Changzhou AMG Precision Tool Manufacturing CO., LTD
                                                                                                           
Verified Supplier
9 Years
Since 2017
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Extra Long Solid HSS Micro Drill Bits – High Precision, Fully Ground, Sharp Cutting Edge for Deep and Fine Drilling

Price Negotiable
Price: Quote on your specification
MOQ: Single Item
Delivery Time: 5-8 work days
Brand: AMG
Product Description

Specification:

  • Material: Tungsten Carbide

  • Diameter Range: 0.2 – 2.0 mm

  • Total Length: 50 – 100 mm (customizable)

  • Shank Diameter: 3.0 mm or 4.0 mm

  • Tolerance: High precision (≤0.01 mm)


Feature:

  • Ultra-long flute design for deep hole drilling

  • Excellent rigidity and wear resistance

  • Sharp cutting edge ensures precise hole quality

  • Suitable for high-speed CNC machining


Advantage:

  • Stable performance with minimum runout

  • Longer tool life and higher machining efficiency

  • Capable of drilling small and deep holes accurately


Application:

  • Used for medical devices, precision molds, watch parts, and electronics

  • Ideal for deep hole drilling in stainless steel, titanium alloy, aluminum, and plastic

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.

Get in Touch

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

Company Changzhou AMG Precision Tool Manufacturing CO., LTD
Location No.24-2 Lingshan Middle Road, Xixiashu Town, Xinbei District, Changzhou City, Jiangsu, China
Contact Person shelly

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