Hosanna Industrial CO., Limited Hosanna Industrial CO., Limited

Tungsten Steel Hard Alloy PCB CNC Drill Bits For Circuit Boards PCB Drill Bit - 0.1-1mm

Suitable for circuit boards, electronic, SMT, mold, metal processing, telecommunications and other industries
Can be used for drilling iron, glass fiber, etc.
Material
Hard alloy (tungsten steel)
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Tungsten Steel Hard Alloy PCB CNC Drill Bits For Circuit Boards PCB Drill Bit - 0.1-1mm
Tungsten Steel
Hard Alloy
PCB CNC
Drill Bits
For Circuit Boards
PCB Drill Bit - 0.1-1mm

Description:

PCB drill with carbide (tungsten steel) material, with high hardness, high wear resistance, high strength, anti-bending,anti-breakage, etc.

Specification:

Material: Hard alloy (tungsten steel)

Size: 0.1-1mm;  0.3-1.2mm;  1.1-2.0mm

Shank Diameter: 3.175mm

Suitable for circuit boards, electronic, SMT, mold, metal processing, telecommunications and other industries Can be used for drilling iron, glass fiber, etc.

Feature:

  1. bit chip space is large: small chip resistance, chip and smooth, heat a small drill, drill reduce pollution;
  2. extraordinary cutting edge sharpness: As a result of nanotechnology and advanced grinding technology, bit more sharp cutting edge than before, can reduce the cutting force, reduce the broken drill rate, improve the hole wall quality;
  3. cutting edge strictly symmetrical: beneficial and efficient cutting, avoid offset drilling.
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