Twist Drill — Type N, 8.3 mm, 118° tip, HSS, short, black, DIN 338 (MetavCUT)

The Twist Drill (Type N) is a short HSS drill bit designed for precision metal drilling with Drilling Machines and workshop hand drills.

• Short HSS construction for greater stability
• Conforms to DIN 338 for consistent quality
• 8.3 mm diameter for standard metal drilling
• 118° tip for improved centring and faster entry
• Suitable for Drilling Machine and heavy-duty tasks

Reliable stability and precision for metalworking

The short HSS design and the reduced overhang provide noticeably higher stability when drilling into metal, reducing bending and chatter. As a Type N normal-spiral bit, this tool excels at creating clean, concentric holes in both unalloyed and alloyed steels; the shorter geometry also improves tool life under repeated loading. For workshop environments where repeatable accuracy matters, the compact length and robust construction translate directly into fewer rejected parts and less rework.

Material advantages and tip geometry explained

Manufactured from High Speed Steel (HSS) and adhering to DIN 338, the drill combines toughness and heat resistance for typical metalworking tasks. The 118° tip offers a balanced entry characteristic that aids centring on curved or slightly uneven surfaces while keeping cutting forces moderate. In practical terms, this means lower risk of walking at the start of a hole and smoother engagement when used with appropriate cutting speeds and lubrication. The short execution also simplifies regrinding and maintenance.

Intended use and suitability for professionals

Engineered for the demands of metal drilling, the bit is particularly suitable for production and maintenance tasks in workshops and industrial settings. With an effective spiral length of 75 mm and a total length of 117 mm, the geometry is optimised for machining tasks where rigidity is essential. Users such as fabricators, toolroom technicians and mechanical maintenance teams will value the combination of DIN 338 conformity and the roll-formed HSS production method that balances resilience and resharpenability.

Choose the MetavCUT Twist Drill Type N for dependable metal drilling performance — for further technical guidance or to confirm suitability for a specific application contact METAV Werkzeuge: eMail info@metav-werkzeuge.com, Telefon +49 2822 7131930, WhatsApp +49 170 2837271

• Designation: Twist Drill
• Brand: MetavCUT
• SKU: 40083-FDA
• Diameter: 8.3 mm
• Spiral length: 75 mm
• Total length: 117 mm
• Tip angle: 118°
• Execution: short
• Type: Type N
• Material: HSS
• Standard: DIN 338
• Colour: black
• Suitable for: Drilling Machine
• Application: Drills for metal
• Manufacturer: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; info@metav-werkzeuge.com

FAQ

What is a Twist Drill used for and which materials suit it best?
The MetavCUT Twist Drill Type N is used primarily for drilling metal; it is designed to handle alloyed and unalloyed steels, cast iron, non-ferrous metals and certain plastics when appropriate speeds and coolant are applied.

Why are Twist Drills sharpened and what benefit does that bring?
The tip sharpening reduces the cross-cutting edge at the point of the Twist Drill, which significantly lowers friction and therefore the required feed force; a properly sharpened tip also improves centring and prolongs effective life during production runs.

For what is a Twist Drill mainly applied?
A Twist Drill is mainly applied to the machining of high-strength materials and large bore diameters; its form allows relatively easy resharpening and it withstands higher loads, making it suitable for demanding metalworking tasks.

Which three drill types are commonly distinguished?
Commonly distinguished drill types include metal drills, wood drills and stone/concrete drills; the MetavCUT Twist Drill falls into the metal drills category.

Can a Twist Drill be used to drill wood?
The metal Twist Drill can be used in wood, but guidance and finish are typically inferior to dedicated wood bits; metal bits may have worse guidance and a less clean hole, although they are easier to resharpen and have lower self-feeding tendency.

At which drilling depths is the Twist Drill most commonly used?
A through-hole (solid material) is commonly made with a Twist Drill; for diameters up to 20 mm and depths up to 100 mm, the Twist Drill is the most frequently used tool.