Twist Drill — MetavCUT Spezial, HSS‑G, 5 mm, 135°, DIN 338, with W‑point and 3‑corner shank

The Twist Drill from MetavCUT is a precision metal‑drilling bit engineered for Drilling Machines and hand drills, ideal for demanding applications in alloyed and unalloyed steels and non‑ferrous metals.

• Precision 5 mm diameter for clean holes
• 135° tip for hard materials like stainless steel
• HSS‑G material for extended tool life
• Triangular shank for secure grip in cordless drills
• Complies with DIN 338 standard

Robust construction for consistent, long‑lasting performance

The HSS‑G substrate and the specialised W‑point grinding deliver a combination of hardness and toughness that resists wear under continuous use. This geometry reduces lateral deflection and produces clean, burr‑free hole edges. For workshop and on‑site tasks, the bit's construction means fewer tool changes and more reliable repeatability when working with Steel, Cast Iron, Aluminium or Plastics.

Faster drilling with lower operator effort

Thanks to the precision grind, the bit allows up to 40% faster drilling rates and requires 50% less feed force compared with conventional HSS drills. This advantage reduces operator fatigue and increases throughput on repetitive tasks. The 135° tip angle is chosen to improve centring and reduce walking in harder materials, shortening pilot‑drilling time and improving positional accuracy.

Designed for practical use and broad compatibility

The triangular (3‑corner) shank provides positive engagement in chucks and quick‑change adapters, making the Rapid series especially suitable for Cordless Drills and portable Drilling Machines. The overall length of 86 mm with a spiral length of 52 mm balances depth capability and stiffness, allowing reliable use for holes in solid workpieces without excessive vibration.

Clear standards and application guidance for safe operation

Manufactured to DIN 338, this bit follows the classification for short twist drills with cylindrical shanks, ensuring dimensional consistency and interchangeability. The Rapid grind is optimised for metals: alloyed and unalloyed Steel, Cast Steel, Cast Iron, Sintered Iron, Non‑Ferrous Metals and Hard Plastics. For best results, select appropriate cutting speeds and coolant when machining tougher alloys to extend tool life.

We recommend the MetavCUT Rapid Twist Drill for professional metalworking where precise, fast and repeatable holes are required — METAV Werkzeuge offers expert technical advice and support: info@metav-werkzeuge.com / +49 2822 7131930 / WhatsApp +49 170 2837271

Technical information

• Designation: Twist Drill, Spezial, Rapid grind
• Brand/Manufacturer: MetavCUT
• SKU: 55050-FDA
• Diameter: 5 mm
• Tip angle: 135°
• Spiral length: 52 mm
• Overall length: 86 mm
• Shank execution: with W‑point and 3‑corner shank (triangular shank)
• Material: HSS‑G
• Standard: DIN 338
• Application: Drills for metal
• Suitable for machine: Drilling Machine / Hand Drill
• Manufacturer: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; info@metav-werkzeuge.com

FAQ

What is a Twist Drill used for?
A Twist Drill from MetavCUT is primarily used for machining high‑strength materials and larger hole diameters; its geometry is easy to regrind and endures substantial loads, making it suitable for demanding metalworking tasks.

Which three drill types exist?
The main 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 ferrous and non‑ferrous metals.

Why are twist drills point‑ground?
Point grinding reduces the chisel edge at the centre of the tip, which lowers friction and therefore the required feed force; a well‑ground tip also improves centring in the workpiece and results in cleaner starts.

Can a Twist Drill be used for wood?
A metal drill such as the MetavCUT Twist Drill can be used in wood, but guidance is reduced and the hole finish is typically less clean than with specialised wood bits; metal drills are easier to regrind and have lower self‑feeding tendencies.

For which drilling depths is the Twist Drill most common?
A through‑hole in solid material is commonly executed with a Twist Drill. For diameters up to 20 mm and drilling depths up to 100 mm, the Twist Drill is the most frequently used tool.

What is better, HSS or HSSE?
The general assumption that HSSE is always superior to HSS is not universally correct; choose based on working conditions and whether the performance benefits justify the higher cost. MetavCUT Twist Drills in HSS‑G offer a balanced solution for many metalworking tasks.