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HRC50 2/4 Flute Tungsten Carbide End Mill, Metal Milling Tool 3mm 4mm 6mm 8mm 10mm 12mm 14mm 16mm 20mm (1 Piece)

Name: HRC50 2/4 Flute Tungsten Carbide End Mill, Metal Milling Tool 3mm 4mm 6mm 8mm 10mm 12mm 14mm 16mm 20mm (1 Piece)
Brand: NONE
SKU: 1005001770641597
Price: 3.39 USD
Availability: InStock
Rating: 4.8 (28 reviews)

★ 4.8 / 5💬 28 avaliações🔥 73 sold🏷️ NONE🏬 Sold by Milling Tools Store

a partir de€3.14

Options (20):

ℹ️ Final price per option is set on AliExpress.

🚚 Shipping to Israel: Free · 9–16 dias (ao vivo da AliExpress)

70/100👍 Worth a lookInstaShop Score

Rating

Sales volume

Discount

Computed by InstaShop from the product's real rating, sales volume and discount — an independent editorial signal, not a guarantee.

Enhance your metalworking precision with these durable tungsten steel milling cutters designed for strength and efficiency. This versatile tool is perfect for professionals and hobbyists who demand quality results. Choose the ideal size for your next project today.

🛒 Comprar agora na AliExpress → 📋 Especificações completas, tamanhos, materiais e descrição detalhada — na página do produto na AliExpress →

🌍 Ships worldwide via AliExpress with a tracking number. Any local import taxes (if any) are set by your country's customs, not by InstaShop.

💡 Por que comprar · Análise da InstaShop

✅ High heat resistance and durability due to tungsten steel (c
✅ Suitable for processing various metals up to 50 HRC hardness
✅ Available in multiple sizes and flute configurations for dif

⚠️ Carbide is brittle and can snap easily if dropped or subjected to exce
⚠️ Requires a very rigid machine setup to prevent tool breakage

👤 Ideal para: Machinists and hobbyists using CNC or manual milling machines for medium-hardness metalwork.

🚫 Menos indicado para: Users intending to use these bits in handheld power drills or for machining materials harder than 50 HRC.

🔎 Verifique antes de comprar: Confirm your machine's shank capacity and ensure you have the correct speeds and feeds calculated for carbide tools.

💰 O preço é bom? Strong deal — 50% below the listed reference price.

🚚 Envio internacional — geralmente 2–4 semanas com código de rastreio. Alguns vendedores oferecem envio rápido pago.

⭐ Qualidade e confiança — avaliado 4.8/5 com base em 73 compras reais, um sinal genuíno de satisfação.

🔒 Compra segura — o pagamento e a compra acontecem na AliExpress com Proteção ao Comprador e reembolso se o item não chegar / não for como descrito.

💡 Antes de comprar — na página do produto, veja avaliações com fotos reais, o prazo de envio para o seu país e tamanhos/especificações se aplicável.

A InstaShop é um catálogo que direciona para a AliExpress. A compra, o envio e a garantia são de responsabilidade exclusiva do vendedor da AliExpress; alguns links são de afiliados (o preço para você não muda). Termos de uso

🔍 Análise detalhada

This milling cutter is a specialized tool for metalworking, crafted from tungsten steel with a hardness rating of HRC50. Designed for use in CNC machines or milling setups, it is available in both 2-flute and 4-flute configurations, allowing users to choose between better chip evacuation or a finer surface finish. The listing covers a broad range of diameters, from small 3mm precision bits up to 20mm for heavier material removal, making it a versatile option for various machining projects.

While it is positioned within the affordable tool category, the buyer feedback is notably high, suggesting that the performance holds up well for its intended applications. Since technical specifications like specific coatings or exact overall lengths aren't fully detailed in the primary listing, this product represents a practical choice for those who need reliable, mid-range hardness cutters without the premium cost of high-end industrial brands. It serves as a bridge for hobbyists and small workshops needing functional durability.

✅ Prós

HRC50 hardness provides a good baseline for machining a variety of common metals.
Highly positive buyer rating indicates consistent quality and satisfaction across the initial user base.
Available in a wide array of sizes and flute counts, providing flexibility for different milling strategies.

⚠️ Atenção

Limited information regarding the specific grade of tungsten steel or manufacturing origin.
The number of orders is still relatively modest, meaning long-term fleet reliability is less documented than top-selling items.

Who it's for: Machinists, DIY CNC enthusiasts, and small workshop owners who need affordable tungsten steel end mills for working with materials of moderate hardness. It is ideal for those who prioritize a balance between tool life and cost-effectiveness.

Who should skip it: High-volume industrial operations requiring certified tolerances or those working with extremely hardened steels exceeding the HRC50 rating. It may not be suitable for those who require extensive technical documentation before purchase.

🔎 Check before you buy

Verify the exact overall length and shank diameter for the specific size you are ordering.
Confirm with the seller whether the bit includes a specific coating (like AlTiN or TiAlN) for better heat resistance.
Ask for the recommended RPM and feed rates for the material you intend to cut.
Clarify if the price is for a single unit or a specific set, as the listing mentions 'one unit'.

💰 Value verdict: Considering the current discount and the high buyer rating, this milling cutter offers strong value. At this price point, it provides an accessible way to stock a workshop with tungsten steel tools that perform well above entry-level expectations, especially given the significant price reduction currently active.

💡 Dicas

Use plenty of coolant or air blast during operation to prevent heat buildup and extend the life of the tungsten steel edge.
Match your flute count to the job: use 2 flutes for aluminum or slots, and 4 flutes for finishing harder materials.
Always double-check your collet size against the shank diameter to ensure a secure, vibration-free fit.

Questions about this product

Can these bits cut stainless steel effectively?

With an HRC50 rating, these are capable of cutting many metals, but stainless steel can be quite abrasive. You should verify with the seller if these are optimized for stainless or if a higher hardness rating is recommended.

Is the shank diameter the same as the cutting diameter?

This is often the case for standard end mills, but it is not guaranteed. You should message the seller to confirm the shank dimensions for the specific sizes you need.

How is the tool packaged for shipping to prevent damage?

The listing does not specify packaging details. To ensure the cutting edges arrive sharp, it's wise to ask the seller if they ship in individual plastic protective cases.

❓ Perguntas e respostas

Does it ship to my country?

Yes. The item ships worldwide via AliExpress, usually within 2–4 weeks, with a tracking number.

Are there customs or taxes?

Import duty/VAT depends on your country's rules and the order value. Any local charges are set by your customs authority, not by InstaShop.

How do I return an item if something is wrong?

Purchases are made on AliExpress with Buyer Protection — you can open a dispute and get a refund if the item never arrives or is not as described, typically within 15 days of delivery.

Is the price final?

The price shown is the product price on AliExpress. Shipping and any local import taxes (if applicable in your country) are separate.