Reliable precision for drilling tough materials
The HSS-E twist drill DIN 338 type N is engineered for process-reliable drilling of hard, difficult-to-machine materials, delivering exceptional heat resistance and wear life thanks to its 5% cobalt alloyed high-speed steel. Its 135° flat point with cross grind enables immediate self-centring and reduces the need for centre punching, while the ground flutes ensure smooth chip evacuation for consistent performance in stainless steels and high-strength steels. This short, ground twist drill combines durable cutting geometry, excellent thermal stability and dependable repeatability for both hand and pillar drills.
9.7mm HSS-E Twist Drill DIN 338 ,short, 5% cobalt-alloyed, Type N - MetavCUT
Spiralbohrer — Twist Drill (Diameter 9.7 mm, 135° Tip, Type N, 5% Cobalt-Alloyed, Short, Fully Ground, DIN 338, HSS-E) — MetavCUT The Spiralbohrer Twist Drill is a short, fully ground metal-drilling tool designed for precise work in alloyed and unalloyed steels and other metals when used in a Drilling Machine Short design for increased stability and accuracy HSS-E with 5% cobalt for higher heat resistance 135° tip angle for improved centring in hard materials Fully ground flute geometry for precise, clean holes Conforms to DIN 338 for short twist drills Precision and Strength for Hard Materials The Twist Drill is made from HSS-E with 5% cobalt-alloyed composition, giving the tool improved heat resistance and edge stability when drilling metals. The 135° tip angle reduces walking on hard surfaces and supports cleaner hole entry, which is especially beneficial for stainless steel and other tough alloys. Type N (normal spiral) geometry means the flute helix and cutting angles are optimised for metalworking; this results in consistent chip evacuation and reliable cutting performance when used with appropriate Cutting Fluid. Short Length for Better Stability and Accuracy With a Diameter 9.7 mm, Spiral Length 87 mm and Overall Length 133 mm, the short execution minimises overhang from the chuck and therefore reduces deflection and vibration during drilling. Shorter projection increases rigidity, improving positional accuracy and lowering the risk of bend-induced runout. For fine or precision applications on metal components, the reduced cantilever effect helps achieve tighter tolerances and straighter bores. Fully Ground Finish and Practical Advantages The “geschliffen” or fully ground flute geometry produces sharp cutting edges and excellent concentricity. Compared with roll-formed alternatives, ground drills typically deliver finer surface finish and higher roundness in the hole, which is advantageous for assembly operations or when subsequent reaming/machining is planned. Users should note that ground drills can be more brittle than rolled variants and therefore benefit from controlled feed, correct spindle speeds and coolant during operation. Recommended Uses and Handling Tips Designed primarily for metalworking on stationary or portable machines, the Twist Drill excels in drilling alloyed and unalloyed steel, cast iron, non-ferrous metals and some plastics. For best results, clamp the work securely, select cutting speeds and feeds appropriate to HSS-E material, and apply coolant for heat-sensitive metals. The short Type N design makes this tool particularly suitable for precise maintenance, fabrication and production tasks where accuracy and durability are required. For demanding metal-drilling tasks, choose MetavCUT’s HSS-E Twist Drill for superior heat resistance and precision — METAV Werkzeuge offers expert advice and support by e‑mail at info@metav-werkzeuge.com, by phone at +49 2822 7131930 or via WhatsApp at +49 170 2837271 Twist Drill Brand: MetavCUT SKU: 47097-FDA Diameter: 9.7 mm Tip Angle: 135° Type: Type N Colour / Alloy: 5% cobalt-alloyed Execution: short Shaft Finish: fully ground Spiral Length: 87 mm Overall Length: 133 mm Material: HSS-E Standard: DIN 338 Application: Drills for metal Suitable For: Drilling Machine / Hand Drill Model Series: Standard Line Packaging Unit: 5 Manufacturer: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; info@metav-werkzeuge.com FAQ What is a Twist Drill used for and where does the MetavCUT Spiralbohrer perform best? The MetavCUT Spiralbohrer Twist Drill is primarily used for machining high-strength materials and larger bore diameters; its geometry is easy to resharpen and it withstands higher loads, making it suitable for demanding metalworking tasks. Which three main drill types exist? The common drill categories are Metal Drills, Wood Drills and Masonry/Concrete Drills, and the MetavCUT Twist Drill belongs to the Metal Drill group tailored for metalworking applications.
