1/8 Zoll Schaft 0,4 mm Wolframhartmetall CNC Gravur Micro PCB Bohrer Bits Set 10 Stück
Specifications:Cutting Edge Diameter: 0.4mm / 0.02"Cutting Edge Length: 7mm / 0.28"Shank Diameter: 3.175mm / 1/8"Overall Length: 38mm / 1-1/2"Material: Tungsten CarbideHardness: 45HRCPackage Included: 1 Set (10pcs) x PCB Drill Bits, 1pcs x Plastic BoxDescriptions:Long-lasting bits are made from tungsten carbide for precise and easy experience. Features high hardness, good toughness, wear resistance, high strength, resistance to bending and heat resistance. Carbide can run at higher speed than high-speed steel. Carbide material with good milling and cutting performance, can ensure high work efficiency.Suitable for drilling and engraving PCB, CNC, acrylic, plastics, fiberglass, wood, aluminium, soft metals. Used on PCB drilling machines, engraving machine, CNC lathes, machining center. The mini drill bits is easily twisted off.
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