End Mills That Never Compromise on Precision
German 5-axis CNC ground solid carbide end mills ， engineered for titanium alloys, hardened steel HRC 65+, aerospace, medical, and mold-making. Nano-composite coatings. Flawless finishes. Lower tooling cost.
Everything You Need to Know Before Ordering End Mills
We know what engineers and procurement managers actually need. Here's the critical information that drives the right purchasing decision.
Which Materials Can We Machine?
- → Titanium Alloys (Ti-6Al-4V, Grade 5)
- → Hardened Steel HRC 45-65+
- → Inconel / Superalloys
- → Stainless Steel, Aluminum, Copper
Advanced Nano-Composite Coatings
- → AlTiN： for hardened steel & high-temp alloys
- → TiSiN ： extreme hardness up to HV 3500
- → DLC ： for aluminum & non-ferrous, mirror finish
- → nACo / nACRo ： for titanium & aerospace
MOQ, Pricing & Delivery
- → MOQ: 10 pcs for standard; 1 pc for samples
- → Standard lead time: 7-15 business days
- → Custom OEM: 3-4 weeks
- → DHL / FedEx / Sea freight available
- → Fast drawing confirmation within 24 hours
Ultra-Fine Grain Carbide
- → Grain size: 0.2-0.5 μm (ultra-micro grain)
- → Hardness: HV 1750-1850
- → TRS: ≥ 3800 MPa
- → Grades: K10, K20, K30 & premium micro-grain series available
Industries We Serve
- → Aerospace： structural components, turbine blades
- → Medical ： implants, surgical instruments
- → Mold & Die ： complex cavity machining
- → Automotive： engine & transmission parts
OEM & Private Label Service
- → Custom geometry, flute count, helix angle
- → Private label / branded packaging
- → DXF/CAD/STP drawings accepted
- → Dedicated R&D engineering support
Solid Carbide End Mills for Every Application
500+ SKUs. From standard 2-flute to high-performance 6-flute variable helix -- all precision ground on German 5-axis CNC machines.
Corner Radius End Mill
4-6 flute · Ø3-Ø20mm · R0.2-R3.0 · HRC65 rated · AlCrN coated
Request QuoteNeed a Complete Machining Process Optimization?
We don't just sell tools, we provide integrated process solutions that cut your tooling cost by up to 40%.
Why Engineers & Procurement Teams Trust Us
We are an ISO-certified manufacturer with a 15-year proven track record. Here's the proof.
Production Floor
Fully automated 5-axis CNC grinding centers
CNC Grinding Line
Production Scale
Quality Lab
Zoller presetter & Mahr measurement systems
Certifications & Standards
ISO 9001:2015
Quality Management System
By the Numbers
What Our Clients Say
"We switched from a European brand to Zhirong carbide for our titanium implant machining. Tool life increased by 35% and surface finish is consistently Ra 0.4. Outstanding quality at competitive pricing."
"Their hard milling end mills for HRC 62 tool steel are exceptional. We're running at 30% higher cutting speeds compared to our previous supplier. Their process optimization support is a game changer."
"Reliable delivery, consistent batch quality, and their OEM private label service helped us launch our own tool brand.Three years of partnership and we keep growing together."
Get Your Free Quote &
Sample End Mill Today
Tell us your machining challenge. Our engineers will respond within 24 hours with a tailored recommendation, technical data sheet, and competitive pricing.
Response within 24 hours
A dedicated engineer reviews your inquiry personally
Free samples available
Test our quality before committing to bulk orders
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Technical consultation is completely free
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