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10pcs Micro Drill Bits, Micro Drill Bit Set, High Hardness Mini Carbide Drill Bits Set for Printed Circuit Board CNC Engraving(0.25mm)

KWD 4
All electronics ship with US style plugs. You may need a voltage converter or a plug adapter.
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Special Features

  • [PCB Drill Bit] This micro drill bits are designed to drill and engrave on print circuit board and other precise work. The PCB Drill Bits are made of high quality tungsten steel, highly wear resistance, high hardness, bending strength, anti-impairment, highly working efficiency. Seismic design on the blade edge enables it to stay stable during engraving.
  • [Excellent cutting edge sharpness] With advanced grinding technology, the cutting edge of the drill bit is sharper than before, which can reduce the cutting force, reduce the drilling rate and improve the quality.
  • [Tool Design Based on Customer Needs] A wide variety of drills to meet different application needs. All parameters of the drill bit, such as core thickness and core taper, have been carefully designed and effective.
  • [Features] Strictly Symmetrical Cutting Edge -- It is beneficial for efficient cutting and avoiding drilling offset. Large Space for Chip Removal -- Small chip removal resistance, smooth chip removal, low heat generation.
  • [Processing Range] Printed Circuit Board, SMT, CNC, mold, engraving, plastic, copper, stainless steel and other hardware processing. Suitable for drilling PCB, acrylic, plastics, fiberglass, wood, aluminium, soft metals. Used on PCB drilling machines, engraving machine, CNC lathes, machining center. Use vertically and take good control of your CNC speed.

Description

Specification:
Condition: 100% Brand New
Item Type: Drill Bit
Material: Carbide
Quantity: 10PCS
Size: 0.25mm, 0.35mm, 0.55mm, 0.65mm(optional)
Processing range: Printed Circuit Board, SMT, CNC, mold, engraving, plastic, copper, stainless steel and other hardware processing.

Package List:
10 * Drill Bit

Note:
1. Please allow slight error due to manual measurement. Thanks for your understanding.
2. Monitors are not calibrated same, item color displayed in photos may be showing slightly different from the real object. Please take the real one as standard.
3.Please note that the color of the drill bit of this product will be sent randomly, please make sure you don't mind before ordering.

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