Guhring Ø 28.000mm HSS-Co Twist Drill HSCO 6428 Drill Ø 28.0 mm

The Guhring HSS-Co Twist Drill HSCO Ø 28.000 mm, Type 6428 is a high-performance precision drill for demanding drilling operations in industrial metalworking. Made of cobalt-alloyed high-speed steel (HSS-Co / HSCO), the drill offers significantly increased hot hardness, high wear resistance and long service life, especially when machining stainless steel, high-strength and alloyed steels. The optimized spiral geometry ensures smooth running, clean hole quality and reliable chip removal.

Technical Details:

Brand: Guhring
Type / Series: 6428
Tool type: Twist drill
Diameter: 28.000 mm
Material: HSS-Co / HSCO (cobalt-alloyed high-speed steel)
Cutting geometry: Spiral flute for efficient chip removal
Application range: Stainless steel, high-strength and alloyed steels
Condition: Comparable to illustrations

Note:

For detailed technical data and processing instructions, we strongly recommend consulting the original data sheets or obtaining information directly from the manufacturer.

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