Product Advantages
Ultra-hard tungsten carbide material
Ensures exceptional wear resistance, long tool life, and stable
cutting performance even at high speeds.
Micro-diameter precision (0.5–2.95mm)
Designed for fine, accurate drilling with tight tolerances, ideal
for small-scale or delicate machining.
3mm reinforced shank
Provides stronger rigidity and minimizes vibration, improving
drilling accuracy and reducing tool breakage.
Sharp cutting edges
Delivers clean, smooth holes with reduced burrs—especially
important for PCB and soft-metal applications.
Excellent heat resistance
Maintains hardness at high temperatures, suitable for continuous
and high-speed drilling.
Wide material compatibility
Works effectively on metal, aluminum, copper, PCB boards, plastics,
acrylic, resin, and composites.
Application Scenarios
PCB drilling & electronic components
Perfect for circuit boards, small electronic housings, precise
via-hole machining.
Jewelry & watchmaking
Great for micro-holes in precious metals, stainless steel
accessories, and watch parts.
Metalworking & machining
Suitable for drilling aluminum parts, copper plates, thin metal
sheets, and small mechanical components.
DIY, crafts & hobby use
Used in model building, handmade crafts, resin art, and precision
hobby tools.
Plastic & acrylic processing
Ideal for drilling clean holes in acrylic, plastic sheets, and
3D-printed parts.
Repair & maintenance workshops
Used for fine repairs, instrument service, and micro-machining
tasks.
Company Profile
About US
CHANGZHOU AMG PRECISION TOOL MANUFACTURING CO., LTD. specializes in
producing tungsten solid carbide end mills, drill bits, reamers,
TCT saw blades, and welded cutting tools for CNC machining. AMG
Precision also designs and manufactures various types of customized
carbide tools tailored to specific customer requirements.
Our company uses premium domestic and imported carbide rods,
combined with advanced German manufacturing technology, to produce
high-quality cutting tools. By integrating superior raw materials
with precision-engineered equipment, AMG delivers reliable and
consistent products that meet even the most demanding machining
standards.
We sincerely welcome both new and existing customers to contact us
for inquiries and cooperation opportunities. Let AMG provide the
perfect cutting solution for your specific machining needs.
AMG is committed to enhancing productivity, reducing production
costs, and solving complex cutting challenges with uncompromising
machining quality. We proudly serve the manufacturing industry with
innovative and high-performance cutting tool solutions designed to
meet global industrial demands.
FAQ
1.Are you factory or trading company?
Yes, we have factory. We are professional manufacturerwith 20 years
of production experience. Besides, we also do some trading.
2. Is free shipping possible?
We don’t offer free shipping service, but we will give you some
discount if you buy large qty products.
3.Can you send products to our Forwarder in China?
Yes, if you have forwarder in China, I will glad to send products
to him/her.
4.Do you make OEM?
Yes, we do. We have laser machine, can laser your logo and sizes on
the body of milling cutter, also can print labels.
5.How about the delivery time?
According to the sizes and quantity, delivery time is different.
Usually 3~7days. We can tell you exact inventory state if you need.
