Home Products Tools Hydraulic Tools

12 mining drill bits

Refine Search
Results for12 mining drill bitsfrom 36353 Products.
R32 12°Drill Bit Shank Rock Drilling Tools For Underground Mining Description This type of bit is used for making large cut holes in drifting and tunneling. A smaller hole is first ...
Beijing, china
Verified
Non-sealed Roller Air Bearing Mining Roller Cone Bits Tricone Roller Rock Bit 6 12 14 5 12 Tricone Drill Bit This series bits are non-sealed Roller Bearing bits that are cooled and ...
Zhejiang, china
Verified
PDC Mining Drill Bits,Diamond drill bit, mine, coal, mining,water well Matrix PDC Bit Matrix body PDC bit flat head is made by PDC cutters brazed to tungsten carbide sintered ...
china
Verified
R32/T38 12 Feets 3660mm Hex35 MM Drifting Drill Steel Extension Rod Description: Drill Steel Hex rod of rock drill bits, It is common practice to bump up the drive end of drifting ...
Beijing, china
Member
Diamond Drilling Tool 12 Inch 5 Blades PDC Drilling Bit Of Oilfield Drill Bit 1 . Descriptions: PDC drill bit is a diamond drill bit for hard rock drilling formation . The PDC ...
Jiangsu, china
Verified
Product name: 311mm 12 Inch NUMA120 Shank High Air Pressure DTH Drill Bits For Oil And Gas Industry Product category: DTH drill tools Matched hammer: Hammer NUMA120 Diameter: 311mm ...
china
Verified
Medical Craniotomy Drill Surgical Use Orthopedic Power Tools Craniotomy Orthopedic Power Tools Features 1. Maximum speed: 800rpm, stepless speed regulation, rotating in positive ...
Guangdong, china
Member
1. Description - Wings: 2-wings,3-wings, 4-wings, 5-wings and 6-wings etc. - Nomal Size: 6'',7 7/8'',8 1/2'',9 7/8'',12 1/4'',17 1/2''(27mm-559mm) Designed specifically for oil ...
Beijing, china
Verified
JCDRILL Thread Button Drill Bit Thread button drill bits are made by high quality alloy steel bar and tungsten carbides. Through heat treatment, our drilling tools are tough enough ...
Beijing, china
Verified
Product Description: With a straight blade shape and six blades, these PDC drill bits are ideal for a range of drilling operations, from Brad Point Drill Bits to Casing Drilling ...
Hebei, china
Verified
Tungsten carbide drill bits wood hole drill bits with size 10mm for woodworking Details: Versatility: These drill bits are suitable for a wide range of woodworking applications. ...
Sichuan, china
Verified
Trident Drill Bit, Roller Cone Drill Bit, Used For Oil Drilling Three Cone Bit Introduction Preparation before drilling 1.Inspect previous bit for body damage, lost cutters or ...
Hebei, china
Verified
High Quality 12 1/4inch IADC537 Tricone Rock Drilling Bits IADC Recommended parameters Applicable strata WOB KN/mm Rotating speed r/min 116,117 0.35-0.8 150-80 Extremely soft ...
Hebei, china
Verified
800mm Cut Diameter Application: Silt, Gravel, Clay Ground Drill with Earth Screw Auger Drill Bit Product Feature 1. Fish-tail Pilot for Accurate Positioning: Our drill bit is ...
Jiangsu, china
Verified
Lamboss Carving Bit For Woodworking Drill Bit Wood Cuttering Tools Milling Cutter Remark: All size can be customized Application: Professional Woodworking Applications: Router bits ...
china
Verified
Water Well Drill Rotary Tri Tricone Drill Bit For Blast Hole And Well Drilling Product Description Drag Bits: ABC supplies a variety of drag bits for many types of projects ...
Anhui, china
Verified
Metal Drill Bits Quick Change Hollow Drills Suitable For Lectra Vector Cutter Quick Details: Part Number: Drill Bits Quick Change Hollow Drills For Lectra Cutter Application: ...
Guangdong, china
Verified
Description Screwdriver Bit Holder Depth Hex Shank Screw Driver Drill Bits Bar Extension Quick Release Power Tool Accessories Features: -Ever had the problem of the drill bit was ...
Shanghai, china
Verified
Savantec 2D-5D High Working Efficiency CNC Machine Center U Drill product description FAST U-drill, also known as U-drill, down hole drill, brute force drill, spray drill, internal ...
china
Verified
High Density Drill Bit Nozzle Cemented Tungsten Carbide Nozzle For Cone Roller Bits Tungsten Carbide Nozzles are quickly becoming an essential tool for many industries. Their ...
Sichuan, china
Verified
Page 1 of 50 |< << 1 2 3 4 5 6 7 8 9 10 >> >|