QT Tools specializes in high-quality carbide end mills, drills, and custom CNC cutting tools. With advanced production technology, we provide durable and efficient solutions for various metalworking industries worldwide.
Our premium coated end mills are designed for high-speed machining and extended tool life. Achieve extreme precision and efficiency in your milling operations with QT Tools.
Engineered for stability and precision, our carbide twist drills feature advanced coatings and optimized flute geometry for superior chip evacuation and exceptional durability in tough materials.
Our thread mills are available in various specialized coatings to optimize performance across aluminum, steel, and exotic alloys. Experience superior thread quality and exceptional tool life with QT Tools.
From micro-engraving bits to heavy-duty milling cutters, we offer a complete range of high-precision tools. Supporting OEM/ODM services to provide the perfect match for your specific industrial applications.
Why customers love us
Every tool is crafted to maximize productivity, extend tool life, and ensure precision in every cut.
We use ultra-fine grain tungsten carbide to ensure exceptional hardness and wear resistance, significantly extending tool life even in hardened steel.
Our tools feature optimized flute designs and advanced edge preparations for superior chip evacuation and a mirror-like surface finish.
As a direct factory, we eliminate middleman markups, providing industrial-grade cutting tools at highly competitive pricing without compromising quality.
Our engineering team provides professional guidance on tool selection, cutting parameters, and troubleshooting to optimize your CNC processes.
We offer tailored manufacturing services, from custom tool geometries to specialized coatings, meeting your unique machining requirements.
Each batch undergoes 100% inspection using high-precision German measuring instruments to guarantee micron-level accuracy and consistency.
By the numbers
We measure the business by useful products, dependable partners, and customers who come back when they need the next everyday piece.
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High-Performance Cutting Tool Catalog
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High-performance HRC55 Carbide Lollipop Ball End Mill with TiSiN coating. Specifically designed for undercutting, deburring, and complex 3D profiling. Available in Radius 0.5mm to 6.0mm. Factory direct price with fast global shipping.
High-performance 2 Flute Carbide Lollipop Ball End Mills specifically designed for aluminum. Ideal for undercutting, 3D profiling, and deburring in hard-to-reach areas. Factory direct price, R0.5-R6 in stock. Get a free sample today!
Boost your CNC precision with our 4 Flute Inner R Angle Milling Cutter. Featuring a high-performance TISIN coating for extreme heat resistance and 55-65 HRC durability. Ideal for smooth corner rounding on hardened steel and alloy. View full specs and bulk discounts here.
High-precision 4 flute inner R angle milling cutter made of premium tungsten steel. Uncoated design for superior performance in non-ferrous metals and general engineering. Available in R0.2 to R5.0. Factory direct price, free samples available. Enhance your CNC machining precision today!
High-performance 4-flute solid carbide chamfer cutter with premium Black Nano Coating. Available in 60°, 90°, and 120° angles. Designed for high-speed deburring, bevelling, and V-grooving on stainless steel and alloy steel. Factory direct price with high precision.
High-performance uncoated solid carbide chamfer cutters for precision deburring and edge chamfering. Available in 60°, 90°, and 120° angles. Made from premium tungsten steel for CNC machining of aluminum, copper, and non-ferrous metals. Factory direct price with fast shipping.
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Every machinist knows the struggle: Stainless steel looks sleek, but machining it is a real headache. Whether it’s 304 or 316L , the material is tough, gummy, and prone to work hardening . The big
Customer notes
4.9/5 Rating based on 500+ industrial applications worldwide.
We switched to QT Tools for our automotive mold project. Their HRC65 series exceeded our expectations, delivering 35% longer tool life compared to our previous China supplier. Significant cost savings.
The consistency is impressive. We use their carbide thread mills for medical-grade stainless steel. Even after 500+ holes, the thread tolerance remains perfect. Highly recommend for high-precision jobs.
QT Tools is more than a vendor; they are a partner. Their custom ODM service helped us design a specialized long-neck end mill for a deep-cavity aerospace part within just 15 days.
