Specifications

carbide 18crnimo6-7 steel bar
1 more than 10 years experience
2 ISO 9001-2008
3 OEM, ODM accepted
4 fast delivery

Good performance carbide 18crnimo6-7 steel bar

 

 

Size and Kinds:   

Other sizes can be offered by customers' requirements

 

Product Type	OD	Tolerance  of OD	ID	Tolerance  of ID	Length	Tolerance   of L(mm)
Sintered tungsten carbide rods	0.5-50.0mm	+/- 0.3mm	/	/	10-500mm	+/- 5.0
Finished tungsten carbide rods	0.5-50.0mm	+0/-0.006mm	/	/	10-500mm	+0.5
Tungsten carbide rods for PCB tools	/	+/- 0.05mm	/	/		+/- 0.2
Tungsten carbide rods with a straight coolant hole	2.0-50.0mm	+/- 0.2mm	0.3-10mm	+/- 0.1mm	<=330mm	+/- 5.0
Tungsten carbide rods with two straight coolant holes	4.0-50.0mm	+/- 0.5mm	0.3-10.0mm	+/- 0.1mm	<=330mm	/
Tungsten carbide rods with two helical holes	5.0-50.0mm	+/- 0.3mm	0.5-10mm	+/- 0.1mm	<=330mm	/

 

Application:

 

Widely used for PCB drills, drills, end mills & hole drilling tools,reamers,mold punches,core pins.

 

 

Grades:

 

YG6/ YG8 or as per customers' requirements

 

 

  

 

 

  

 

 

 

Zhuzhou Tongda Cemented Carbide Co., Ltd. integrates the research & development, production, marketing and services. Originating from Zhuzhou Tongda Cemented Carbide Works, we are a professional tungsten carbide manufacturer founded in 2001. We have 11 years' experience in researching and manufacturing tungsten carbide products, specializing in tungsten carbide buttons, brazed tips, saw blades, end mills, CNC inserts, wire drawing dies, rods, plates & strips. Customized wear parts are where our advantage lies. 

Through the efforts of the entire staff, we have become a strong cemented carbide manufacturer. Tongda people have continuously tried to improve the product quality. Tongda uses advanced equipment spray drying towers, automatic presses, dewaxing-vacuum sintering integrated furnaces to produce products. We have passed ISO9001 & TUV certifications. 
Our main markets are North America, the Middle East, Southeast Asia, East Asia, Oceania and Europe. Our annual turnover is USD500,000.