Gühring 9502 HSCO Spiralbohrer StepPower Drills For Stainless Steel (Made in Germany)

HIGHLIGHTS:

The Gühring StepPower HSCO Twist Drill (9502) is a premium, industrial-grade drilling solution engineered for the most demanding manual applications. Manufactured from 5% Cobalt-alloyed High-Speed Steel (HSCO), this drill offers exceptional heat resistance and hardness, making it the definitive choice for drilling Stainless Steel (Inox) and high-tensile alloys. It features the same revolutionary multi-step tip geometry as the standard series, allowing for 100% precise, circular holes without the need for pre-drilling or center punching.

Designed specifically for high-performance cordless drills and handheld power tools, the StepPower HSCO significantly reduces cutting pressure. This translates to faster drilling progress and a substantial increase in battery runtime. The innovative tip design prevents "walking" on difficult surfaces like polished stainless steel or round pipes, ensuring an immediate start and a clean finish. From 4.0 mm diameters and above, the 3-flat shank ensures a secure, slip-proof connection in the chuck, even under extreme torque.

With its **Gold-finish** surface treatment for reduced friction and improved wear protection, the 9502 series is built for longevity in professional metalworking. It provides a chatter-free, burr-free drilling experience that eliminates the need for secondary deburring, even when exiting thin-walled materials.

FEATURES:

• 5% Cobalt (HSCO) Composition provides superior red-hardness for drilling tough and hard materials
• Innovative Step Technology creates perfectly round holes with up to 8 steps depending on diameter
• High Heat Resistance ideal for stainless steel (Inox), acid-resistant steel, and high-strength alloys
• Self-Centering Tip ensures instant, precise positioning on smooth and curved surfaces
• 3-Flat Anti-Slip Shank (from Ø 4.0 mm) prevents the bit from spinning and damaging the chuck
• Gold Surface Finish reduces friction and prevents material cold-welding for longer tool life
• Energy Efficient Geometry extends the battery life of cordless tools by reducing cutting force
• Burr-Free Exit ensures clean holes in thin sheets and tubes without secondary processing
• DIN 338 Standard jobber-length dimensions for maximum versatility across all industries
• Optimal Chip Management via the stepped edges that break chips into small, easy-to-clear fragments

Ideal for metalworkers and maintenance professionals who require a heavy-duty, heat-resistant organizer that delivers maximum precision in stainless steel and hard metals.