Twist Drill – Twist Drill for Drilling Machine, 5.5 mm, 135°, left cutting, HSS-G, DIN 338 (Profi Line by MetavCUT)

The Twist Drill is a left-cutting HSS-G drill for metalworking, designed for Drilling Machine use and optimised for extracting broken screws and drilling in hard steels.

• Left-cutting geometry for screw extraction
• 5.5 mm Diameter, 135° Point Angle
• HSS-G Material for high wear resistance
• Conforms to DIN 338 for short shank drills
• Optimised for alloyed and unalloyed Steel

Faster, more controlled metal drilling with measurable gains

The Profi Line bit delivers Precision and efficiency: its left-cutting grind reduces the need for high feed force and, when used with a machine capable of reverse rotation, helps to extract broken screws while drilling. Manufactured from HSS-G, the tool offers improved wear resistance and effective heat tolerance during prolonged metalworking. With a 135° Point Angle and a 5.5 mm Diameter, the geometry is optimised for tougher materials and shorter penetration times without sacrificing centring behaviour.

Specialised function: why left-cutting makes a difference

Left-cutting geometry is not merely a novelty; it is a practical solution for specific workshop challenges. In reverse rotation the cutting lips pull fragments outward, which makes the bit particularly suitable for removing seized or broken fasteners as well as for sensitive reworking tasks. This characteristic, combined with the short-shank design conforming to DIN 338, turns the tool into a reliable choice where conventional bits struggle to start or hold in hardened surfaces.

Built for metal: materials, application and working conditions

Made of HSS-G, the bit is intended primarily for demanding metal applications such as alloyed and unalloyed Steel, Cast Steel and Non-Ferrous Metals. The robust Material composition ensures dimensional stability under thermal stress and allows the bit to be re-sharpened when required. For users who process tougher substrates, the 135° Point Angle improves initial contact and reduces walking, which is beneficial when accuracy and clean entry holes are required.

Who benefits from this tool and how to integrate it into workflows

Workshops, maintenance crews and machine shops that face occasional screw extractions or frequent drilling in hard metals will find this Twist Drill an effective addition. The short shank format suits both stationary and portable Drilling Machines while its left-hand grind provides an operational advantage in repair and disassembly tasks. Pairing the bit with the correct machine settings—moderate spindle speed and controlled feed—maximises life span and hole quality.

Standards and quality assurance for professional results

Compliance with DIN 338 signals that the bit meets the classification for short shank Twist Drills and is manufactured to established tolerances. This standardisation supports interchangeability and predictable performance in workshop settings. The MetavCUT manufacturing process and the Profi Line series focus on reproducible geometry and consistent cutting-edge quality, helping professionals maintain steady throughput and reduce rework.

Strong recommendation from MetavCUT: choose the Profi Line Twist Drill for tasks requiring reliable screw extraction and robust metal drilling; for further product selection advice or technical clarification contact METAV Werkzeuge’s expert team at any time
📧 info@metav-werkzeuge.com
☎️ +49 2822 7131930
✔️ WhatsApp: +49 170 2837271

Technical Details

• Designation: Twist Drill (Spiralbohrer)
• Brand: MetavCUT
• SKU: 60055-FDA
• Diameter: 5.5 mm
• Point Angle: 135°
• Material: HSS-G
• Execution: left cutting
• For Drilling Machine: Handbohrmaschine / Drilling Machine
• Application: Drills for metal
• Model Series: Profi Line
• Norm: DIN 338
• Manufacturer: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; info@metav-werkzeuge.com

FAQ

What is the Twist Drill used for and which tasks suit it best?
The Twist Drill from MetavCUT (Profi Line) is used primarily for metalworking applications; due to its left-cutting grind it is especially effective when extracting broken screws and when drilling larger diameters in hard materials. Its design supports work in alloyed and unalloyed Steel and similar substrates.

Which three drill types exist and how is this bit classified?
The three common drill types are Metal drills, Wood drills and Stone/Concrete drills. The MetavCUT Twist Drill is classified as a Metal drill and conforms to DIN 338 for short shank metal Twist Drills.

For what is a Twist Drill used?
A Twist Drill is mainly applied when machining high-strength materials and for larger hole diameters. Its shape is easy to regrind and withstands higher loads, making it suitable for drilling alloyed and unalloyed steels, cast steel and hard plastics.

Why are Twist Drills pointed (re-sharpened)?
Pointing reduces the cross cutting edge at the tip of the Twist Drill. By re-sharpening the tip, frictional forces are significantly decreased which lowers the required feed forces and improves centring of the tip in the workpiece.