Home Products Tools Tool Agents

4inch mining drill bits

Refine Search
Results for4inch mining drill bitsfrom 18387 Products.
In the field of mining, three cone drill bits also play an important role. It can efficiently break and drill rocks, helping mining enterprises achieve efficient and safe mining ...
china
Verified
Product Name 6PCS HSS 4241 Hex Shank 4-22mm Titanium Coated Step Drill Bits Set for Metal Drilling Package 6Steps: 3/16inch- 1/2inch 9Steps: 1/4inch-3/4inch 10Steps:1/4inch-3/8inch ...
Jiangsu, china
Verified
PDC Drill Bit 13-3/4 Inch Diamond Drilling Tool For Oilfeild Description: As per the International Association of Drilling Contractors (IADC), the classification of Fixed-cutter ...
Jiangsu, china
Verified
Power factory 14 3/4inch IADC127 caly tooth tricone drill bit for water well drilling JSBIT tricone bits factory offers all kinds of tricone drill bits. Tricone bits are available ...
Hebei, china
Verified
API 12 1/4inch IADC417 Tricone Rock Bit For cone Drill Bit Factory Roller Bit Water Well Drilling Why Choose Us 1. how can we guarantee quality? Always a pre-production sample ...
Hebei, china
Verified
Hammer carbide button bit 152mm 155mm 159mm 165mm 172mm 178mm 190mm 203mm Good Quality 6 inch DTH Drill Bit Shank Type: DHD360, COP64, SD6, QL60, M60 DTH Hammer Bit Bit Dia.: 152mm...
Beijing, china
Verified
Product name: 4 inch high air pressure DTH button drill bit with QL40 shank for drilling tools Product category: DTH drill tools Matched hammer: Hammer QL40 Diameter: 110 mm ...
china
Verified
OEM High Strength Oil Water Well Drill Bits Water Well Drill Bits Specifications Item Size (mm) Item Name Size (mm) Non-coring Drill Bit 42 Coring Drill Bit 65 Non-coring Drill Bit ...
Hebei, china
Verified
30×10×60×M14 Dry Diamond Core Drill Bits for Porcelain Ganite tile Glass Ceramics Marble Drill Bits With High Quality Model Number diamond core bits drill Type Center Drill Bit, ...
Jiangsu, china
Verified
Water Well Drilling API 6 Inch Rotary Drill Bit API 6 Inch Tricone Rotary Drill Bit for Water Well Drilling Roschen specializes in manufacture water well drill bits, oil well ...
Shanghai, china
Verified
PDC Cutter Drag Bit Drilling Bit for Drilling Product Description: Drag Drill Bit The Drag Drill Bit is a machine type drilling tool, which is widely used in the field of ...
Hebei, china
Verified
Tapered rock drill tool cross type bit drill bit 11°excellent drilling performance Product description Small hole tapered ground drill bit are the most popular tapered drill bits ...
Hebei, china
Verified
Product Description: Tricone Drill Bit is a type of HDD drill bit, used in construction works, energy & mining industry. It has superior performance in the toughest terrain, such ...
Hebei, china
Verified
70mm Carbide Blind Hole Drill Bit for Woodworking Drill Bits Carpenter Tools YIDIAN Dowel Drill Bits: YIDIAN carbide blind hole drill bit ( professional 4 flute dowel drill bit) is ...
Guangdong, china
Verified
11 5/8 Inch 295mm API PDC Drill Bit Water Well Drilling Pdc Bits Description Steel body PDC drill bits are a specific type of drill bit designed for drilling holes. PDC drill bit ...
Beijing, china
Verified
15 1/2" (393.7mm) IADC537G TCI Tricone Bit For Water Well Drilling,Water Well Drill Bit Description of Tricone Bits: The tricone drill bit is the most popular drilling bit in the ...
china
Verified
Thread button bits Rock Drill Bits JCDRILL Thread Button Drill Bit Thread button drill bits are made by high quality alloy steel bar and tungsten carbides. Through heat treatment, ...
Beijing, china
Verified
Black Finished Hole Drill Bit , DIN 340 Parallel Shank Countersink Drill Bit A twist bit is the most common type of drill bit for home use. It works for general-purpose drilling in ...
china
Verified
Top hammer rock drill 40mm 7 degree 4/5 button hard rock drill button bit conical drill bit 1 Product description of Rock Drilling Bits We are a manufacturer of various conical ...
Shaanxi, china
Verified
Provides consistent cutting performance and Quick removal of cutting debris TC Drill Bit some more details about TC (Tungsten Carbide) drill bits: Specialty Drill Bits: In addition ...
Jiangsu, china
Verified
Page 1 of 50 |< << 1 2 3 4 5 6 7 8 9 10 >> >|