Specification :

Features
1.Tapered connection 4° .6° .7°
2.Alloy steel
3.The sutiable and good quality cabide tips
4.The diameter size from20--60mm

Packing
Wooden or plastic box

We are a professional manufacturer of rock drilling tools, the name is Shandong Yanggu Rock Drilling Tools Factory, the main products of our factory are chisel bits , cross bits, button bits, drill rods, cemented carbide and etc, the products are mianly used in mining, coaling, metaling, stoning and etc.

Email firstclinton@ gmail.com
MSN; xiaomei1011@ live.cn
TEL: 0086-0635-621 5089
15969607526
Fax: 0086-0635-6366988