9.8mm HSS-E Twist Drill DIN 338 ,short, 5% cobalt-alloyed, Type N - MetavCUT
Twist Drill — Short Type N, Ø 9.8 mm, 135°, HSS‑E, 5% cobalt‑alloyed, Fully Ground, DIN 338 The Twist Drill short Type N is a precision metal drilling bit for Drilling Machines, optimised for hard and alloyed metals with high heat resistance. Short design for increased stability and precision HSS‑E with 5% cobalt for higher heat resistance 135° point angle for hard metals and stainless steel Fully ground shank for sharp cutting and precise holes Conforms to DIN 338 for reliable industrial quality Durable Material for High‑Heat Metalworking and Longer Tool Life Thanks to its HSS‑E composition with 5% cobalt, this short Twist Drill delivers improved hardness and thermal stability compared with standard HSS. The cobalt‑alloyed steel retains cutting edge at elevated temperatures, reducing wear when drilling alloyed and unalloyed Steel, Cast Iron, Non‑Ferrous Metals and certain Plastics. This results in fewer tool changes and more consistent hole quality under demanding conditions. Short Geometry for Precision and Reduced Deflection The Short Design reduces the unsupported length outside the chuck, which significantly improves stability and minimises bending during cutting. Combined with the Fully Ground spiral geometry, the bit produces clean, accurate holes with excellent concentricity. The 135° Point Angle shortens the initial penetration time in harder materials and improves centring when machining stainless and other tough alloys. Built for Workshop and Industrial Metal Drilling Tasks Engineered according to DIN 338 and classified as Type N, this bit is intended for professional metalworking on Drilling Machines and stationary equipment. Typical applications include precision component fabrication and repair work where repeatable hole quality is required. For many workshop tasks the short configuration is preferred up to common diameter and depth ranges, offering dependable performance for production and maintenance environments. Practical Use Recommendations to Maximise Performance For best results, use appropriate cutting speeds and steady coolant to extend life and prevent overheating. The distinction between Ground and Rolled manufacturing matters: ground bits give sharper cutting edges and superior hole finish but can be less tolerant to shock; rolled bits are tougher but may sacrifice final surface quality. Secure clamping, correct speeds and feed rates, and lubrication ensure the best balance of lifetime and hole accuracy. Strongly recommend MetavCUT short Twist Drill for precision metalworking — for expert advice and to confirm suitability contact METAV Werkzeuge: 📧 info@metav-werkzeuge.com ☎️ +49 2822 7131930 ✔️ WhatsApp +49 170 2837271 Technical Data Twist Drill Brand: MetavCUT SKU: 47098-FDA Type: Type N Diameter: 9.8 mm Spiral length: 87 mm Overall length: 133 mm Point angle: 135° Material: HSS‑E Colour / Alloy: 5% cobalt-alloyed Shank finish: Fully ground Execution: Short Norm: DIN 338 Application: Drills for metal Model series: Standard Line Suitable for: Drilling Machine Manufacturer: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; info@metav-werkzeuge.com FAQ What is the MetavCUT Twist Drill Type N used for? The MetavCUT Twist Drill Type N is primarily used for machining high‑strength and harder metals where precision holes are required; its short design and HSS‑E material make it suitable for demanding metalwork and larger drilling diameters under controlled conditions. Which three drill types exist? The three main drill categories are Metal Drills, Wood Drills and Stone/Concrete Drills, each optimised in geometry and cutting angle for their respective materials. How does the MetavCUT Twist Drill Type N perform in high‑strength materials? The MetavCUT Twist Drill Type N is designed for high‑strength materials; its geometry and alloy content allow efficient cutting of tougher metals, and the form is easy to regrind while withstanding higher loads. Can metal Twist Drills be used for wood? A Metal Drill such as the MetavCUT Twist Drill can be used in Wood, but guidance and finish are typically inferior compared with dedicated Wood Drills; Metal Drills are easier to resharpen and have lower self‑feeding tendency.
