Features:Cutting Edge Diameter (CED): 1.55mmCutting Edge Length: 12mmShank Diameter: 3.175mm / 1/8" (approx.)Overall Length: 38mm / 1-1/2" (approx.)Cutting Edge Material: Tungsten CarbideShank Material: HSS (High Speed Steel)Package Included:10 Pcs x PCB Drill BitsDescription:1. Long Tool Life: With high hardness, high wear resistance, high strength, resistance to bending, anti-impairment. Long-lasting bits are made from Tungsten Carbide for precise, easy experience.2. Spiral Flute Bits: Tip spiral flute drill bits with sharper cutting edge, reduce cutting force and prevent drill broken, improve the drilling accuracy.3. High Precision: With sharper cutting edge, milling groove and clean surface, these sets of tool work quickly and cleanly, no glitches or scrap left.4. Great Use: Great for PC Boards, Plastics, Fiberglass, Wood, Soft Metals.
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Description:1. Made of high speed steel with gold titanium for better lubrication, smoother drilling. Increase the hardness of the drill, with good wear resistance and durability.2. Can drill with less force and good radial stability. Easier chip evacuation, better heat dissipation and increased drill durability.3. Suitable for drilling holes in alloy steel, wood, nonferrous metal, cast iron and hard plastics.4. Compared with the ordinary drill, with a quick change hexagonal handle, handle diameter 6.35mm (1/4"), fixture is more stable, more convenient to replace.Specification:Shank: 1/4 Inch HexMaterial: 4341 HSS(High Speed Steel)Finish Type: TitaniumTool Flute Type: SpiralDrill Diameter: 2.5mm / 0.1-inchTotal Length: 75mm / 2.95-inchDrill Bit Length: 22mm / 0.87-inchPackage Content:6 x Twist Drill Bit.
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The product is made of high-speed steel, and the surface is plated with titanium.Smooth surface finish, long service life.Suitable for wood, malleable iron, aluminum, plastic etc.Great replacement for your dull drill bit to improve work efficiency.Straight shank design is more suitable for many electric drills (here is not included).Specification:Shank Type: Round ShankTool Flute Type: SpiralRock Well Hardness Grade: 63-66 HRCType: N Type 120 °Twist Drill Bits Diameter: 4.7mm / 0.19-inchMaterial:M2 (High-Speed Steel6542)Shank Diameter: 4.7mm / 0.19-inchTotal Length: 80mm / 3.15-inchDrill Bit Length: 40mm / 1.57-inchPackage Content:2 Pcs x High-Speed Steel Twist Drill BitNotice:Please keep cool and gentle using, the working life of the twist drill bits can be largely prolonged by proper usage.
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Specification:Size: 7.2mm / 0.28"Full Length: 85mm / 3.35"Flute Length: 43mm / 1.69"Shank Diameter: 7mm / 0.28"Tip Material: Cemented CarbideShank Material: HSS (High Speed Steel)Descriptions:1. Twist drill bits are made of cemented carbide tip for long service life, it is more sharp and durable than others.2. Milled U-flutes with deep-cut spiral provides fast material removal. Suitable for drilling in tough metal, including abrasive alloy and hardened steel3. Drills clean, accurate holes in sheet metal, steel, copper, brass, aluminum, plastic, wood, stainless steel and cast iron.4. Round shank twist drill bit can work with a electric drill (Excluding in the item). Please use low speed when drilling and note the temperature of carbide tip is not too high for extending drill bit lifePackage:4 Pcs x Cemented Carbide Twist Drill Bits.
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1 set di strass per unghie bianchi: strass scintillanti in resina bianca da 3. 4 Boxes Materiale Fai Da Accessorio Per Nail Art Ciondoli Unghie Manicure. 60 pezzi di ciondoli per nail art: ciondoli per unghie a forma di farfalla.
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Trapano trapano a spirale a gambo dritto punta in acciaio ad alta velocità. Piccola punta da trapano HSS con resistenza al calore ottimale e buone prestazioni di foratura. 10 Punta da trapano. Si prega di consentire una leggera deviazione di misurazione manuale per il dati.
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HSS micro twist drill bits with straight shank are specifically designed for high-performance drilling tasks. The HSS 6542 material features high hardness, high strength, heat resistance, wear resistance, and ensuring long-lasting performance. Also withstand high drilling temperatures, preventing premature dull and ensuring efficient performance during prolonged use.These high speed steel drill bits are good for drilling through harder metals, stainless steel, cast iron, and other tough materials, ensuring precise, clean holes, thereby enhancing productivity in various industrial applications.Use the correct drill speed setting. Generally, harder materials require slower speeds to prevent overheating and bit damaging.Apply lubricant, such as cutting oil or coolant, especially when drilling metal.
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Specification:Cutting Edge Diameter: 1.8mm / 0.071"Shank Diameter: 4mm / 0.16"Cutting Edge Length: 10mm / 0.39"Overall Length: 50mm / 2"Material: Tungsten CarbideFinish: Titanium Coated (Nanometer Coating)Cutting Hardness (Max.): HRC60Point Angle: 118 DegreePackage Content: 1pcs x Twist Drill BitDescription:Made of super fine grain carbide, it has high hardness (HRC92), high strength, and wear resistance. With good milling and cutting performance, carbide can run at higher speed than high-speed steel. The passivation treatment greatly increases corrosion resistance and wear resistance.Suitable for drilling materials below HRC60, such as stainless steel, alloy steel, tool steel, carbon steel, etc..
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