing.
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