9.9mm HSS-E Twist Drill DIN 338 ,short, 5% cobalt-alloyed, Type N - MetavCUT
Spiralbohrer 47099-FDA von MetavCUT — kurzer HSS‑E Bohrer für Metall Der Spiralbohrer 47099-FDA ist ein kurzer HSS‑E Spiralbohrer für präzise Metallbohrungen an Handbohrmaschinen und stationären Maschinen. Kurze Ausführung für erhöhte Stabilität HSS‑E mit 5% Kobalt für härtere Werkstoffe Geschliffener Schaft für hohe Rundlaufgenauigkeit Spitzenwinkel 135° für Edelstahl und gehärteten Stahl Gesamtlänge 133 mm, Spirallänge 87 mm Mehr Stabilität und Präzision beim Metallbohren Die kurze Ausführung dieses Spiralbohrers reduziert die Auskraglänge und minimiert damit Vibrationen sowie Verbiegen beim Bohren. Das Ergebnis sind saubere Bohrlöcher und ein geringeres Bruchrisiko, besonders bei anspruchsvollen Metallarbeiten. Anwender profitieren von höherer Vorschubstabilität und gleichbleibender Maßhaltigkeit selbst bei wiederholten Bohrvorgängen. Materialqualität und Schnittverhalten für harte Werkstoffe Der Bohrer besteht aus HSS‑E (Hochlegierter Schnellarbeitsstahl) mit 5% Kobalt, was die Rotbeständigkeit und Verschleißfestigkeit erhöht. Durch die Legierung bleibt die Schneide auch bei höheren Temperaturen länger scharf, sodass das Werkzeug bei Stahl, Gusseisen und Nichteisenmetallen zuverlässige Standzeiten liefert. Ein Vorteil ist die Kombination aus Zähigkeit und Schnitthaltigkeit für anspruchsvolle Einsätze. Vielseitige Anwendung für Werkstatt und Montage Mit einem Durchmesser von 9,9 mm gehört dieser Bohrer in den Standard‑Bereich und eignet sich sowohl für Handbohrmaschinen als auch für stationäre Säulenbohrmaschinen. Für präzise Ergebnisse empfiehlt sich punktgenaues Anpunkten vor dem Bohren. Das macht den Bohrer zur guten Wahl für Werkstätten, Montagen und für industrielle Instandsetzungsarbeiten, bei denen Alltagstauglichkeit und Zuverlässigkeit gefragt sind. Normgerecht gefertigt und auf Genauigkeit ausgelegt Der Spiralbohrer erfüllt die Vorgaben der DIN 338, was die Typisierung als kurze Spiralbohrer mit Zylinderschaft bestätigt. Die geschliffene Fertigung sorgt für sehr scharfe Kanten und hohe Rundlaufgenauigkeit, ideal für saubere Bohrbilder. Anwender sollten beim Bohren in dicken Werkstücken Kühlung einsetzen und bei Bedarf stufenweise aufbohren, um beste Ergebnisse zu erzielen. Sichern Sie sich den MetavCUT Kurzbohrer aus der Standard Line für präzise Metallbearbeitung und profitieren Sie von Verfügbarkeit und fachkundiger Beratung direkt aus Emmerich — bei Rückfragen eMail an info@metav-werkzeuge.com oder Telefon +49 2822 7131930 Produktmerkmale Artikelnummer: 47099-FDA Marke: MetavCUT Bezeichnung: Spiralbohrer Serie: Standard Line Hersteller: MetavCUT Norm: DIN 338 Daten Durchmesser: 9,9 mm Gesamtlänge: 133 mm Spirallänge: 87 mm Spitzenwinkel: 135° Verpackungseinheit: 5 Besonderheiten Material: HSS-E (Hochlegierter Schnellarbeitsstahl) Legierung: 5% Kobalt Schaftausführung: geschliffen Ausführung: kurz Für Bohrmaschine: Handbohrmaschine Typ: Typ N (Normalspirale) Norm: DIN 338 (kurze Spiralbohrer mit Zylinderschaft) FAQ Für welche Materialien ist dieser Spiralbohrer geeignet? Der MetavCUT Spiralbohrer 47099-FDA ist für legierten und unlegierten Stahl, Gusseisen, Nichteisenmetalle und Kunststoff ausgelegt und liefert dank HSS‑E mit 5% Kobalt gute Standzeiten bei härteren Werkstoffen. Kann der Bohrer in einer handgeführten Akkubohrmaschine verwendet werden? Ja, der Spiralbohrer aus der Standard Line ist für Handbohrmaschinen geeignet; bei starkem Vorschub oder sehr harten Materialien empfiehlt sich eine stationäre Maschine oder reduzierter Vorschub zur Verlängerung der Lebensdauer. Worin liegt der Vorteil der geschliffenen Schaftausführung? Die geschliffene Ausführung sorgt für hohe Rundlaufgenauigkeit und scharfe Schneiden, wodurch der Bohrer präzise und saubere Bohrlöcher erzeugt, ideal für Metallbearbeitung mit engen Toleranzen. Warum ist der Spitzenwinkel 135° wichtig? Ein Spitzenwinkel von 135° reduziert das Einstechen bei harten Werkstoffen wie Edelstahl und sorgt für kontrollierteres Anbohren sowie verringerte Ausrissbildung an der Austrittskante. Welche Norm beschreibt diesen Bohrertyp und was bedeutet das? Die DIN 338 spezifiziert kurze Spiralbohrer mit Zylinderschaft; bei diesem MetavCUT Spiralbohrer bedeutet das standardisierte Abmessungen und Fertigungsqualität, die für industrielle Anwendungen geeignet sind.
