A cím elején szereplő szín/minta/méret/típus kerül kiszállításra!
Micro Carbide Engraving Milling Cutter Rotary Burrs PCB Bits CNC Bit Set
Features:*100% brand new and high quality.
* Rugged and easy to use, your good assistant for work and life.
*Open-end wrench, adjustable wrench and fixed wrench can be used to modify the pressure plate
*Suitable for processing amber wax, PCB, CNC grinding tools, engraving, plastic, copper, etc.
*Tungsten steel drill bit, easy to operate, precision grinding technology, high wear resistance, high hardness, strong and durable.
*Good chip removal, double-edged milling cutter with sharp edge, fast chip removal speed, high durability, and not easy to break the cutter head.
*Spiral groove, sharp cutting edge and larger spiral groove design can prevent chip accumulation.
*Humanized positioning ring sleeve box design can reduce machine debugging time.
*The anti-vibration design of the knifes edge can slow down the vibration of the machining process and improve the surface quality.
*Precise manufacturing, quality assurance
*Complete specifications and large quantities
*Buy once, use for a long time.
* Things to note:1. When drilling the hole, it should be vertical, do not push hard, twisting the needle slowly in one direction, do not break the needle hard, do not pry, otherwise it will be easily damaged!
2.Do not clamp it on an electric hand drill to drill at high speed, otherwise the amber will collapse.
3.Be careful to clean the surrounding powder when rotating.
4. Grasp the end of the drill bit by hand, and then slowly rotate it to drill. When it is about to open, please pay attention to reducing the speed and strength.
5. If you feel that the needle is tightened while rotating, please pull out the needle. After cleaning the hole, the powder will not re-enter!
Specifications:*Type: Straight shank twisting drill
*Material: Alloy Tungsten Steel
*Random Color
*Quantity: 40
*Size: as shown
Package content:40*drill
Note:
1. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.
2. Please allow slight manual measurement deviation for the data.
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