APPLY TO - This drill bit is well-suited for low-intensity applications and DIY projects. It can handle a variety of materials, including common stainless steel, steel, aluminum alloy, copper, plastics, and wood, making it perfect for daily equipment maintenance and repairs.SPECIFICATION:-Cutting Edge Diameter: 4.5mm-Cutting Edge Length: 50mm / 1.97 inch-Total Length: 80mm / 3.15 inch-Split Point: 118°QUANTITY INCLUDED - Set contains 10pcs x 4.5mm drill bitsADVANTAGE - The 4341 high-speed steel material has high hardness, good wear resistance, and toughness, enabling it to withstand significant impact without easily breaking. Building on the black nitrided coating, the addition of a baked yellow treatment can further enhance the drill bit's wear and corrosion resistance, thereby extending its service life.
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Specifications:-Cutting Edge Diameter: 14mm-Shank Diameter: 1/2 inch-Cutting Edge Length: 2.22 inch-Total Length: 5.9 inch-Split Point: 135°Material:-9341 high speed steel, after heat treatment, exhibits excellent hardness, making it suitable for use in high-friction environments.-Drill bits made from high speed steel can effectively resist wear, extending their service life and making them suitable for drilling metals and other hard materials.-9341 Reduced Shank Drill Bit can drill a variety of materials, including stainless steel, carbon steel after heat treatment, iron, aluminum alloy, copper, wood, plastic, etc.
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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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APPLY TO - This drill bit is well-suited for low-intensity applications and DIY projects. It can handle a variety of materials, including common steel, aluminum alloy, copper, plastics, and wood, making it perfect for daily equipment maintenance and repairs.SPECIFICATION：-Cutting Edge Diameter: 7mm-Cutting Edge Length: 71mm / 2.8 inch-Total Length: 107mm / 4.21 inch-Split Point: 118°QUANTITY INCLUDED - Set contains 5 pcs x 7mm drill bitsADVANTAGE - The 4241 high-speed steel material provides high hardness and wear resistance. The polished surface enhances smoothness and wear resistance, extending the lifespan of the drill bit. With a 118-degree pointed angle, these drill bits allow for faster feed rates and higher processing efficiency.
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Set di punte da trapano a gambo esagonale 13 pezzi HSS in acciaio alto 1,5 mm - 6,5 mm. La punta del trapano è realizzata in acciaio ad alta velocità e rivestita con nitrato per più a lungo durata. Affidabile trapano in acciaio ad alta velocità con durezza a spirale costante.
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Cassetta in ABS (plastica) senza punte. Per la corretta emissione della fattura necessitiamo dei seguenti dati Abbiamo convenzioni attive con i migliori corrieri a livello nazionale ed internazionale: DHL, TNT, SDA, BRT ecc.
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Usage: Grinding glass hole or edge.
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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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