Alpen SPEEDRILL 4.0 UNI 7 80 DIN 6537L 5XD ANTRADUR INT. COOLANT DIN 6535
The Alpen SPEEDRILL 4.0 UNI 7 80 DIN 6537L 5XD ANTRADUR INT. COOLANT DIN 6535 is a premium solid carbide drill engineered for precision, speed, and durability in demanding machining applications. Designed with a 5xD drilling depth, internal coolant channels, and a high-performance ANTRADUR coating, this drill ensures efficient chip evacuation, reduced heat generation, and extended tool life for consistently accurate results.
Manufactured to DIN 6537L standards and featuring a DIN 6535 cylindrical shank, it provides excellent rigidity and secure tool holding, making it ideal for CNC machining and high-volume production environments.
Key Features
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Premium solid carbide SPEEDRILL for precision drilling
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4.0 mm drill diameter
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80 mm overall length
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5xD drilling depth for deeper, accurate holes
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Internal coolant for enhanced cooling and chip evacuation
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ANTRADUR coating for superior wear resistance and longer tool life
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Manufactured to DIN 6537L specifications
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DIN 6535 cylindrical shank for secure and stable clamping
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Universal drill geometry suitable for a wide range of materials
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Optimised for CNC machining and production applications
Specifications
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Brand: Alpen
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Product: SPEEDRILL
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Diameter: 4.0 mm
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Series: UNI
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Overall Length: 80 mm
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Drilling Depth: 5xD
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Standard: DIN 6537L
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Shank Standard: DIN 6535
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Coating: ANTRADUR
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Coolant Supply: Internal Coolant
Applications
Ideal for precision drilling in steel, alloy steels, cast iron, stainless steel, and other machinable materials. Perfect for CNC machining, automotive, aerospace, engineering, and general metalworking applications where precision, reliability, and long tool life are essential.
