Home Products

8 1 2inch rock drill bit

Refine Search
Results for8 1 2inch rock drill bitfrom 24763 Products.
Tapered 7 Degree Long Skirt Button Bit For Small Hole Drilling Rock Drilling Bit Description: Tapered drilling tools include tapered drill bits and tapered drill rods. Tapered ...
Hebei, china
Verified
Diamond Drill Bit 6-1/2 Inch PDC Rock Bit Of Hard Rock Drill Bit 1 . Descriptions: PDC rock drill bit is one type of fixed cutter Bit . Suely ,PDC Rock bit is diamond cutting ...
Jiangsu, china
Verified
High performance 32mm, 34mm,36mm,38mm,40mm - 7 / 11 / 12 degree tapered rock drill button bit with 7 carbide JCDRILL Tapered Button Bit Product Description JCDRILL tapered bits are ...
Beijing, china
Verified
High Wear Resistance Retractable Hard Rock Drill Bits Retractable rock drill button bit is well known for its high wear resistance on medium-hard to hard abrasive rock formations ...
china
Verified
For hard rock and Rock drill bits Diamond core drill bits PQ HQ NQ Impregnated Core Bits For Sandstone Drilling ROSCHEN Diamond Core Drilling Bit, Diamond Drill Bit for Sandstone ...
Shanghai, china
Verified
China Supplier Water well drilling tools 7 1/2inch 190mm steel tooth tricone drill bit for well drilling Commodity Size IADC Thread Connection WOB (Weight On Bit) RPM Formation 7 1...
Hebei, china
Verified
Carbide rock drill bits 3 inch Threaded Button Rock Drill Bits T45 Retrac Rock Bit for Pneumatic Rock Drilling Product Name: Thread button bits Description: For different rock ...
Beijing, china
Verified
Hard Rock 45mm R32 Drill Bit For Extension Drifter Rod Rock Drilling Bit Description Thread button bits made with high quality of best quality alloy steel bar and tungsten carbides...
Hebei, china
Verified
high performance 32mm, 34mm,36mm,38mm - 7 / 11 / 12 degree tapered rock drill button bit with 7 carbide JCDRILL Tapered Button Bit Product Description JCDRILL tapered bits are ...
Beijing, china
Verified
Product Description 40mm 7 button hard rock drill bits for mining Drill bits are widely used in tunneling, mining, construction, stonework, transportation facility construction etc...
china
Verified
Quarry Mine R32 retrac rock button drill bits Thread Button Bit Rock Drilling Bits KSQ's thread button drill bits are made by high quality alloy steel bar and tungsten carbides. ...
Beijing, china
Verified
Normal Or Retrac Thread Button Bits T45 76mm For Mining Rock Drilling Bit Description: 1. These threaded button bits can meet different drilling requirements in all rock formations...
Hebei, china
Verified
64mm T38 Top Hammer Drilling Thread Hard Rock Drill Bit For Bench Drilling Hard Rock Drill bits The hard rock drill bit is mainly used for blasting hole excavation of open pit rock ...
Beijing, china
Verified
Blasting Tool 36mm 11 Degree Tapered Button Bit Rock Drilling Bit Description: We can design and manufacture according to customers' samples or drawings of the diameter., buttons ...
Hebei, china
Verified
38mm Taper Tungsten Carbide Rock Drilling Bit for Quarrying and Tunneling Rock Drilling Bit Product features: Taper button bit as small hole bit is different with thread button bit ...
Hebei, china
Verified
T45 89mm Button Rock Drilling Bit for Mining and Quarries Product Information: Our thread button bit was from high quality cemented carbide and produced with heat treatment ...
Hebei, china
Verified
Tungsten Carbide 45mm R32 Thread Button Rock Drill Bits Product Information: 1. The threaded drill bit are equipped with the hydraulic drilling jumbo and used for crush rock ,and ...
Hebei, china
Verified
Product Description: Our Rock Drilling Bit comes in a variety of colors, including black, yellow, green, and red, so you can choose the one that best suits your needs. Additionally...
Hebei, china
Verified
Product Description: Product Summary: The Rock Drilling Bit is a highly efficient rock drilling tool that is specially designed for mining and tunneling applications. This product ...
Hebei, china
Verified
High Quality 48mm R32 Alloy Steel Thread Button Rock Drilling Bit for Tunnels Description Of Normal Body 48mm R32: Thread button bits are made by high quality alloy steel bar and ...
Hebei, china
Verified
Page 7 of 50 |< << 3 4 5 6 7 8 9 10 11 >> >|