Make better deep holes faster with long, reliable drill life
Seco X-tra Long Solid Carbide Drills: Longer tool life than other solid carbide tools. Make better deep holes faster on standard machining centers.Discover the product range
Create 40xD, 50xD and 60xD deep holes and gain 15% or more tool life over other similar drills. Plus, expect faster feeds than gundrills. With Seco X-tra Long Solid Carbide Drills, you can eliminate sudden tool breakage and improve hole quality. Recondition up to three times for next-level, unchanged sustainable performance.

Challenge:
Longer tool life and reduce tooling costs with 40xD, 50xD and 60xD extra-long solid carbide drills.
Solution:
Extend tool life by more than 15% with Seco X-tra Long Solid Carbide Drills.
Challenge:
Eliminate sudden tool breakage at 40xD, 50xD and 60xD with extra-long solid carbide drills.
Solution:
Seco X-tra Long Solid Carbide Drills with unique drill geometry and coating. Designed to minimize flank and center wear. Plus, no more chipping and breakage.
Challenge:
Produce better holes with 40xD, 50xD and 60xD extra-long solid carbide drills.
Solution:
Seco X-tra Long Solid Carbide Drills use a ground edge prep instead of brushing. Smoother cutting edges, greater evenness and closer tolerances produce more and better holes with predictably great performance.
Challenge:
Improve tool reconditioning performance with 40xD, 50xD and 60xD extra-long solid carbide drills.
Solution:
Unlock up to three reconditioning cycles at the specified drilling depth. Only with Seco X-tra Long Solid Carbide Drills.
High-quality deep holes. No need for guide bushings. Only with Seco X-tra Long Solid Carbide Drills.
Challenge:
Improve application security over gundrilling performance.
Solution:
Looking for enhanced entrance stability and successful breakthrough at hole exit? Look no further than Seco X-tra Long Solid Carbide Drills with symmetrical point geometry.
Challenge:
Drill difficult holes without deflection.
Solution:
Seco X-tra Long Solid Carbide Drills. Designed to handle angled exits, cross holes and meeting holes. All with minimal deflection or misalignment.
Drill complex, challenging holes with proper alignment and next-level chip control. Seco X-tra Long Solid Carbide Drills mean better performance consistency and hole quality than HSS drills.
Challenge:
Reduce machining time without compromising deep-hole drilling performance.
Solution:
Greater heat resistance means higher cutting speeds. Plus, up to 3x faster machining times. Expect accelerated performance with Seco X-tra Long Solid Carbide Drills.
Challenge:
Eliminate deflection that compromises hole tolerance and straightness when using HSS drills.
Solution:
Greater stiffness than HSS drills means minimized deflection. And with Seco X-tra Long Solid Carbide Drills, you can support more applications.
Challenge:
Consistently produce and evacuate chips during deep-hole drilling.
Solution:
Expect good chip evacuation at machining coolant pressures as low as 40 bar. Only with Seco X-tra Long Solid Carbide Drills.
Discover the product range
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