28.5mm Slot Cutter HSS-Co 12 Teeth 8mm Cutting Length Right-Hand - ALPEN-MAYKESTAG GmbH

Take advantage of a robust HSS‑Co construction, a substantial Ø 28.5 mm cutting diameter and a secure cylindrical shank for dependable slot milling in mixed production environments. Order the MAYKESTAG slot cutter directly via Metav Werkzeuge or consult our specialists for integration advice.

MAYKESTAG Slot cutter DIN 850 D Typ N — Ø 28.5 mm, HSS‑Co, 12 teeth

The Slot cutter DIN 850 D Typ N is a precision milling cutter designed for slotting tasks in construction, case‑hardening and quenched‑and‑tempered steels as well as for short‑chip non‑ferrous metals

• HSS‑Co high‑performance cutting steel
• Ø 28.5 mm diameter for medium slots
• 12 cutting edges for smooth chip formation
• Cylindrical shank with drive flat, Ø 10 mm
• Right‑hand cutting direction for standard milling

Durable cutting performance for mixed steels and non‑ferrous alloys

The use of HSS‑Co (cobalt‑alloyed high‑speed steel) provides increased heat resistance and fracture toughness compared with standard high‑speed steel, resulting in longer tool life under elevated cutting temperatures. Conforming to DIN 850 D and constructed as Type N, this cutter is optimised for short‑chip applications and intermittent engagement, which supports stable milling processes when working with construction steels, case‑hardening grades and short‑chipping non‑ferrous materials. The material selection benefits workshop throughput by reducing tool changes and maintaining dimensional accuracy over longer production runs.

Geometry and tooth count for consistent surface quality

With 12 teeth and a geometry tailored to short‑chip removal, the cutter delivers a balance of feed rate and surface finish: more flutes permit higher feed per revolution while preserving a fine slot wall. The right‑hand cutting orientation matches standard milling setups and ensures predictable chip flow. The specified 12 mm cutting length provides sufficient engagement depth for typical slotting operations while limiting deflection, which improves repeatability and reduces rework in precision assemblies.

Secure holding and compact dimensions for reliable machining

A cylindrical shank with drive flat offers positive torque transfer and simplifies clamping with standard collets and chucks, while the Ø 10 mm shank and 63 mm overall length make the tool suitable for compact toolholders and limited‑reach setups. The combination of reduced overhang and a robust shank reduces vibration and improves tool life; this leads to fewer interruptions in production and a more predictable machining cadence for small to medium batch sizes.

For bespoke advice on integrating the MAYKESTAG slot cutter into production or to request detailed technical data, contact Metav Werkzeuge in Emmerich at info@metav-werkzeuge.com or call +49 2822 7131930 for rapid support and reliable supply

Technical data

• Article number: 4117802239NW
• Product: Slot cutter
• Brand: ALPEN‑MAYKESTAG GmbH

Facts

• Diameter: Ø 28.5 mm
• Overall length: 63 mm
• Cutting length: 12 mm
• Shank diameter: Ø 10 mm
• Cutting edges: 12

Special features

• Material: HSS‑Co
• Right‑hand cutting
• Norm: DIN 850 D, Type N
• Cylindrical shank with drive flat
• Suitable for construction, case‑hardening and quenched‑and‑tempered steels
• Suitable for short‑chip non‑ferrous metals

FAQ

What materials is this cutter suitable for?
The MAYKESTAG slot cutter (slot cutter, SKU 4117802239NW) is suitable for construction steels, case‑hardening and quenched‑and‑tempered steels, and for short‑chip non‑ferrous metals.

What are the tool dimensions and shank size?
The cutter has a diameter of Ø 28.5 mm, an overall length of 63 mm and a shank diameter of Ø 10 mm.

How many cutting edges does the tool have and what finish can be expected?
With 12 cutting edges the tool provides smooth chip formation and a consistent surface finish when used with appropriate feeds and speeds.

Is this cutter compatible with standard toolholders?
Yes; the cylindrical shank with drive flat is designed for secure clamping in standard collets and chucks used in milling operations.

Which standard does the cutter comply with?
The tool conforms to DIN 850 D, Type N, indicating geometry and application suitability for short‑chip milling tasks.

Manufacturer: ALPEN‑MAYKESTAG GmbH / Responsible: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; +49 2822 7131930; info@metav-werkzeuge.com