Twist Drill — Left-cutting Metal Drill, 8.5 mm, 135°, HSS‑G, DIN 338 (Profi Line by MetavCUT)

The Twist Drill left‑cutting metal drill is designed for controlled drilling and extraction tasks in metalwork when used with a compatible Drilling Machine.

• Left‑cutting design for screw extraction
• Optimised for hard metals with 135° tip angle
• Made from durable HSS‑G for long tool life
• Conforms to DIN 338 for short cylindrical shank drills
• Profi Line quality from MetavCUT for professional use

Faster metalworking with optimised HSS‑G performance

The HSS‑G alloy provides a reliable balance of hardness and toughness, enabling consistent performance when machining alloyed and unalloyed steels. With an 8.5 mm cutting diameter and a 135° tip angle, this left‑cutting Twist Drill penetrates harder materials more smoothly and reduces the risk of workpiece damage. The hardened material and precise geometry translate into measurable time savings and lower tool wear during repetitive metal drilling tasks.

Left‑cutting geometry that solves difficult jobs

The left‑cutting (linksschneidend) grind is specifically made to cut correctly in counterclockwise rotation. This feature is particularly useful for removing broken or seized screws because the cutting action can aid in extracting the screw remnant as it drills. When used with a Drilling Machine capable of left rotation, the left‑cutting Twist Drill requires significantly less axial force and often completes extraction tasks with greater control than standard drills.

Built for professionals and compliant with standards

Manufactured in the Profi Line series and meeting DIN 338, this Twist Drill is intended for metalworking on stationary or portable machines. The short cylindrical shank design suits typical chucks and fixtures, while the standardised dimensions make tool replacement straightforward. For professionals demanding consistent results, the MetavCUT model offers reproducible hole quality and reliable centring thanks to its precise tip geometry.

Practical explanation of key terms for informed use

A 135° tip angle means the drill tip is flatter than a standard 118° geometry; this reduces initial bite when approaching tough metals and improves centring on hardened surfaces. "Left‑cutting" indicates the helix and cutting lips are ground to cut in left rotation; therefore a Drilling Machine must support reverse rotation for correct use. DIN 338 classifies short spiral drills with cylindrical shanks made of high‑speed steel, ensuring interchangeability and defined manufacturing tolerances.

We recommend the MetavCUT Profi Line Left‑cutting Twist Drill for demanding metal extraction and drilling tasks — for expert advice or additional technical data contact METAV Werkzeuge at info@metav-werkzeuge.com, phone +49 2822 7131930 or WhatsApp +49 170 2837271

Technical Specifications

• Designation: Twist Drill
• Brand: MetavCUT
• SKU: 60085-FDA
• Diameter: 8.5 mm
• Tip Angle: 135°
• Execution: Left‑cutting
• For Drilling Machine: Drilling Machine (Handbohrmaschine)
• Material: HSS‑G
• Norm: DIN 338
• Model Series: Profi Line
• Application: Drills for metal
• Packaging Unit: 5
• Manufacturer: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; info@metav-werkzeuge.com

FAQ

Can this left‑cutting Twist Drill be used in a standard drill?
The MetavCUT left‑cutting Twist Drill is suitable for machines that offer left (counterclockwise) rotation; using it in a standard right‑hand rotation drill will prevent proper cutting action, so ensure the Drilling Machine supports reverse rotation before use.

Which materials is the MetavCUT Twist Drill best for?
The MetavCUT Twist Drill in HSS‑G is optimised for metals including alloyed and unalloyed steels, cast steel, cast iron, sintered iron, non‑ferrous metals and hard plastics, offering reliable performance when machining these materials.

For what is a Twist Drill used?
A Twist Drill is primarily applied to the machining of high‑strength materials and larger hole diameters; its form is easy to regrind and withstands high loads, making it ideal for drilling into metals and for tasks such as drilling out broken or seized screws.

Which 3 drill types exist?
Common drill types are Metal drills, Wood drills, and Masonry/Concrete drills, each designed with geometries and materials suited to their specific applications.