9mm HSS-E Twist Drill DIN 338 ,short, 5% cobalt-alloyed, Type N - MetavCUT
Twist Drill – Short HSS‑E Type N, Ø 9 mm, 135°, 5% Cobalt‑Alloyed, DIN 338 (MetavCUT) The Twist Drill from MetavCUT is a short Type N drill for precise metalworking, especially suited to drilling hard and alloyed steels with a 135° tip angle. Short design for high stability 135° tip for hard materials Fully ground flutes for precise holes HSS‑E with 5% cobalt for heat resistance Conforms to DIN 338 for short drills Greater Precision through Short Design and Material Choice The short Execution reduces overhang and increases Stability, which is particularly beneficial when machining hard metals. Manufactured in HSS‑E with 5% Cobalt‑Alloyed composition, the tool offers improved heat resistance and wear behaviour compared with standard HSS. As a result, operators achieve cleaner holes and longer tool life when performing demanding Metalworking tasks on stationary or portable Drilling Machines. Clean Holes and High Runout Accuracy with Ground Geometry A Fully ground flute geometry produces very sharp cutting edges and excellent Runout Accuracy, ideal for precision applications. The Type N spiral geometry is the classic choice for Metal Drilling and generates reliable chip evacuation in many alloys. Note that ground drills can be more brittle than rolled variants, therefore using appropriate cooling and careful feed rates on tougher Materials is recommended to avoid breakage. Designed for Metalworking: Recommended Applications and Users This MetavCUT Twist Drill is intended for drilling Alloyed and Unalloyed Steel, Cast Iron, Non‑Ferrous Metals and certain Plastics; it is well suited to workshop technicians, maintenance teams and precision machinists. The short overall length and stable shank make it especially useful for operations requiring minimal deflection, such as jig and fixture work or when using a Hand Drill for controlled site repairs. 135° Point Angle: Faster Penetration and Better Centering in Hard Materials A 135° Point Angle helps reduce the tendency to wander on the surface of hard materials and shortens the initial penetration time compared with steeper points. This geometry lowers the cutting forces on the central tip and improves centring on Stainless Steel and other tough alloys, enabling more dependable starts and reducing the need for pilot operations in many cases. Standard Compliance and Practical Handling Notes Conforming to DIN 338 ensures consistent dimensions and interchangeability for short Twist Drills with cylindrical shank. The Standard Line manufacturing and the Fully Ground Shaft Execution ensure predictable performance across batches. For best results, pair the drill with appropriate coolant and moderate spindle speeds when working in high‑tensile steels; this preserves edge integrity and reduces the risk of chipping. Strong recommendation: choose the MetavCUT Twist Drill (Short Type N, HSS‑E) for demanding metal drilling tasks — for tailored advice or supplementary technical data contact METAV Werkzeuge by eMail: info@metav-werkzeuge.com, Tel: +49 2822 7131930, WhatsApp: +49 170 2837271 Technical Information Designation: Twist Drill Brand: MetavCUT SKU: 47090-FDA Diameter: 9 mm Point angle: 135° Type: Type N Execution: Short Colour: 5% cobalt-alloyed Material: HSS‑E Shaft execution: Fully ground Overall length: 125 mm Spiral length: 81 mm Model series: Standard Line Norm: DIN 338 For drilling machine: Drilling Machine (Hand Drill) Application: Drills for metal Packaging unit: 5 Hersteller: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; info@metav-werkzeuge.com FAQ What are Twist Drills used for? The MetavCUT Twist Drill (Type N) is primarily used for machining high‑strength