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Bosch HSS Cobalt 8% Bi-Metal Hole Saw 140mm / pc
€61.54
In stock
Product
High-precision HSS-Co centering drill bit, sized 7.15x105mm, designed for use with Bosch hole saw systems. Suitable for demanding metalworking and general drilling applications that require accurate centering and enhanced durability.
Specifications
- Made from high-speed steel with cobalt alloy (HSS-Co) for increased strength and heat resistance
- Precision-ground body with a self-centering split point tip for accurate drilling
- Compatible with Power Change Plus system for keyless, quick bit changes
- Diameter: 7.15 mm; total length: 105 mm
- Engineered to DIN 338 standards for consistent performance and longevity
Usage
Mount the centering drill bit into a compatible drill or drill press equipped with a Bosch hole saw system. Adjust the drilling speed for the material and ensure stable, steady pressure for clean, precise pilot holes in steel sheets, alloyed metals, or similar materials.
FAQ
- Is this centering drill bit suitable for stainless steel? Yes, the HSS-Co construction provides excellent performance and durability when drilling stainless steel and other tough materials.
- Can this bit be used with a standard power drill? It is compatible with drills featuring the Bosch Power Change Plus system, and with standard drill chucks when required.
- What is the main advantage of the self-centering split point tip? The split point ensures precise starting without wandering, delivering accurate pilot holes without pre-punching.
- What applications is this centering bit best suited for? Ideal for use in metalworking, automotive repair, construction, and with Bosch hole saws requiring accurate pilot holes in various metals.
- How should I maintain this drill bit for maximum lifespan? Ensure proper cooling (e.g., with cutting fluid), use the correct speed for the material, and store the bit dry and clean after use.
mvm-dt-2025-07-07
