Alpen SPEEDDRILL + UNI 9.3 DIN 6537K 3XD INT. COOLANT DIN 6535A SHANK ALTI
The Alpen SPEEDDRILL+ UNI 9.3 DIN 6537K 3XD INT. COOLANT DIN 6535A SHANK ALTI is a premium solid carbide drill engineered for high-precision drilling in a wide variety of engineering materials. Featuring a 3xD drilling depth, internal coolant channels, a DIN 6535A cylindrical shank, and an advanced AlTi coating, this drill delivers excellent wear resistance, superior thermal stability, and long tool life in demanding CNC machining applications.
Manufactured to DIN 6537K standards, the Alpen SPEEDDRILL+ UNI combines robust construction with optimised cutting geometry to produce precise holes, efficient chip evacuation, and reliable machining performance. Its universal cutting geometry makes it suitable for machining steels, stainless steels, cast iron, aluminium alloys, and other engineering materials.
Key Features
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Premium solid carbide drill for universal machining applications
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9.3 mm drill diameter
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3xD drilling depth for efficient hole production
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Internal coolant channels for enhanced cooling and chip evacuation
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AlTi coating for increased wear resistance and thermal protection
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Universal UNI geometry for a broad range of materials
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Manufactured to DIN 6537K specifications
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DIN 6535A cylindrical shank for secure and precise clamping
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Optimised cutting edges for accurate and consistent drilling
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Designed for CNC machining and high-production environments
Specifications
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Brand: Alpen
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Product: SPEEDDRILL+
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Series: UNI
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Diameter: 9.3 mm
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Drilling Depth: 3xD
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Standard: DIN 6537K
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Shank Standard: DIN 6535A
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Coating: AlTi
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Coolant Supply: Internal Coolant
Applications
Suitable for precision drilling in steel, stainless steel, cast iron, aluminium alloys, and general engineering materials. Ideal for CNC machining centres, automotive manufacturing, mechanical engineering, toolmaking, and industrial production where high accuracy, extended tool life, and dependable machining performance are essential.
