Results forforging coal mining drill bitsfrom 23804 Products.
|
|
8-1/2in 7 Blade PDC Drill Bit Oil Well Drilling Machine Tricone Drill Bit Offers multiple advantages in interbedded lithology. Enhanced bit stability with BHA shock and vibration ...
china
|
|
|
|
|
Hole Opener Drill Bit Reamers For Machinery Repair Shops *, *::before, *::after {box-sizing: border-box; } * {margin: 0; } html, body {height: 100%; } body {line-height: 1.5; ...
|
|
|
|
|
Roll Forged Taper Shank Drill Bit HSS - 4241 Material For Plastic 118 Degree Procuct Name Roll Forged HSS Taper Shank Twist Drill Bit for Metal Drilling Material HSS 4241 4341 6542...
china
|
|
|
|
|
Seal Bearing Forging Tungsten Carbide Roller Cone Bits High Quality Tricone Bits Roller Cone Drill Bit For Sale Features Through the special structure of the cone, equal wear on ...
|
|
|
|
|
Product Description Product Parameter Specification Diameter(mm) Quantity of PDC(pcs) Wing Type of PDC 28 anchor 28 2 2 1304 30 anchor 30 2 2 1304 32 anchor 32 2 2 1304 42 anchor ...
|
|
|
|
|
IADC437 Tricone Drill Bits IADC637 Tricone Drill Bits Water Well Drilling Description: IADC Codes: IADC437, IADC637 Diameter: 311 mm = 12,2 " inches Application: Water and Oil Well ...
|
|
|
|
|
94mm Directional Drill Bit Coal Mine Bit 5 Blades PDC Mining Bit Characteristics: 1. The Directional Drill Bit crown is a flat polished surface for hard, non-abrasive formations. ...
china
|
|
|
|
|
Grey Roll Forged Hole Saw Drill Bit , Straight Brad Point Drill Bits Stamping Logo we can supply different kinds material for you: HRC CHEMICAL COMPOSITION(%) International DIN C W ...
china
|
|
|
|
|
Seal Bearing Forging Tungsten Carbide Roller Cone Bits High Quality Tricone Bits Roller Cone Drill Bit For Sale Features Through the special structure of the cone, equal wear on ...
|
|
|
|
|
Parabolic Diamond Drill Bit For Mine Coal Drilling Tools Characteristics: 1. The crown surface of the bit is medium cast surface which makes the bit suitable for medium hard to ...
china
|
|
|
|
|
133mm Concave Drill Bit Water Drill Bit Mining PDC Bit Metal Drill Bit Characteristics: 1. The top surface of the drill bit is a shallow conical surface, with 3 small water holes ...
china
|
|
|
|
|
6 Inch 5 Blades Metal Drill Bits Carbide Drill Bits PDC Tool Oil drill bit is an important tool for oil drilling. It is used to drill oil when oil is being extracted. The quality ...
china
|
|
|
|
|
6 Inch 5 Blades Metal Drill Bits Carbide Drill Bits PDC Tool Oil drill bit is an important tool for oil drilling. It is used to drill oil when oil is being extracted. The quality ...
china
|
|
|
|
|
9 1/2 Inch 5 Blades Tci Drill Bit Cutting Drill Bit Oil Well Drilling Bit This bit is a steel body PDC bit with 5 curved blades and a medium short parabolic profile.The force...
china
|
|
|
|
|
9 1/2 Inch 5 Blades Tci Drill Bit Cutting Drill Bit Oil Well Drilling Bit This bit is a steel body PDC bit with 5 curved blades and a medium short parabolic profile.The force...
china
|
|
|
|
|
8-1/2in 7 Blade PDC Drill Bit Oil Well Drilling Machine Tricone Drill Bit Offers multiple advantages in interbedded lithology. Enhanced bit stability with BHA shock and vibration ...
china
|
|
|
|
|
9 1/2 Inch 6 Blades Mining Drill Bits Metal Drill Bits 1. Advanced geometric design for faseter penetration. 2. Added cutters for maximum performance. 3. TSP gauge protection. 4. ...
china
|
|
|
|
|
9 1/2 Inch 6 Blades Mining Drill Bits Metal Drill Bits 1. Advanced geometric design for faseter penetration. 2. Added cutters for maximum performance. 3. TSP gauge protection. 4. ...
china
|
|
|
|
|
9 1/2 Inch 6 Blades Mining Drill Bits Long Drill Bits High Quality 1. Advanced geometric design for faseter penetration. 2. Added cutters for maximum performance. 3. Large junk ...
china
|
|
|
|
|
9 1/2 Inch 6 Blades Mining Drill Bits Long Drill Bits High Quality 1. Advanced geometric design for faseter penetration. 2. Added cutters for maximum performance. 3. Large junk ...
china
|
|
|
You may also be interested in :
