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5A 3.175 mm PCB titanium coated drill bit with positioning ring circuit board corn milling cutter head diameter 0.6mm-3.175mm

USD 9.34USD 12.29

5A 3.175 mm PCB titanium coated drill bit with positioning ring circuit board corn milling cutter head diameter 0.6mm-3.175mm

Description

5A 3.175 mm PCB titanium coated drill bit with positioning ring circuit board corn milling cutter head diameter 0.6mm-3.175mm

  • TIN coated milling cutter is made of tungsten steel raw material, advanced grinding process, high precision cutting edge, not easy to wear, extremely sharp: high hardness, high wear resistance, high strength, anti-bending, anti-breakage, long life, etc. Features coupled with nano-coating technology, its life is greatly improved, milling grooves, reaming and plate edge, the surface is clean, neat, without burrs; not only the durability is enhanced, but also slightly worse in appearance.

  • Scope of application: processing of precision parts such as circuit boards, PVC, carbon fiber hardwood, synthetic plates, environmental protection board plastics, etc.

  • Effect: It has good milling and cutting performance. Slot milling and reaming plate edge, the surface is clean, tidy and burr-free is an essential tool for processing.

Specification

Origin : Mainland China

Certification : None

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