Home Products

steel step drill bit

Refine Search
Results forsteel step drill bitfrom 44903 Products.
Customized Cemented Carbide Drill Bits for Energy & Mining Industry Product Description: PDC Drill Bits are designed to satisfy the highest demands for oil and gas drilling ...
Hebei, china
Verified
Product Description: Tungsten Carbide Drill Bits Tungsten carbide drill bits are high-performance cutting tools designed for drilling through a variety of metal materials. With ...
Jiangsu, china
Verified
Alloy Inlaid Countersunk Head Cutter 15-60 Tungsten Steel Flat Bottom Countersink Milling Cutter Product Description: Countersinking is the plane and cylindrical surface of the end ...
Hunan, china
Member
JSBIT factory wholesale 490mm iadc 217 mill teeth tricone roller core drill bit JSBIT tricone bits factory offers all kinds of tricone drill bits. Tricone bits are available in new ...
Hebei, china
Verified
5 Step Natural Diamond HQ Core Drill Bits For Hard Rock Formation With Fast Speed Natural diamond surface-set bits “SINOCOREDRILL” brand has a high reputation in and out of 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
Oil Well Drilling Bit 13 inch Matix Body PDC Drill Bit of Pilot Hole Bit ​ 1. Description : Matrix is desirable as a bit material, because its hardness is resistant to abrasion and ...
Jiangsu, china
Verified
T45 Drop Center Ballistic thread Button drill bit for rock drilling , 76mm 89mm 102mm Application The thread button drill bits are made by high quality alloy steel bar and tungsten ...
Beijing, china
Verified
19pcs Titanium Coated HSS Twist Drill Bit Set with Metal Box Description: 1. Material:HSS 4241,4341,6542,M35 2. Hardness:HRC 60-68 3. Process:Rolled,Polished,Fully Ground 4. Point...
Jiangsu, china
Verified
High Performance Water Well Drill Bits / 3 Wings Drill Bit Constructio Below are normal PDC drill bit size : Water Well Drill Bits Specifications Steel body and Matrix body PDC ...
Hebei, china
Verified
Thread Button Bit For Mining Quarrying Rock Drilling Tools Rock Drilling Bit Description: Thread button bits are made by high quality alloy steel bar and tungsten carbides. Under ...
Hebei, 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
Alloy Inlaid Countersunk Head Cutter 15-60 Tungsten Steel Flat Bottom Countersink Milling Cutter Product Description: Countersinking is the plane and cylindrical surface of the end ...
Hunan, china
Verified
Diamond Hole Reamer Expanding Pdc Drill Bit Hard Rock Drilling , Super Long Life Advantages: A super long life. The grinding/consumption ratio of PDC is 20-40 times that of ...
Beijing, china
Verified
API PDC Fixed Bit 8-1/2 Inch Oilfield Drill Bit of Diamond Downhole Drilling Tools 1 . Descriptions: When you choose the PDC drilling bit means that Polycrystalline diamond ...
Jiangsu, china
Verified
T51 Tungsten Carbide Thread Rock Drill Button Bits for Mining / Quarrying / Tunneling drilling Application The thread button drill bits are made by high quality alloy steel bar and ...
Beijing, china
Verified
High Carbon Steel Brad Point Wood Drill Bits Bright Finished Quick Details: 1. Material:High Carbon Steel; 2. Surface:Bright 3. Shank:Straight shank 4. Package:Blister card,PVC ...
Jiangsu, china
Verified
Wear Resistance T45 Drill Bit 76mm Drill Bit Flat Face Heat Treatment Description Of T45 Flat face Heat Treatment Rock Drilling Bit Threaded button bits cover regular, retrac and ...
Hebei, china
Verified
8 1/2 Inch PDC Drill Bit 5 Blades Steel Body For Hard Rock Drilling Product Description Size of Rock Bit 165mm 6 1/2 inch blade 5 IADC M232 Thread Connection 3 1/2 API WOB 25~120 ...
Hebei, china
Verified
Oilfield PDC Drill Bit 13-1/4 Inch Diamond Drill Bit Of 6 Blades 1 . Descriptions: Our highly experienced R&D, Design,Manufacturing and Operations team ensures that your drilling ...
Jiangsu, china
Verified
Page 50 of 50 |< << 40 41 42 43 44 45 46 47 48 49 50 >> >|