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NEK-CBLUO M8＊1.25 （M8x1.25xYH2x70L）
NEK
NEK-T2809-0022
screw tap
Automobile, machine tool, aviation, mould
10PCS
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|---|---|
A screw tap is a tool for machining internal threads, slotted along the axial direction, also known as a tap or screw tap. It is usually used in NC machining center to drill blind holes, with fast machining speed, high precision, good chip removal, good alignment, suitable for machining through holes and blind holes. The screw tap can adopt different screw angles according to different working conditions, and the common ones are right-handed 15° and 42°. Generally speaking, the larger the helix angle, the better the chip removal performance. In addition, the screw tap also has the advantages of long service life, high efficiency, low cost, good cooling and lubrication conditions, smooth cutting, easy to thread and small torque.
Screw taps are usually made of HSS, cobalt-bearing high-speed steel, hard alloy, etc., which enable them to cope with different processing materials and working conditions. When selecting screw tap, it is necessary to select the appropriate screw tap specification and material according to the specific machining requirements, such as hole size, material type, machining accuracy, etc.
### Features
The screw tap is designed with a special spiral shape and has the following characteristics:
** * Sharp conical head ** : It is easier to cut the material and obtain a clear spiral groove to ensure the quality and accuracy of the thread.
** * Strong wear resistance ** : Screw taps are usually made of high-speed steel or tungsten carbide and other materials, with good wear resistance, so that the screw tap has a longer service life.
** * High precision ** : Screw taps can be manufactured according to different requirements to achieve high precision manufacturing requirements.
** * Easy to operate ** : Screw tap small size, easy to carry, easy to operate.
### Advantage
** * Strong cutting force ** : The screw tap is designed to generate greater cutting forces during the cutting process, resulting in more efficient material removal. This increase in cutting force helps to shorten processing time and also reduces vibration and noise during processing.
** * High durability ** : Screw taps have high wear resistance and corrosion resistance, and can maintain stable performance during long-term use.
** * Good chip removal effect ** : The spiral groove design of the screw tap makes it easy to discharge the iron chips out of the hole to avoid the iron chips remaining or blocked in the groove.
### Application
Screw taps are widely used in many fields because of their superior performance:
** * Mechanical manufacturing ** : Screw taps are widely used in the field of mechanical manufacturing for processing threads on various mechanical parts.
** * Automotive Manufacturing ** : In the automotive manufacturing process, screw taps are used to process threads on automotive parts, such as engines, transmissions and other parts.
** * Aerospace ** : In the aerospace field, screw taps also play an important role in the processing of high-precision, high-quality threaded connectors.
In addition, the screw tap can also process threads of various materials, such as cast iron, steel, copper, aluminum, etc., which has strong applicability and wide range of use.
A screw tap is a tool for machining internal threads, slotted along the axial direction, also known as a tap or screw tap. It is usually used in NC machining center to drill blind holes, with fast machining speed, high precision, good chip removal, good alignment, suitable for machining through holes and blind holes. The screw tap can adopt different screw angles according to different working conditions, and the common ones are right-handed 15° and 42°. Generally speaking, the larger the helix angle, the better the chip removal performance. In addition, the screw tap also has the advantages of long service life, high efficiency, low cost, good cooling and lubrication conditions, smooth cutting, easy to thread and small torque.
Screw taps are usually made of HSS, cobalt-bearing high-speed steel, hard alloy, etc., which enable them to cope with different processing materials and working conditions. When selecting screw tap, it is necessary to select the appropriate screw tap specification and material according to the specific machining requirements, such as hole size, material type, machining accuracy, etc.
### Features
The screw tap is designed with a special spiral shape and has the following characteristics:
** * Sharp conical head ** : It is easier to cut the material and obtain a clear spiral groove to ensure the quality and accuracy of the thread.
** * Strong wear resistance ** : Screw taps are usually made of high-speed steel or tungsten carbide and other materials, with good wear resistance, so that the screw tap has a longer service life.
** * High precision ** : Screw taps can be manufactured according to different requirements to achieve high precision manufacturing requirements.
** * Easy to operate ** : Screw tap small size, easy to carry, easy to operate.
### Advantage
** * Strong cutting force ** : The screw tap is designed to generate greater cutting forces during the cutting process, resulting in more efficient material removal. This increase in cutting force helps to shorten processing time and also reduces vibration and noise during processing.
** * High durability ** : Screw taps have high wear resistance and corrosion resistance, and can maintain stable performance during long-term use.
** * Good chip removal effect ** : The spiral groove design of the screw tap makes it easy to discharge the iron chips out of the hole to avoid the iron chips remaining or blocked in the groove.
### Application
Screw taps are widely used in many fields because of their superior performance:
** * Mechanical manufacturing ** : Screw taps are widely used in the field of mechanical manufacturing for processing threads on various mechanical parts.
** * Automotive Manufacturing ** : In the automotive manufacturing process, screw taps are used to process threads on automotive parts, such as engines, transmissions and other parts.
** * Aerospace ** : In the aerospace field, screw taps also play an important role in the processing of high-precision, high-quality threaded connectors.
In addition, the screw tap can also process threads of various materials, such as cast iron, steel, copper, aluminum, etc., which has strong applicability and wide range of use.
