cutting drill bit

Brand Name:ROSCHEN

Model Number:2~36"

Place of Origin:China

...Drill Bits Used In Oil Drilling And Geological Drilling Discriptions: Tricone bit is the most widely used type of drilling bit. When the roller bit is working, the cutting teeth alternately contact the bottom of the well, the breaking torque is small, and the contact area between the cutting...

Place of Origin:China

Brand Name:MIROC

Model Number:4148300865-4148300866

5" / 6" T45 127mm Tungsten Drill Bits Milling Drill Bits For Making Large Cut Holes Description This type of bit is used for making large cut holes in drifting and tunneling. A smaller hole is first drilled and then reamed to the final size in combination...

Brand Name:PBLOG

Model Number:PBDDB-8

Place of Origin:Guangdong,China

...Drill Bits Glass Drill Bits, also known as Glass Coring Bits, Glass Cutting Bits, or Glass and Tile Bits, are specialized tools designed for drilling holes in glass materials. These powerful and precise tools are essential for industrial usage and are made with high-quality diamond material, ensuring efficient and accurate drilling. Cutting Edge: Double The Glass Drill Bits...

Brand Name:MIROC

Model Number:4148300396-4148300552

Place of Origin:Shangdong,China

...Drill Bit Pilot Adapter Used For Cut Holes Quarry Mining Reaming bits is used for making large cut holes in drifting and tunneling. A smaller hole is first drilled and then reamed to the final size in combination with a pilot adapter. Product Name: different rock hardness drilling button bit Description: For different rock hardness mining,tunneling,quarrying button bit Button bit...

Brand Name:MIROC

Model Number:4148300396-4148300552

Place of Origin:Shangdong,China

...Drill Bit Pilot Adapter Used For Cut Holes Quarry Mining Reaming bits is used for making large cut holes in drifting and tunneling. A smaller hole is first drilled and then reamed to the final size in combination with a pilot adapter. Product Name: different rock hardness drilling button bit Description: For different rock hardness mining,tunneling,quarrying button bit Button bit...

Brand Name:ENG

Model Number:252002

Place of Origin:China

...Drilling 8-1/2 Inch PDC Diamond Drill Bit of Drilling Rig Fixed cutter bits Fixed cutter bits were the first type of drill bit employed in rotary drilling, and they are mechanically much simpler than rolling cutter bits. Because the cutting elements do not move relative to the bit, there is no need for bearings or lubrication. The most common cutting...

Brand Name:Tianying

Model Number:IADC 635

Place of Origin:Hunan CHINA

...Drill Bits With Durable And Efficient Cutting Structures Click here for catalogueTCI DRILL BIT.pdf What is Blast Hole Drill Bits? ​In the mining industrial, blast hole drilling is very important to achieving the required product or outcome. Drilling suitable holes allowing explosive charges to be placed down the holes. And then to blast large areas making them more manageable and easier to remove. IADC 6 SERIES DRILL BITS...

Brand Name:Tianying

Model Number:7 7/8" IADC545

Place of Origin:Hunan CHINA

..., medium, or hard rock formations, it is connected with the drill stem and rotates along with it, and drive cones to pressed on the rock. 2. Each cone rotates round the axis of its leg and three cones simultaneously revolve around the bit center. 3. The

Brand Name:Tianying

Model Number:IADC 635

Place of Origin:Hunan CHINA

...Drill Bits With Durable And Efficient Cutting Structures Click here for catalogueTCI DRILL BIT.pdf What is Blast Hole Drill Bits? ​In the mining industrial, blast hole drilling is very important to achieving the required product or outcome. Drilling suitable holes allowing explosive charges to be placed down the holes. And then to blast large areas making them more manageable and easier to remove. IADC 6 SERIES DRILL BITS...

Place of Origin:Hebei,China

...cutting profiles to enhance the foller function of torque reduction, improving the controllability of the drill bit's sliding guide surface. * Analysis of cutting structure force balance design to improve the stability of the drill bit, reduce the stick-slip effect, and enhance the directional performance of the drill bit...