materials and larger drill diameters; its geometry allows straightforward regrinding and it withstands greater mechanical loads, making it a standard choice for robust Metalworking tasks. Which three drill types exist? Common categories are Metal drills, Wood drills and Stone/Concrete drills, and the MetavCUT Twist Drill belongs to the Metal drill group suited for ferrous and non‑ferrous Materials. Can the MetavCUT Twist Drill be used for wood? The MetavCUT Twist Drill can be used in Wood, but as a Metal drill it offers less guidance and a rougher finish than dedicated Wood drills; it is easier to resharpen and shows lower self‑feeding tendency compared with specialised wood brad point drills.
High-performance drilling for stainless and high-strength steels
The hss-e twist drill described here is a short, ground drill to DIN 338 type N, equipped with a 135° split point and a five per cent cobalt alloy. Engineered for situations where standard high-speed steel drills exhaust their capability, this cobalt twist drill maintains cutting performance under extreme temperatures and heavy loads.
How the drill achieves process reliability
The 5% cobalt content in the hss-e material raises red hardness and wear resistance, so the tool resists thermal softening during prolonged cutting. The flat 135° split point with cross grind ensures immediate centring on the workpiece, reducing the need for pre-spotting and preventing skidding on smooth surfaces. Fully ground flutes promote consistent, clean chip evacuation, making the drill suitable for hand and pillar drills even under continuous use.
Tangible benefits for production workflows
- extends tool life under high cutting temperatures, reducing tool changes and downtime
- enables reliable drilling of stainless steel (v2a, v4a), high-strength steels and weld seams
- self-centring point minimises the need for pilot holes and improves first-pass accuracy
- optimised flute geometry accelerates chip evacuation and lowers rework risk
- retains cutting edge longer than standard hss drills, supporting higher productivity
Metav as your precision partner
Metav combines decades of specialist know-how with a broad product range, acting as a practical quality filter from Emmerich. With over 48,000 customers and more than 250,000 products, Metav supplies reliable, workshop-ready solutions so procurement teams can consolidate suppliers and secure dependable stock levels for production.
Technical data
- material: hss-e (high-speed steel with cobalt alloy)
- cobalt content: 5% cobalt
- standard / type: DIN 338 type N
- geometry: short, ground profile, cross grind (split point)
- point angle: 135° split point
- suitable for: stainless steel (v2a, v4a), high-strength steels, weld seams
- performance traits: high heat resistance, increased wear resistance, self-centring on contact
- application machines: hand drills and pillar drills
- chip evacuation: fully ground flutes for smooth chip removal
FAQ
What makes this hss-e twist drill superior to standard hss drills?
The combination of hss-e material with 5% cobalt provides greater red hardness and wear resistance, so the cobalt twist drill keeps its cutting edge at higher temperatures and under more demanding cutting conditions than standard hss drills.
Can the hss-e drill work stainless steel without pre-spotting?
Yes. The 135° split point with cross grind produces immediate centring on most surfaces, so pre-spotting is generally unnecessary and the drill resists slipping on smooth stainless steel.
Which machines are appropriate for this cobalt twist drill?
The hss-e twist drill is designed for use in hand drills and pillar drills; the ground geometry and flute design support both manual and machine-fed operations.
How does the flute design affect drilling in difficult materials?
Fully ground flutes ensure consistent chip formation and evacuation, reducing heat build-up and preventing clogging when penetrating tough materials such as high-strength steels and welded zones.
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