10ps Stainless Steel Cleaning Needle Nozzle for Drills 0.2/0.3/0.4/0.5/0.6-1.2mm PCB Drill Bit Drill 3D Printer Parts

Specification

Quantity 10pcs
Material Tungsten Carbide
Cutting Diameter 01mm10mm
Blade diameter 01012 mm
Blade length 7 mm
Full length 38 mm
Shank diameter 317 mm
Cutting Length 12mm
Total Length Approx38mm
Shank Diameter Approx3175mm18

Range of processing PCB SMT CNC board mold plastic copper stainless steel and other precision metal parts processing

Use high quality materials and fine grinding process makes bit more sharp cutting edge reduce cutting force and broken drill improve the quality of hole wall

Package Included
10x Drill Bits