Place of Origin:Hebei,China

...drill bit is a complex drilling tool with the following characteristics: Number of teeth: As the name suggests, a three-tooth roller cone bit has three roller cones, which are the primary cutting components of the bit. Material: The tooth wheel is typically made of hard alloy or special steel to ensure its wear resistance and durability during the drilling process. Cutting structure: Each roller bit...

Brand Name:ENG

Model Number:252003

Place of Origin:China

...Drill Bit PDC Drill Bit Fixed cutter bits Fixed cutter bits were the first type of drill bit employed in rotary drilling, and they are mechanically much simpler than rolling cutter bits. Because the cutting elements do not move relative to the bit, there is no need for bearings or lubrication. The most common cutting...

Brand Name:ROSCHEN

Model Number:12 1/4"

Place of Origin:CHINA

...bit 12 1/4", TCI Tooth For Hard Rock Formation Oil Hole Drilling Product Description: TCI Bit/Tricone Rock Bit/Drill Bits 1.Tricone bit cutting structure Adopting new formula of new technology of the high quality hard alloy tooth, enhance the cutting teeth mechanical properties. 2. Tricone bit...

Brand Name:ROSCHEN

Model Number:4 7/8" 3 Blades

Place of Origin:China

...Drill Bits PDC bit for water well drilling: 1. Optimized short parabolic profile, suitable for drilling soft to medium soft homogeneous formations 2. Asymmetrical evolute spiral blade cutter placement makes the bit more stable during drilling 3. Primary and secondary cutting structure extends bit life 4. CFD hydraulic balance design results in better bit cleaning and cutting...

Brand Name:Tianying

Model Number:IADC645

Place of Origin:Hunan CHINA

...professional Rock Drilling Bits manufacture, we supplies series of TCI Tricone bits for drilling in soft formation to very hard formation, available in both open-air bearing type or sealed bearing type. Under our R&D team’s constant product ...

Brand Name:Tianying

Model Number:IADC645

Place of Origin:Hunan CHINA

...professional Rock Drilling Bits manufacture, we supplies series of TCI Tricone bits for drilling in soft formation to very hard formation, available in both open-air bearing type or sealed bearing type. Under our R&D team’s constant product ...

Brand Name:ENG

Model Number:1250

Place of Origin:China

...Drill Bit 12-1/2 Inch Fixed Cutter PDC Rock Bit 1 . Descriptions: Polycrystalline diamond compacts (PDC ) bit in the Oil and Gas Industry PDC bits get their name from the polycrystalline diamond compacts used for their cutting structure. A PDC bit is a type of fixed cutter drill bit which has no moving parts; the cutting structures and bit body rotate as one part. What factors will effect the PDC drill bit function : PDC Drill Bit...

Brand Name:ENG

Model Number:10625

Place of Origin:China

...Drill Bit of Oil well Hard Rock Drill Bit 1 . Desciption of PDC Drill Bit The PDC bit is a diamond cutting tool fixed on the bit's blades, primarily used for rock drilling in oil, mining, water wells, or natural gas wells. The bit's standards are based on the ‌American Petroleum Institute (API)‌ specifications. The PDC cutting...

Brand Name:Tianying

Model Number:IADC 725 & IADC 645

Place of Origin:CHINA

...Bits For With Optimized Cutting Structure Click here for catalogueTCI DRILL BIT.pdf Hunan Tianying Drilling Machine Manufacturing Co., Ltd, manufacturers and supply various Rock Drill bits for Blasting drilling & mining. Tianying rock drilling bits are renowned for their great reliability, excellent and even quality and long services life with an expertise direct to any corner of the world. All of our bits

Brand Name:Tianying

Model Number:IADC 725 & IADC 645

Place of Origin:CHINA

...Bits For With Optimized Cutting Structure Click here for catalogueTCI DRILL BIT.pdf Hunan Tianying Drilling Machine Manufacturing Co., Ltd, manufacturers and supply various Rock Drill bits for Blasting drilling & mining. Tianying rock drilling bits are renowned for their great reliability, excellent and even quality and long services life with an expertise direct to any corner of the world. All of our bits