5mm NC Spot Drill Solid Carbide TiAlN Coating 90° For High-Strength Steel, Cast Iron, Stainless, Non-Ferrous - TECWERK

Benefit from a rugged combination of solid carbide construction and TiAlN coating for extended tool life and consistent hole quality. The 90° cutting geometry enables precise centring and chamfering in a single operation, reducing cycle times on CNC machines. Order the tool directly via Metav Werkzeuge or consult the technical team for process integration.

NC spot drill D.5mm solid carbide TiAlN 90° TECWERK — 90° centring spot drill for CNC machines

The NC spot drill D.5mm solid carbide TiAlN 90° TECWERK is a purpose-made spot drill for position-accurate and rapid spot drilling, centring and chamfering on CNC machines and drill rigs

• Solid carbide body with TiAlN coating
• 90° geometry for precise centring and chamfering
• Cylinder shank to DIN 6535-HA
• Suited for high-strength steels and non-ferrous metals

Fast, reliable spot drilling with wear-resistant materials

Built from solid carbide and finished with TiAlN, this spot drill delivers stable performance where repeatability and tool life matter. The TiAlN coating increases thermal resistance and reduces wear under elevated temperatures, which is particularly valuable when machining stainless steels and high-strength steels. On CNC programmes where setting times are critical, the tool’s robust design reduces the frequency of regrinds and replacements, supporting uninterrupted production runs and fewer tool-change halts.

One-pass centring and chamfering to shorten cycle time

The 90° cutting angle is configured for accurate centring and simultaneous chamfering of threaded holes, enabling both operations in a single pass. This reduces re-fixturing and simplifies the process chain: after a pilot location is established, the same tool prepares the hole ready for tapping. For production environments that prioritise throughput without sacrificing positional accuracy, this dual-function capability cuts setup complexity and enhances process efficiency.

Designed for demanding materials and defined feed performance

Right-hand cutting geometry and compatibility with a broad range of workpiece materials make the tool versatile across applications. It is particularly suitable for grey cast iron, cast steel, high-strength steels, stainless steels and non-ferrous metals. For consistent results in steel at loads up to 800 N, a recommended feed is 0.07 mm/rev, which balances chip formation and surface integrity. The specified feed guidance assists process engineers in setting machining parameters that avoid chatter and ensure repeatable hole quality.

Machine compatibility and secure clamping for precise positioning

The cylindrical shank conforms to DIN 6535-HA, ensuring reliable seating in standard toolholders and adapters. That standard interface simplifies changeover on CNC machines and drill rigs and supports tight concentricity for position-critical drilling. The tool is right-hand cutting and supplied as a single unit, making it straightforward to introduce into existing tool lists and automated machining stations where dimensional accuracy and repeatability are required.

Contact Metav Werkzeuge for application advice or to secure the TECWERK NC spot drill with solid carbide body and TiAlN coating; technical consultation is available by phone or email from the Emmerich site

Technical data

• Article number: 2000865812NW
• Name: NC spot drill D.5mm solid carbide TiAlN 90° TECWERK
• Manufacturer: TECWERK
• Packaging unit: 1

Facts

• Diameter: 5 mm
• Cutting angle: 90°
• Feed in steel (up to 800 N): 0.07 mm/rev
• Shank standard: DIN 6535-HA
• Cutting direction: right-hand

Special features

• Solid carbide material
• TiAlN coating
• Position-accurate spot drilling on CNC machines and drilling machines
• Centring and chamfering of threaded holes in one operation
• Suitable for high-strength steels, cast steel, grey cast iron, stainless steels and non-ferrous metals

FAQ

What is the primary application of this spot drill? The NC spot drill D.5mm solid carbide TiAlN 90° TECWERK is intended for position-accurate spot drilling, centring and chamfering on CNC machines and drill rigs.

Which materials can be machined with this tool? This TECWERK spot drill is suitable for high-strength steels, cast steel, grey cast iron, stainless steels and non-ferrous metals.

What shank standard does the tool use and why is that important? The tool uses a cylindrical shank to DIN 6535-HA, which ensures secure clamping and compatibility with standard holders for consistent concentricity.

What feed should be used when drilling steel? For steel loads up to 800 N, a feed of 0.07 mm/rev is specified to maintain reliable chip formation and hole quality when using the TECWERK spot drill.

Is the coating designed to improve tool life under heat? Yes, the TiAlN coating on the solid carbide body increases thermal resistance and wear performance, extending service life in demanding operations.

Manufacturer / Responsible: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; +49 2822 7131930; info@metav-werkzeuge.com