Twist Drill — Type N, Ø 5.7 mm, 135°, HSS‑G, extra short, bright finished, DIN 1897

The Twist Drill Type N is an extra short HSS‑G metal drill for Drilling Machines, designed for stable, fast and precise holes in a wide range of ferrous and non‑ferrous materials.

• Extra short design for improved stability
• HSS‑G material for demanding metal work
• 135° tip angle for harder workpieces
• Cylindrical shank for standard chucks
• Conforms to DIN 1897 for consistent geometry

High performance for metalworking tasks

With a HSS‑G cutting body and a 135° tip angle, this extra short drill bit delivers reliable penetration into harder materials such as alloyed and unalloyed steel, cast steel and non‑ferrous metals. The ground geometry reduces required feed force by up to 50% and can enable up to 40% faster drilling compared with conventional HSS bits, which translates into measurable productivity gains in workshop and maintenance environments. This makes the bit particularly suitable where robust, reproducible results are required under manual or machine operation.

Compact geometry reduces breakage and improves control

Designed to the DIN 1897 extra short specification, the reduced overall length provides greater torsional stiffness and lower bending, reducing the risk of fracture during handheld or confined‑space work. The shortened flute and working length improve guidance when drilling thin sheets, profiles or close‑to‑edge holes, allowing cleaner starts and fewer chattering issues. For technicians facing limited access or when a stable, controllable cut is critical, the compact form significantly enhances handling and safety.

Universal mounting and consistent centring

Equipped with a cylindrical shank, the drill seats securely in standard three‑jaw chucks, offering universal compatibility with common Drilling Machines and hand drills. The Type N normal spiral ensures efficient chip evacuation and a balanced cut for metal applications, while the grind and tip geometry aid centring without aggressive self‑feeding. This combination supports consistent hole quality across repeated operations and simplifies tool selection for general metal fabrication and repair tasks.

Intended users and practical advantages

Metalworkers, maintenance technicians and engineering workshops will value the durability and serviceability of this extra short bit. It is engineered for frequent resharpening and lower consumable turnover, which contributes to less tool waste and longer operational life. The robust design suits both professional industrial use and demanding hobbyist projects, combining precise holemaking with the convenience of a universally fitting shank and well defined cutting angles.

Strong recommendation: For demanding metal drilling, choose the MetavCUT Twist Drill Type N with extra short geometry for improved stability and controlled cutting — METAV Werkzeuge offers expert technical advice and support via eMail: info@metav-werkzeuge.com, Phone: +49 2822 7131930, WhatsApp: +49 170 2837271

Technical Specifications for reliable selection

• Designation: Twist Drill
• Marke: MetavCUT
• SKU: 56057-FDA
• Diameter: 5.7 mm
• Tip angle: 135°
• Type: Type N
• Execution: extra short
• Colour: bright finished
• Material: HSS‑G
• Standard: DIN 1897
• Overall length: 66 mm
• Spiral length: 28 mm
• Shank: Cylindrical
• Model series: Standard Line
• Application: Drills for metal
• For drilling machine: Drilling Machine
• Manufacturer: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; info@metav-werkzeuge.com

FAQ

What materials is the MetavCUT Twist Drill Type N suitable for?
The MetavCUT Twist Drill Type N is designed primarily for metalwork and is suitable for alloyed and unalloyed steel, cast steel, cast iron, sintered iron, malleable cast iron, non‑ferrous metals and hard plastics; its HSS‑G composition and 135° tip assist in penetrating tougher workpieces with less feed force.

How does the extra short design of the Twist Drill benefit workshop tasks?
An extra short Twist Drill from MetavCUT reduces bending and torsional strain compared with standard lengths, improving stability and lowering the chance of breakage; this geometry is particularly advantageous when drilling thin materials or working in confined spaces where control and guidance are essential.

For what is a Twist Drill mainly used?
It is mainly applied when machining high‑strength materials and larger drill diameters; the shape is easy to regrind and withstands greater loads.

Which three drill types exist?
The three main drill categories are metal drills, wood drills and stone/concrete drills.

Why are Twist Drills point‑sharpened?
Point‑sharpening reduces the web thickness at the tip, markedly lowering friction and thus required feed forces while improving centring of the drill in the workpiece.

Can a metal drill be used for wood?
A metal drill can be used in wood but typically provides poorer guidance and a less clean hole; however, it is easier to resharpen and exhibits reduced self‑feeding compared with specialised wood drills.