Guhring Gt 500 Dz Series 515 Stub-Length Drills Are Engineered For High-Performance Drilling In Stainless Steels, Nickel-Based Alloys, Heat-Resistant Alloys And Other Difficult-To-Machine Materials. Premium Hss-E-Pm Powdered-Metal Cobalt Construction Provides Excellent Toughness, Rigidity, Hot Hardness And Wear Resistance, Making These Drills A Durable And More Forgiving Alternative To Solid Carbide When Machine Or Setup Rigidity Is Limited. Guhring's Nano-Firex® Multilayer Pvd Coating Withstands High Cutting Temperatures And Abrasive Wear. The Open Parabolic Flute Design Improves Chip Evacuation And Coolant Access, Helping Control Heat, Reduce Chip Packing And Minimize Peck Cycles. A 130° Relieved Cone Point With Special Type B Web Thinning Lowers Thrust And Promotes Stable Penetration In Tough, Work-Hardening Materials. The Short Din 1897 Stub-Length Design Minimizes Deflection For Improved Hole Accuracy. Straight Shank, Right-Hand Cut And H8 Diameter Tolerance. Stocked Locally In Florida By Suncoast Precision Tools.

• Designed for stainless steel, nickel-based and heat-resistant alloys
• GT 500 DZ high-performance parabolic flute design
• Premium HSS-E-PM powdered-metal cobalt construction
• nano-Firex® multilayer PVD coating for high heat and wear resistance
• Open flutes improve chip evacuation and help minimize peck cycles
• 130° relieved cone point with special Type B web thinning
• Rigid stub-length design reduces deflection and improves hole accuracy
• Tough, forgiving alternative to solid carbide in less-rigid setups
• DIN 1897
• Straight shank
• Right-hand cut
• h8 diameter tolerance
• Local Florida stock at Suncoast Precision Tools
• Made in Germany

This item is part of our complete offering of Guhring Cutting Tools, trusted worldwide for premium engineering, advanced coating technology, and high-performance CNC machining solutions. Explore Guhring Hole Making & Drilling Tools for precision drilling and finishing, Guhring Milling Tools & Carbide End Mills for high-efficiency material removal, Guhring Taps & Threading Tools for accurate thread production, and Guhring Reamers for tight tolerance hole finishing. You can also browse Guhring Grooving Systems and Guhring Tool Holding & Clamping Systems to build complete machining setups with maximum rigidity and consistency. Visit our main Guhring Cutting Tools page to compare sizes, coatings, geometries, and performance options to find the right tool for your application.