Horseshoe Drill Bit

Straight horseshoe BitDiameter(mm):F30mm/F32mm/F36mm/F38mm/F40mmF42mm.(mm) Alloy/Height×Thickness(mm):Customized.Production Process: Precision forging with high quality alloy steel.Tale Hole Taper:7Connection Way:Connect the taper hole with drill rod.Main Application:Rock drilling engineering on various rock grade.1.Product Characteristics:Straight horseshoe bit is the main tool used for impacted drilling in mining excavation engineering,Website:http://www.qianruidrill.com, the taper-joint hard alloy bits of our company includes: straight bits, cross-shaped bits, three-blade bits, spherical to
Horseshoe Drill Bit