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SOLID CARBIDE STEP DRILLS || 3×D

SOLID CARBIDE STEP DRILLS || 3×D

Namoh Toolings offers high-performance Solid Carbide Step Drills – 3×D, engineered to deliver precision drilling and step machining in a single operation. Manufactured from premium-quality solid carbide, these tools provide excellent hardness, high wear resistance, superior rigidity, and consistent machining performance for demanding industrial applications. Designed with advanced cutting geometry, Namoh Toolings Solid Carbide Step Drills enable accurate hole positioning, consistent step dimensions, and excellent surface finish. Their optimized design helps reduce machining time by combining multiple drilling operations into a single tool, minimizing tool changes and improving overall production efficiency. The 3×D design supports drilling depths of up to three times the tool diameter, subject to the specific tool geometry and application requirements. These drills are suitable for precision machining on CNC machining centres, VMC machines, and other compatible machine tools.

SKU: NTSCSD

Key Features

  • Premium Solid Carbide Construction: Excellent hardness rigidity and wear resistance for demanding machining applications.
  • Step Drilling in a Single Operation: Combines multiple hole diameters into one tool to reduce machining time and tool changes.
  • High Dimensional Accuracy: Ensures consistent step diameters precise hole positioning and repeatable machining results.
  • Optimized Cutting Geometry: Supports smooth cutting action efficient chip evacuation and improved surface finish.
  • Extended Tool Life: Designed for reliable performance and reduced tool replacement frequency under suitable cutting conditions.
  • Improved Productivity: Helps reduce cycle time and optimize overall machining costs.
  • 3×D Drilling Capability: Suitable for drilling depths up to three times the tool diameter depending on the tool design.

Applications

Automotive and Auto Components, Aerospace and Defence, Die and Mould Manufacturing , Power Generation , Railway and Heavy Engineering , Medical Equipment Manufacturing , General Engineering and Precision Component Manufacturing