Dongguan Zuolong Machinery Co., Ltd. is the leading brand of automatic cutting machine in China. Zuolong Machinery always sticks to the business philosophy of 'efficient cooperation and mutual benefit'. We adhere to the enterprise spirit, which is to be hard-working, pragmatic and diligent. It would be our pleasure to partner with you and together, we can create a better tomorrow. The thread trimming machine of Zuolong Machinery is applicable to the following areas. Zuolong Machinery's products are deeply loved by consumers. Some products of industrial sewing machine series will be shown below. The offered product undergoes several quality checks under the strict supervision of quality controllers. It can work on various fabrics, clothing, as well as embroidery and beddings. The product is able to meet the exact needs of clients and is now widely used in the global market. It can work on various fabrics, clothing, as well as embroidery and beddings. If you want to purchase our products in bulk, feel free to contact us.

CNC lathe how car anti-thread? The starting point should be negative.Where to start the knife in the return slot.For example.For example, you want a car 18*1.5 Anti-external thread.Z-G92 X17.4 Z5 F1.X16 .1. anti-thread,Also known as left-handed thread.Processing method from left to right.The starting point should be negative.Where to start the knife in the return slot.Then the direction is in the right direction.2. identification method: 1.Imagine putting your fingers in the black arrow position in the right picture,The thread rotates counterclockwise and turns yellow.When the arrow is used as a reference, the thread moves downward.So for the left-handed thread.2.Put the thread vertically (both positive and negative ),The left high is the left-handed thread.CNC lathes have a front-end tool holder and a rear tool holder,Most of them are front-end cutters,When machining the left-handed thread with the front,Tool formal,The spindle is turning,Processing from left to right (with return slot ),To

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