But this will make the appearance of the drill bit not good-looking. We hope you don't mind. ☆Adopt brass brazing technology, which makes the whole alloy and the drill body fused together, welded firmly so as not to fall off easily and play an excellent fixing role.
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Application: Suitable for side milling, end milling and finishing of carbon steel, alloy steel, die steel, tool steel, cast iron and titanium. 10-piece set of straight shank milling cutter. -- U-shaped groove design, large rake angle effectively reduces cutting resistance, is sharp and durable, facilitates chip removal, and further improves processing efficiency.
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Easily cut through Tyre Rubber and steel cords. Available in sizes 4mm, 6mm, 8mm and 10mm.
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Features:Cutting Edge Diameter (CED): 1mmCutting Edge Length: 9.5mmShank Diameter: 3mm / 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 sharp 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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End Mill Bits are used for side milling, end milling, finish machining, etc. 1 Material: HSS. 2 Flute: 4 Flute End Mill Bits. 1 Set 10pcs HSS End Mill. Cleaning the end mill bits and use oil after using, keep end mill bits properly.
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Use: PCB Drilling. Quantity: 10pcs. 1 x 3-1.2mm PCB Drill Bits Set / Random Color. - 10pcs including 0.3mm, 0.4mm, 0.5mm, 0.6mm, 0.7mm, 0.8mm, 0.9mm, 1.0mm, 1.1mm, 1.2mm. Type: Center Drill Bit. -The color may vary due to different production batches, but it will not affect normal use.
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Coating : Titanium Aluminium Nitride (TiAlN). This end mill features a 4 flute design, which provides a balance of cutting performance and chip removal efficiency. 12mm x 12mm(d) x 75mm. 5mm x 6mm(d) x 50mm.
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For use in milling, filing and shaping of steel. - Suitable for use in milling, filing and shaping of all steels. Quality：5pcs. - It fits all drills and is ideal for enlarging holes, grinding areas and creating shapes.
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