Twist Drill — short HSS‑G Type N, Ø 6 mm, 135° point, bright finished (DIN 338)

The Twist Drill is a short HSS‑G Type N drill bit designed for metalworking applications with enhanced stability and a 135° point angle for hard materials.

• Short design for increased stability
• 135° point for hard materials
• HSS‑G ground for precise metal holes
• Type N normal spiral for steel and iron
• Conforms to DIN 338 for short twist drills

Precision and stability for demanding metalwork

The short Twist Drill from MetavCUT is engineered to reduce overhang and vibration, delivering higher stability when drilling into hard materials. Its compact geometry limits deflection, which improves hole accuracy and prolongs tool life when used with appropriate speeds and coolant. The ground flute geometry produces clean chip evacuation and consistent performance in both stationary and portable drilling operations.

Faster drilling with lower feed forces

A ground HSS‑G geometry allows more aggressive cutting with less effort: up to 40% faster drilling and approximately 50% lower feed force compared with conventional HSS designs under comparable conditions. This combination makes the bit particularly suitable for alloyed and unalloyed steel, cast steel, grey cast iron, sintered iron, non‑ferrous metals and hard plastics. When speed and surface finish matter, the ground cutting edges reliably produce accurate, burr‑reduced holes.

Designed for tougher materials and long runs

With its 135° point angle, this short Type N bit improves centring and reduces walking on hard or stainless steels, shortening pilot time and improving cycle reliability. The fully ground shank and flute geometry—typical for HSS‑G (G = ground)—create sharp cutting edges and high concentricity, making the bit a strong choice for repeated production drilling where consistent hole quality is required.

Practical handling and recommended use

The short execution and fully ground cylindrical shank are optimised for use in hand and machine drilling devices such as portable Drilling Machines and stationary drill presses. To avoid premature breakage, employ steady feed, appropriate cutting speeds and coolant when machining hard or heat‑sensitive alloys. The bit is best applied in through‑holes and moderate depths where rigidity and finish are priorities rather than extended reach.

Highly recommended: the MetavCUT short HSS‑G Type N Twist Drill for precise metalworking—METAV Werkzeuge offers expert consultation and application support via info@metav-werkzeuge.com or +49 2822 7131930, WhatsApp +49 170 2837271

Technical data

• Designation: Twist Drill
• Brand: MetavCUT
• SKU: 45060-FDA
• Diameter: 6 mm
• Overall length: 93 mm
• Spiral length: 57 mm
• Point angle: 135°
• Type: Type N
• Execution: short
• Shank execution: fully ground
• Material: HSS‑G
• Colour: bright finished
• Application: Drills for metal
• For drilling machine: Drilling Machine
• Model series: Standard Line
• Norm: DIN 338
• Hersteller: 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 primarily used for machining high‑strength materials and larger hole diameters; its short design and ground geometry make it suitable for precise drilling in steels, cast materials and hard plastics, providing clean holes and good concentricity.

Which three drill types exist?
Typical drill categories are metal drills, wood drills, and masonry/concrete drills; the MetavCUT Twist Drill belongs to the metal drill family and is optimised for steel and similar materials.

Why are twist drills pointed?
The pointing reduces the cross‑cut at the tip, lowering friction and therefore required feed force; pointed tips also improve centring in the workpiece so the MetavCUT Twist Drill starts more accurately and cuts more efficiently.

Can a Twist Drill be used to drill wood?
A metal Twist Drill such as the MetavCUT Type N can be used in wood, but it usually gives poorer guidance and a less clean finish than a dedicated wood bit; however, these drills are simpler to resharpen and exhibit lower self‑feeding behaviour.

At which drilling depths is the Twist Drill most commonly used?
Twist Drills are the go‑to tool for through holes; they are most frequently applied for diameters up to 20 mm and drilling depths up to 100 mm, making the MetavCUT Twist Drill ideal for such general‑purpose metalworking tasks.

What is better, HSS or HSSE?
The general assumption that HSSE is always superior to HSS is incorrect; the MetavCUT HSS‑G choice should be based on specific working conditions and whether the performance gains justify any higher acquisition cost.