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<p>Today, I will talk about the machine-clamping <a href="https://www.precotools.com/turning-tool-sets" target="_blank">turning tool</a> in detail.</p><p><br></p><p>Machine-clamped <a href="https://www.precotools.com/turning-tool-sets" rel="noopener noreferrer" target="_blank"><strong>turning tools</strong></a> use mechanical clamping to clamp pre-sharpened but not indexable blades or tool heads to the tool holder. Some blades are removed and reground after the cutting edge wears out After that, it can continue to be used, and the reusable blade is only used repeatedly when the accuracy of the workpiece is low.</p><p><br></p><p><br></p><p>The advantage of the machine-clamped turning tool is that it can avoid defects such as blade hardness decline and crack caused by high-temperature welding, so the tool life is extended; and the tool holder can be reused many times. Cutting turning tools, grooving turning tools, thread <a href="https://www.precotools.com/wholesale-turning-tool-sets-metric-inquire-now-for-wood-turing" rel="noopener noreferrer" target="_blank"><strong>turning tools</strong></a>, and large turning planers, etc.</p><p><br></p><p>The clamping structure of the commonly used machine-clamping turning tools includes upper-pressure type, self-locking type, and elastic compression type. According to the standard production of machine-clamping cutters, both internal and external thread turning tools adopt the upper-pressure type and the upper-pressure type. Cutting and grooving generally use a blade with a V-groove bottom to prevent the blade from rotating after cutting force.</p><p><br></p><p>Internal and external thread <a href="https://www.precotools.com/wholesale-turning-tool-sets-metric-inquire-now-for-wood-turing" rel="noopener noreferrer" target="_blank"><strong>turning tools</strong></a> generally use C110 type threaded blades. Due to the limitations of the blades, it cannot process the crest of the tooth. The production efficiency is low. The thread profile accuracy is also worse than the indexable threaded blades. Grinding, so more used.</p><p><br></p><p><br></p><p><br></p><p>At present, ceramic blades, cubic boron nitride lathe blades, and diamond lathe blades all adopt the upper-pressure type.</p><p><br></p><p>The self-locking cutter-cutting blade with adjustable cutting diameter is generally made of a press-shaped chip breaker blade, and its groove shape can narrow the chip, avoiding the chip jamming in the groove and breaking the blade.</p><p><br></p><p>According to the diameter of the cut workpiece, the distance of the blade extending in the tool holder can be adjusted. The self-locking clamping structure is generally recommended for radial feed. If the shaft is fed, elastic compression is generally recommended, such as Copy processing and overrun groove processing, etc.</p>
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