Specifications

unground/unpolished/blank hard metal round bar
1. extra fine grain
2. HIP sintered, H6
3. D: 1-30mm, L:330MM

unground/unpolished/blank hard metal round bar

1.Advantages 

 

1.For PCB drills, drills, end mills & reamers, mold punches, core pins & hole drilling tools. 

2.Sub-micron FM18-H features in high wear resistance, toughness & combination abilities.

3.Advanced technology, automatic pressing, HIP sintering and precision grinding.

 

2.Grade and application

 (other grades can be offered by customer's requirements)

 

Grade	Density g/cm3	T.R.S MPα	Hardness HRA	Properties & Applications
YL50	13.86	2060	1095	It is suitable for manufacturing punching dies and tools.
YU06	14.7	3000	2050	It is suitable for manufacturing milling cutters for machining PCB. It is also suitable for manufacturing various kinds of solid cemented carbide tools for machining glass fiber, wood, plastics, paper and brass, Al alloy etc.
YU08	14.56	4000	1900	It is suitable for manufacturing micro-drills with diameter less than 0.8mm for machining PCB. It is also suitable for manufacturing various kinds of solid cemented carbide tools for machining glass fiber, wood, plastics, paper and brass, Al alloy etc.
YU09	14.36	3900	1950	It is suitable for manufacturing micro-drills for machining PCB. It is also suitable for manufacturing various kinds of solid cemented carbide tools for machining glass fiber, wood, plastics, paper and brass, Al alloy etc.
YU12	14.05	4000	1750	It is suitable for manufacturing solid cemented carbide tools for machining steels that are corrosion and heat resistant steel, stainless steel, titanium alloy, and non-ferrous metals.
YF06	14.86	3800	1800	It is suitable for manufacturing drills with big diameters of 3.2-6.3mm for machining PCB, drills of 0.8-3.2mm and mills, and it is also suitable for making solid carbide tools for machining aluminum alloy, plastic, PTFE and compound materials, such as carbon fiber, etc.
YF08	14.55	3900	1800	It is suitable for manufacturing micro-drills for machining PCB. It is also suitable for manufacturing various kinds of solid cemented carbide tools for machining glass fiber, wood, plastics, paper and brass, Al alloy, etc.
YG6X	14.8	1560	91	It is suitable for manufacturing solid carbide tools and wear parts.
YG8	14.6	1840	89.5	It is suitable for manufacturing carbide core rods and wear parts.
YL10.1	14.88	2500	1580	It is suitable for manufacturing various kinds of solid cemented carbide tools for machining heat-resistant alloys and Ti alloy etc. It is also suitable for manufacturing micro-drills for machining PCB.

 

 

3. Size and Drawing

  (other sizes can be offered by customer's requirements)

 

3. Product Display

 

 

 

 

 

Exported wooden cases or paper cartons or as per your requiements.

 

 

 

  

1. Company Introduction

 

Located in Liyu Industrisl Area, Zhuzhou City, Tianyuan District, Hunan Province, Zhuzhou Mingri Cemented Carbide Co., Ltd was established in May of 2001 with the investment of RMB 40 million. We own up-to-date production line, advanced equipment, lots of technicians. We have passed ISO 9001:2000 in the year of 2003. And we have been always trying our best to provide our customers with high quality, best price and satisfactory services.

 

We specialize in series of tungsten carbide products, such as cold heading dies, brazed tips, disc cutters, plates and plates, saw tips, round rods, rock drilling bits and buttons, milling tools, geological exploration drill tools and so on. Our products are exported to UK, European, Japan, Taiwan and South-east Asia etc.

 

We are manufacturer, not just trade!

  

You’re welcome to contact and have a visit to our factory!

 

2.  Main Products

 

3.  Production and Inspection

 

 

4.  Certification