Dongguan Kunming Electronics Technology Co., Ltd.
                                                                                                           
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8 Years
Since 2018
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4-Flute Flat End Mills HRC55 Tungsten Carbide TiAlN Coated CNC Milling Cutter for Metal Processing

Price Negotiable
Price: US $1.00-60.00 / Piece
MOQ: 20PCS
Delivery Time: 7-14work days
Brand: KM
Product Description
Product Overview
Product Name 4-Flute CNC Milling Cutter
Material Tungsten Carbide (HRC55 Hardness)
Coating TiAlN (Titanium Aluminum Nitride)
Applicable Materials Die steel, hardened materials, steel, acrylic, PVC, plastic, wood, aluminum panels, nylon, resin
Key Features
  • TiAlN coating enables cutting of hardened materials with 3x durability compared to standard carbide
  • Excellent milling and cutting performance for high-efficiency operations
  • Superior bending strength and wear resistance for clean, precise surface finishing
  • High strength and breakage resistance with excellent physical properties for extended tool life
  • Versatile tool type suitable for comprehensive milling requirements
Product Images
4-flute carbide end mill close-up view End mill cutting edge detail Milling cutter side profile Carbide end mill packaging Tool measurement and specifications Industrial milling application
Usage Instructions
  1. Measure tool runout before use. Correct if accuracy exceeds 0.01mm
  2. Minimize tool extension from chuck. Reduce speed, feed rate, or cutting amount for longer extensions
  3. Reduce speed and cutting amount if abnormal vibration or sound occurs during operation
  4. Use spray or jet cooling for steel materials to enhance milling cutter performance
Additional Product Display
Complete tool set and accessories
Manufacturer Information

Dongguan Kunming Electronic Technology Co., Ltd. specializes in CNC tool production and sales. Our comprehensive range of cutting tools serves mold processing, automotive parts, IT industry, graphite processing, shipping, and machinery industries. We prioritize customer interests through close cooperation, continuous communication, and ongoing product innovation.

Product Portfolio

Standard mold tools, stainless steel tools, aluminum tools, graphite tools, micro-diameter tools, T-type tools, tungsten steel drills, rough milling cutters, tungsten steel reamers, chamfering cutters, inner R cutters, fixed point drills, taper cutters, and customized non-standard tools.

Factory Facilities
Modern manufacturing facility and equipment
Frequently Asked Questions
Can the price be reduced for large quantities?
Yes, larger quantity orders receive discounted pricing.
What is the lead time for mass production?
Lead time depends on order quantity and seasonal factors.
Can you send products to our forwarder in China?
Yes, we can deliver to your designated forwarder in China.
Can you produce special carbide tools?
We specialize in custom tool production according to your drawings and samples.
How to purchase tools from you?
Send us an inquiry or message, and our sales team will respond promptly.
What are the payment terms?
100% T/T in advance for small orders. For high-value orders, we discuss mutually agreeable terms.

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Dongguan Kunming Electronics Technology Co., Ltd.
Contact Person Michelle

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