Drillpro 10Pcs PCB Print Circuit Board Carbide Micro Drill Bits Tool 0.1mm to 2.0 mm

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 3.175mm shank dia; 38¡À0.2mm tatal L Pls leave a message tell us which size you will order,otherwise we will random delivery. Suitable for circuit boards, electronic, SMT, mold, metal processing, telecommunications and other industries Can be used for drilling iron, glass fiber, etc. Feature: ¢Ù bit chip space is large: small chip resistance, chip and smooth, heat a small drill, drill reduce pollution; ¢Ú 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; ¢Û cutting edge strictly symmetrical: beneficial and efficient cutting, avoid offset drilling. Package include: 10x PCB CNC drill Bits