Wings entire piece type anchor drill 

 Anchor drill, drill, drill two wings the whole film-type anchor 
 Our company supply various wings anchor the entire film-type drill 
 Wings anchor the entire film type Drill Specifications: 

 Specifications: Φ25 Φ27 Φ28 Φ29 Φ32 Φ36 Φ42 
 Specifications: f ≤ 10 
 Company drill:. Drill: Cross drill, word drill, air drill, coal drill bits, PDC anchor bits, PDC drill bits, PDC bits, carbide drill bolt, diamond three wing drill, concave three wing non-core drill, no core drills, drill head, drill bit connected sets, drilling, connected sets, bolt connection sets, connection sleeve anchor, drill pipe connection sleeve, fiber tail, 
 Phone: 0537-2165458 
 Fax: 0537--2530678 
 Mobile: 15069731211 
 QQ: 1399893937 
 Manager: Zhang Song 
 Website: www.bafangjixie.com 
 E-mail: 1399893937@qq.com 
 Octagon Mining Machinery Co., Ltd. Jining