Alpen SPEEDRILL 4.0 UNI 6 40 DIN 6537L 5XD ANTRADUR INT. COOLANT DIN 6535
The Alpen SPEEDRILL 4.0 UNI 6 40 DIN 6537L 5XD ANTRADUR INT. COOLANT DIN 6535 is a precision-engineered solid carbide drill designed to deliver reliable performance, exceptional accuracy, and long tool life in demanding machining environments. With a 5xD drilling depth, internal coolant channels, and Alpen’s advanced ANTRADUR coating, this drill provides superior wear resistance, efficient cooling, and effective chip evacuation for consistent drilling results.
Manufactured to DIN 6537L standards and featuring a DIN 6535 cylindrical shank, the Alpen SPEEDRILL ensures excellent rigidity, secure tool holding, and precise hole production for CNC machining and industrial applications.
Key Features
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High-performance solid carbide SPEEDRILL for precision drilling
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4.0 mm drill diameter
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40 mm overall length
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5xD drilling depth for accurate deep-hole drilling
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Internal coolant for improved heat control and chip removal
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ANTRADUR coating for enhanced wear resistance and extended 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 various materials
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Optimised for CNC machining and high-production environments
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: 40 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
Suitable for precision drilling in steel, stainless steel, alloy steels, cast iron, and other machinable materials. Ideal for CNC machining, automotive, aerospace, engineering, and general metalworking applications where accuracy, efficiency, and extended tool performance are required.
