Twist Drill — Short HSS‑G Twist Drill, Ø 5.1 mm, 135° Tip, Type N, Bright Finished, Short Version, DIN 338, MetavCUT

The Twist Drill short Type N is a precision HSS‑G metalworking drill designed for stable, accurate holes in hard and alloyed steels, ideal for use with drilling machines and hand drills.

• Short design for increased rigidity
• HSS‑G ground for sharp cutting edges
• 135° tip for hard metals and stainless steel
• Suited for Drilling Machine and hand drills
• Conforms to DIN 338 for short twist drills

Short design and material for higher drilling efficiency

The Twist Drill from MetavCUT features a short overall length and a reduced exposed flute length, which significantly increases Stability during machining and reduces the tendency to deflect. Made from HSS‑G (ground high speed steel), the tool delivers very sharp cutting edges and excellent concentricity. The grinding process produces a clean geometry that allows more efficient chip removal and a longer useful life under correct operating conditions. For customers who need a reliable solution for demanding metal applications, this combination of short design and ground HSS offers clear performance advantages.

Precise tip geometry for demanding materials

A 135° Tip Angle makes this short Twist Drill particularly suitable for drilling hard materials such as stainless steel and tempered alloys. The flatter point reduces the tendency to wander on the surface and shortens plunge time when entering the workpiece. As a Type N (normal spiral) geometry, it represents the classic metalworking design and balances cutting action with chip evacuation. This geometry reduces feed forces compared with blunt angles and enables cleaner, more accurate holes when used with appropriate coolant and clamping.

Typical applications and who benefits most

This Twist Drill is intended primarily for metalworking: alloyed and unalloyed steels, cast steels, cast iron, sintered iron, non‑ferrous metals and hard plastics. Its robust short form is ideal for precision tasks on stationary and portable drilling machines where rigidity matters. Workshops, maintenance departments and precision fabricators who require repeatable hole quality in tougher materials will find this tool particularly advantageous. The ground HSS construction also allows easier regrinding and refurbishment when necessary, extending tool life under professional maintenance.

Standards and manufacturing details that matter

Manufactured to DIN 338, this short Twist Drill conforms to the classification and dimensional tolerances expected for short cylindrical shank HSS drills. The designation HSS‑G indicates a ground flute geometry, often referred to as HSS‑G or HSS‑Ground, which provides high surface finish and accurate runout. The drill is delivered with a fully ground shank, a bright finished appearance and a precise flute geometry that supports high concentricity in chucks and collets. For stationary machine use, the ground variant offers excellent repeatability—while noting that ground drills can be somewhat more brittle and benefit from proper cooling during heavy machining.

Highly recommended: Choose MetavCUT’s precision short Twist Drill for demanding metalworking tasks — METAV Werkzeuge offers expert advice and technical support; contact METAV Werkzeuge for consultation at info@metav-werkzeuge.com, phone +49 2822 7131930 or WhatsApp +49 170 2837271

• Twist Drill
• Brand: MetavCUT
• SKU: 48051-FDA
• Diameter: 5.1 mm
• Tip Angle: 135°
• Type: Type N
• Execution: short
• Finish: bright finished
• Material: HSS‑G
• Spiral Length: 52 mm
• Overall Length: 86 mm
• Shank Finish: fully ground
• Application: Drills for metal
• Model Series: Profi Line
• Standard: DIN 338
• For Drilling Machine: Drilling Machine
• Manufacturer: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; info@metav-werkzeuge.com

FAQ

For what is a Twist Drill used?
The MetavCUT Twist Drill (Type N) is mainly used for machining high‑strength materials and larger drill diameters; its design is well suited to demanding metalworking tasks. The ground geometry is easy to resharpen and remains capable under higher loads, making it particularly useful when drilling steels and other tough materials.

Which three drill types exist?
Common drill families are metal drills, wood drills and masonry/concrete drills; the MetavCUT Twist Drill belongs to the metal drill category and is optimised for metalworking rather than softwood or masonry applications.