HARFINGTON 2 Set (20pcs) PCB Drill Bit Set 1/8" Shank

HARFINGTON 2 Set (20pcs) PCB Drill Bit Set 1/8" Shank 0.5mm-2.2mm Tungsten Carbide Micro Twist Drill Bits Tools for Print Circuit Board Jewelry Plastic Wood Soft Metal
- Size - Cutting edge diameter: 0.5mm, 0.7mm, 0.9mm, 1.1mm, 1.3mm, 1.5mm, 1.7mm, 1.9mm, 2.1mm, 2.2mm; shank diameter: 3.175mm / 1/8"; overall length: 38mm / 1-1/2"; special design: with positioning ring. 1set (20pcs) micro drill bits are available in various sizes to meet different PCB drilling needs.
- Material - Long-lasting micro drill bits are made of tungsten carbide, providing a precise and easy experience, with high hardness, good toughness, wear resistance, high strength, resistance to bending and heat. The carbide material has cutting performance to ensure high working efficiency.
- Features - With the spiral flute design, PCB drill bits can discharge chips more effectively, reduce cutting resistance, increase cutting speed and work efficiency, and reduce vibration to maintain the stability of the cutting process. Designed with a positioning ring to reduce machine adjustment time and increase efficiency.
- Applications - PCB drill bit is for the precision processing of jewelry, printed circuit boards, plastics, fiberglass, acrylic, wood, aluminium, soft metals and other materials. Used on PCB drilling machines, engraving machine, CNC lathes, machining center. 3.175mm (1/8 inch) shank diameter to fit most rotary tools.
- Notes - Take good control of your CNC speed. Use a coolant or lubricant to reduce friction and heat during drilling. Hold the drill bit steady and perpendicular to the surface for accurate drilling. Keep the drill bits in a secure case to prevent damage to the delicate cutting edges.
Country USA
Brand HARFINGTON
Manufacturer HARFINGTON
ItemPartNumber htf240720hh000395
UnitCount 20
ReleaseDate 0000-00-00

Country	USA
Brand	HARFINGTON
Manufacturer	HARFINGTON
ItemPartNumber	htf240720hh000395
UnitCount	20
ReleaseDate	0000-00-00

HARFINGTON 2 Set (20pcs) PCB Drill Bit Set 1/8" Shank 0.5mm-2.2mm Tungsten Carbide Micro Twist Drill Bits Tools for Print Circuit Board Jewelry Plastic Wood Soft Metal

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