113mm concave drill bit

Brand Name:ROSCHEN

Model Number:ROS40, ROS50, ROS60, ROS80

..., a powerful pneumatic percussion tool that delivers rapid and consistent impacts directly to the drill bit, enabling faster penetration through hard rock formations. Among the various components of this drilling method, the China DTH Button Bits play a

Brand Name:Star Diamong

Model Number:113mm Concave Drill Bit

Place of Origin:Guilin China

113mm Concave Drill Bit Φ113mm PDC concave bits are widely used in geological drilling, mine drilling, water well drilling and other fields. Its main characteristics are fast speed, long service life

Brand Name:Aoxing

Model Number:76/89/113/133/150

Place of Origin:Hebei,China

...Concave Drill Bit PDC Drag Bit Non Coring Drill Bit for Oil Well Water Well Geothermal Well Mining Drillin Details of Drag Bit Size 55mm,65mm,75mm,94mm,108mm,113mm,133mm, 145mm,153mm,175mm,185mm,193mm Bit Type pillar type,concave,three wings,four wings,five wings,six wings PDC Cutter Size 1303,1308,1304,1603 Body Materials steel,tungsten carbide matrix Suitable Rock mud stone,limestone,shale,sandstone,granite Parameter Drilling

Brand Name:JINZHOU SHITAN

Place of Origin:China

...the PDC. It has a useful life, high-efficiency, and good performance cost ratio. Operating condition: PDC bits work under low drilling pressure, midium-low drive speed ,big drainage . Available size: 50mm, 56mm, 60mm, 65mm, 75mm, 94mm, 98mm, 113mm, 120mm,

Brand Name:JINZHOU SHITAN

Place of Origin:China

Model Number:50mm-254mm

...the PDC. It has a useful life, high-efficiency, and good performance cost ratio. Operating condition: PDC bits work under low drilling pressure, midium-low drive speed ,big drainage . Available size: 50mm, 56mm, 60mm, 65mm, 75mm, 94mm, 98mm, 113mm, 120mm,

Brand Name:SOLLROC

Model Number:RC bit

Place of Origin:China

... well, geothermal air conditioning well, geologic exploration, complicated gravel stratum, etc Especial suitable for complicated formation (Formation loose, difficult to drilling and unstable of hole wall), exhausting for deep hole, environment protection.

Brand Name:Hainaisen

Model Number:133NA23

Place of Origin:China

...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 on the top surface and 3 large water holes in the circumferential direction of the blade, which can better clean the drill bit...

Brand Name:Super Diamond

Model Number:RE004

Place of Origin:China

... penetration than RAB or air core drilling; it is cheaper than diamond coring and is thus preferred for most mineral exploration work. We are a leading manufacturer of rock drilling tools, like DTH hammers and bits, DTH drill pipes, RC hammers and bits,

Brand Name:New Diamond

Model Number:COP34

Place of Origin:Hunan, China (Mainland)

Description We can't say we are No.1 in China, but we are trying to be the No.I in mind of our clients! If you are interested in this kinds of products,welcome view our website. All I want to tell you is:please have a "taste",just like as taste a cup of ...

Place of Origin:China

Brand Name:MIROC

Model Number:4148301672-4148301681

...Drilling Bits Stone Drilling Bits 110 - 113mm Description In DTH drilling, the rock drilling bit is a continuation of the shank, which the rock drill piston strikes directly. Since the piston is in direct contact with the drill bit, little energy is lost. This gives DTH drilling a nearly constant penetration rate regardless of hole length. DTH bits are paired with their corresponding hammers (by drilling...

Brand Name:SHITAN

Model Number:STP

Place of Origin:HEBEI CHINA

... tungsten carbide body, the bit has better anti-erosive and toughness. The reliability and drilling efficiency is also improved by choosing premium PDC cutters. Suitable formation: Medium-hard to hard, solid hard rock formations ...

Model Number:Drag bit

Place of Origin:China

..., coal, water conservancy and hydropower, highway, high speed railway and bridge etc. PDC Drag Bits: Product: PDC drag bits Size: 60mm - 660mm Wings: 3 wings, 4 wings, 5 wings, 6 wings Condition: Brand new PDC cutter drag bit Drilling formation: Soft to

Brand Name:HL

Model Number:Customized

Place of Origin:China

...Drilling Applications Tungsten carbide buttons are highly durable components made from tungsten and carbon. They offer a high melting point and exceptional resistance to wear, heat, abrasion, corrosion, deformation, and cracking. Widely used in drilling and cutting applications—particularly in oil, gas, mining, and construction—they serve as drill bits...

Brand Name:GLORYTEK

Model Number:76mm

Place of Origin:China

... arrangement. It has the characteristics of grinding and drilling, and is suitable for drilling in soft to medium hard formations (f ≤ 10). PDC drill bits are one of the most important material advances for oil drilling tools in recent yearsIt has the

Place of Origin:China

Brand Name:Xianfeng

... drilling tasks and are ideal for various industries such as mining, construction, and exploration. Key Features: - PDC Concave Drag Bit: The Rock Drill Bits feature PDC concave drag bits that provide exceptional cutting performance and durability. These

Brand Name:MTH

Model Number:115mm

Place of Origin:CHINA

... breakage, high penetration rates and high productivity. There are mainly four types of end face design forms used by down-the-hole drill bits: namely, end face convex type, end face plane type, end face concave type and end face deep concave center type.

Brand Name:MIROC

Model Number:DHD380

Place of Origin:China (Mainland)

...Drill Bit Spherical Concave Face DHD380-203MM For Hard Rock Product Description Five basic designs are available: Convex, Flat front, SpeedBit, Concave, and Rocket bit. These are designed for specific applications for all rock types, hardness’s and conditions. Bit life and rate of penetration are the most important criteria in selecting the right bit...