HELIDO milling cutter

Description

1. Product Overview

HELIDO milling cutter is a precision-engineered cutting tool designed for high-performance milling operations across heavy industrial and metalworking environments. It delivers consistent material removal rates and surface finish quality for steels, stainless alloys, and high-temperature alloys used in aerospace, automotive, and die & mold production. The cutter’s primary value proposition is its optimized geometry and micro-grain carbide substrate that extend tool life while maintaining tight dimensional tolerances, reducing total cost per part. Strategically, HELIDO enables manufacturers to increase throughput, lower machining downtime, and improve first-pass yield in high-mix, high-volume production lines.

2. Key Specifications & Technical Characteristics

• Material composition: Micro-grain tungsten carbide substrate with cobalt binder; cutting edge coating: multi-layer TiAlN (or specified alternative: AlTiN/TiN on request).

• Grade / Hardness: WC-Co grade tailored for general-purpose to high-speed machining; typical hardness range HRA 88–92 depending on grade selection.

• Geometry and features: Helical flute design; variable helix and pitch to minimize chatter; corner radius options 0.2–1.5 mm; necked shank and through-coolant variants available.

• Diameter range: standard metric sizes from 6 mm to 32 mm; custom diameters available on request.

• Lengths: cutting length (Lc) options 1×D to 3×D; overall lengths per DIN/ISO tool standards.

• Surface finish: precision ground flutes with Ra ≤ 0.8 µm on cutting edges.

• Tolerance: diameter tolerance IT6/IT7 standard; concentricity ≤ 0.02 mm.

• Coating thickness: multi-layer coating 2–5 µm depending on process.

• Physical characteristics: solid carbide form, dark metallic grey body with coated cutting lips, weight dependent on size.

• Thermal stability: operating temperature up to 800°C at the coating interface (application dependent).

• Packaging options: bulk cartons, protective foam trays, individual sealed blister packs, wooden crates for palletized shipments; barcode and batch-lot traceability labeling.

• Shelf life: stable indefinitely when stored in dry, temperature-controlled environment; recommended storage 5–35°C, relative humidity <60%.

• Documentation: inspection certificate (ISO 9001 traceability), material certificate (EN10204 3.1 on request), recommended cutting parameters datasheet, warranty and replacement policy.

3. Core Industrial Applications

• Primary industries: Aerospace, Automotive, Die & Mold, Energy (turbine manufacture), General Engineering, Precision Tooling.

• Specific use cases: high-speed face and slot milling of alloy steels, finish contouring on stainless components, ramping and plunge milling in aerospace airframe structures, die cavity machining in toolrooms, and hard-milling of tempered steels.

• Why HELIDO performs better: the combination of micro-grain carbide and multi-layer coatings reduces flank wear and built-up edge formation, enabling longer uninterrupted tool life versus uncoated or conventional carbide cutters. Variable helix geometry lowers vibration and improves surface finish, permitting higher feed rates and deeper cuts with lower tool-change frequency.

• Efficiency and cost advantages: higher metal removal rates and extended tool life lower cost per finished part; reduced scrap and rework from improved tolerances; consistent cycle times support predictable production planning and lower machine idle costs.

4. Competitive Advantages

• Quality consistency: manufactured under ISO 9001 production controls with batch-level traceability and precision inspection; tight tolerances guaranteed.

• Supply reliability: production capacity scaled for continuous OEM and MRO demands; available buffer stock for short lead-time requirements and scheduled replenishment programs.

• Logistics capability: palletized sea/air freight packaging, export-ready documentation, option for DDP delivery and drop-shipment to multiple plant sites.

• Price competitiveness: tiered pricing for volume commitments, negotiated long-term contracts, and total-cost-of-ownership analysis support to justify unit economics.

• Sustainability: optimized production yield to reduce raw material waste; recyclable packaging options and end-of-life carbide recycling service offered.

• Technical support: dedicated application engineering support, cutting-parameter tuning, on-site trial assistance, and full technical datasheets; maintenance and regrinding partnerships available where applicable.

5. Commercial & Supply Information

• Minimum order quantity (MOQ): BULK 20MT.

• Loading capacity: specify typical container loading up to 20–22 MT per 20’ container depending on packaging density and palletization; up to 24–26 MT per 40’ high-cube container subject to local weight regulations and pallet configuration.