Twist Drill — Short HSS‑G Metal Drill, 12 mm, TIN‑coated, Type N, 135° Tip (DIN 338)

The Twist Drill (Type N) is a short HSS‑G metal drill designed for precise work in hard materials on a drilling machine.

• Short design for higher stability and precision
• 12 mm diameter for standard metal applications
• 135° tip angle optimized for hard materials
• TIN‑coated surface for reduced wear and longer life
• Fully ground shank for improved centring and runout

Faster, more stable drilling for demanding metalwork

A short twist drill reduces the exposed length and therefore the tendency to deflect; this means higher Stability and more accurate holes when working with metal. The fully ground HSS‑G geometry allows up to 40% faster drilling and requires about 50% less thrust compared with conventional HSS bits, so fewer feed force issues occur during manual or machine drilling. For users this translates into cleaner bores and less rework.

Coating and material that extend tool life

The TIN‑coated surface (Titanium Nitride) lowers friction and increases wear resistance during metal cutting, especially under proper cooling. The HSS‑G substrate combines toughness with cutting sharpness; the coating plus cooling reduces thermal and abrasive wear and therefore extends the tool life when machining alloyed and unalloyed steels, cast materials and non‑ferrous metals. For operators this means longer tool cycles and fewer tool changes.

Suited to hard materials and precision requirements

With a 135° tip angle, this short Twist Drill is tailored for harder workpieces such as stainless steel and tempered alloys where a blunter point reduces initial chipping and improves centring. The Type N normal spiral is the classic choice for most metal drilling tasks, making it especially suitable for workshop and industrial applications on drilling machines. Novices: a larger tip angle reduces the tendency to “grab” on entry and shortens the time needed to start the hole.

Designed for professionals and workshop routines

Belonging to the Profi Line series, this drill was developed for users who prioritise repeatable accuracy and robustness in production or repair shops. The fully ground cylindrical shank improves concentricity in chucks and collets, making the tool a good match for bench drills and CNC machines alike. Workshops and craftsmen benefit from reduced scrap and higher first‑pass success rates.

Strong recommendation: Choose the MetavCUT Profi Line short TIN‑coated HSS‑G Twist Drill 12 mm for precise, durable metal drilling — for tailored advice contact METAV Werkzeuge by email at info@metav-werkzeuge.com, by phone at +49 2822 7131930 or via WhatsApp at +49 170 2837271

• Designation: Twist Drill, Short, 12 mm, TIN‑coated, HSS‑G, Type N
• Marke: MetavCUT
• SKU: 41120-FDA
• Diameter: 12 mm
• Overall length: 151 mm
• Spiral length: 101 mm
• Tip angle: 135°
• Execution: Short
• Shank execution: Fully ground
• Coating: TIN‑coated
• Material: HSS‑G
• Standard: DIN 338
• Application: Drills for metal
• Suitable for: Drilling Machine
• Model series: Profi Line
• Manufacturer: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; info@metav-werkzeuge.com

FAQ

Can the MetavCUT Twist Drill Type N be used for stainless steel and other hard metals?
The MetavCUT Twist Drill Type N, made from HSS‑G with a 135° tip and TIN coating, is suitable for stainless steel and many hard metals; the larger tip angle and coating reduce chipping and wear, provided that appropriate cutting speed and coolant are used.

What are Twist Drills used for?
Twist Drills are primarily used for machining high‑strength materials and larger drill diameters; their shape allows easy resharpening and they withstand higher loads, making them ideal for metalworking and demanding workshop tasks.

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