CNC Corn Milling Cutter Tungsten Steel Coated 1-12mm Diameter for Circuit Board Metal Engraving
Professional CNC corn milling cutter featuring tungsten steel construction with specialized coating for enhanced durability and performance in precision machining applications.
- Mirror grinding technology for superior blade sharpness
- Excellent wear resistance and long service life
- Smooth, delicate cut surfaces requiring no additional polishing
- Non-stick design with smokeless, odorless, and silent operation
| Applicable Materials | Compatible Machines |
|---|---|
| Circuit boards, bakelite boards, epoxy boards, gold, silver, copper, iron, and various metals | Engraving machines, CNC equipment, PCP gong machines |
| Specification | Outer Diameter (D) | Blade Length (C) | Shank Diameter (d) | Total Length (L) |
|---|---|---|---|---|
| D1*7*D3.175*38 | 1 mm | 7 mm | 3.175 mm | 38 mm |
| D1.5*8.5*D3.175*38 | 1.5 mm | 8.5 mm | 3.175 mm | 38 mm |
| D2*10.5*D3.175*38 | 2 mm | 10.5 mm | 3.175 mm | 38 mm |
| D2.5*10.5*D3.175*38 | 2.5 mm | 10.5 mm | 3.175 mm | 38 mm |
| D3*12*D3.175*38 | 3 mm | 12 mm | 3.175 mm | 38 mm |
| D3.175*12*D3.175*38 | 3.175 mm | 12 mm | 3.175 mm | 38 mm |
| D3.175*15*D3.175*38 | 3.175 mm | 15 mm | 3.175 mm | 38 mm |
| D3.175*17*D3.175*38 | 3.175 mm | 17 mm | 3.175 mm | 38 mm |
| D3.175*22*D3.175*45 | 3.175 mm | 22 mm | 3.175 mm | 45 mm |
| D3.175*25*D3.175*45 | 3.175 mm | 25 mm | 3.175 mm | 45 mm |
| D4*12*D4*45 | 4 mm | 12 mm | 4 mm | 45 mm |
| D4*15*D4*45 | 4 mm | 15 mm | 4 mm | 45 mm |
| D4*17*D4*45 | 4 mm | 17 mm | 4 mm | 45 mm |
| D4*22*D4*45 | 4 mm | 22 mm | 4 mm | 45 mm |
| D4*25*D4*50 | 4 mm | 25 mm | 4 mm | 50 mm |
| D4*28*D4*60 | 4 mm | 28 mm | 4 mm | 60 mm |
| D4*32*D4*60 | 4 mm | 32 mm | 4 mm | 60 mm |
| D5*22*D5*50 | 5 mm | 22 mm | 5 mm | 50 mm |
| D5*25*D5*50 | 5 mm | 25 mm | 5 mm | 50 mm |
| D6*17*D6*50 | 6 mm | 17 mm | 6 mm | 50 mm |
| D6*22*D6*50 | 6 mm | 22 mm | 6 mm | 50 mm |
| D6*25*D6*50 | 6 mm | 25 mm | 6 mm | 50 mm |
| D6*32*D6*60 | 6 mm | 32 mm | 6 mm | 60 mm |
| D6*42*D6*70 | 6 mm | 42 mm | 6 mm | 70 mm |
| D6*52*D6*85 | 6 mm | 52 mm | 6 mm | 85 mm |
| D8*22*D8*50 | 8 mm | 22 mm | 8 mm | 50 mm |
| D8*22*D8*60 | 8 mm | 22 mm | 8 mm | 60 mm |
| D8*25*D8*50 | 8 mm | 25 mm | 8 mm | 50 mm |
| D8*32*D8*60 | 8 mm | 32 mm | 8 mm | 60 mm |
| D8*42*D8*70 | 8 mm | 42 mm | 8 mm | 70 mm |
| D8*52*08*80 | 8 mm | 52 mm | 8 mm | 80 mm |
| D8*62*D8*100 | 8 mm | 62 mm | 8 mm | 100 mm |
| D10*25*D10*60 | 10 mm | 25 mm | 10 mm | 60 mm |
| D10*32*D10*75 | 10 mm | 32 mm | 10 mm | 75 mm |
| D10*50*D10*100 | 10 mm | 50 mm | 10 mm | 100 mm |
| D12*32*D12*75 | 12 mm | 32 mm | 12 mm | 75 mm |
| D12*50*D12*100 | 12 mm | 50 mm | 12 mm | 100 mm |
Customization Available: We offer custom manufacturing for non-standard specifications to meet your specific machining requirements.
Dongguan Kunming Electronic Technology Co., Ltd. specializes in CNC tool production and sales. Our comprehensive range of cutting tools serves multiple industries including mold processing, automotive parts, IT, graphite processing, shipping, and machinery sectors.
- Standard mold tools and stainless steel tools
- Aluminum and graphite processing tools
- Micro-diameter tools and T-type tools
- Tungsten steel drills and rough milling cutters
- Tungsten steel reamers and chamfering cutters
- Inner R cutters, fixed point drills, and taper cutters
- Custom non-standard tools for specialized applications
Yes, we offer volume discounts for larger quantity orders.
Production time varies based on order quantity and seasonal demand.
Yes, we can arrange delivery to your designated forwarder within China.
Absolutely, we manufacture custom tools according to your drawings and specifications.
Send us an inquiry or message, and our sales team will respond promptly.
We require 100% T/T in advance for small orders. For high-value orders, we can discuss mutually agreeable payment arrangements.
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.