Zhuzhou Jinggong Cemented Carbide Co., Ltd.  

Product Name: Cemented Carbide Buttons Bk8 for Drill Bits Model NO.: various Usage: Well Drilling Material: Tungsten Carbide Type: Mining Drill Bits Standard: ISO9001 Customized: Customized Performance: High Size: Various Grade: Various Price: Competitive Delivery: Fast Application: for Mining, Civil Engineering and Construction Trademark: ZZJG Transport Package: Plastic Box, Carton Specification: ISO Origin: Zhuzhou, China HS Code: 820719 Product Description Zhuzhou Jinggong Cemented Carbide Co., Ltd is one specialist maker and leading supplier of tungsten carbide tips and inserts.Our manufacturing carbide mining buttons are used for DTH button bits....and drill bits for mining, water well drilling.Tungsten Carbide buttons due to its high hardness of the cemented carbide and other characteristics are widely used in mining and quarrying and cutting process, also may be placed on a heavy excavators used in bit.Suggestion:For Mining Buttons: These Mining Buttons may suitable for all kind of different rock formation on both roller cone and DTH drill bits. The suggestion grade is YG6-YG8.For Oil Filed Buttons: These Oil Buttons are used to reduce wear on rubbing surfaces found in roller cone drill bits, diamond bits, The suggestion grade is YG10-YG15