Home > Machinery > Energy & Mineral Equipment > Mining Machinery >

Concave Drill Bit

Images Search

Total 22657 products for concave drill bit Manufacture & Suppliers

133mm Concave Drill Bit For Geological Drilling Mine Drilling

133mm Concave Drill Bit Φ133mm 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....

Guilin Xingzuan Super-hard Material Co., Ltd
China

Active Member

Add to cart
6" 152mm PDC Concave Drill Bit PDC Drag Bit Non Coring Drill Bit for Oil Well Water Well Geothermal Well Mining Drillin

...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 Ty...

Hengshui Aoxing Geological Equipment Co., Ltd
Hebei,China

Verified Supplier

Add to cart
High Strength Pdc Concave Drill Bit Anti - Erosive And Toughness

...Concave Drill Bit With High Strenghth And Better Anti-Erosive And Toughness 1. Description PDC concave drill bit is composed of PDC cutters and matrix body. With higher strength tungsten carbide body, the bi...

Jinzhou City Shitan Machinery Equipment CO. LTD.
Hebei,China

Verified Supplier

Add to cart
Anti Erosive Toughness Pdc 325mm Concave Drill Bit

...Concave Drill Bit With High Strenghth And Better Anti-Erosive And Toughness 1. Description PDC concave drill bit is composed of PDC cutters and matrix body. With higher strength tungsten carbide body, the bi...

Jinzhou City Shitan Machinery Equipment CO. LTD.
Hebei,China

Verified Supplier

Add to cart
SRC004 121mm 4 3/4'' Reverse Circulation Concave Drill Bit

... 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), ...

Changsha Sollroc Engineering Equipments Co., Ltd
Hunan,China

Verified Supplier

Add to cart
133mm Coal Concave Drill Bit 3 Hole Button Bits Rock Drilling

...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 wat...

Shaanxi Hainaisen Petroleum Technology Co.,Ltd
China

Site Member

Add to cart
High Performance RC Drill Bit , Concave Drill Bit Customized Color

... 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 a...

Changsha Chaojingang machinery manufacturing CO., Ltd
Hunan,China

Active Member

Add to cart
Alloy Steel DTH Button Bits 6'' COP34 / Durable Concave Drill Bit Big Face

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...

Hunan New Diamond Construction Machinery Co., Ltd.
Hunan,China

Verified Supplier

Add to cart
75MM PDC Concave Three Blade Wing Drag Drilling Bit For Geothermal Well Drilling

... 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...

Jinzhou City Shitan Machinery Equipment CO. LTD.
China

Active Member

Add to cart
146mm Diamond Drill Bit PDC Concave Drag Bit For Coal Mining Rig

..., 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 P...

Dongying Oilman Machinery Equipment Co.,Ltd.
China

Verified Supplier

Add to cart
102mm T45 Concave Face Retractable Drill Bit High Speed , Thread Button Bit For Hard Rock

102mm T45 Concave Face Retractable Drill Bit High Speed , Thread Button Bit For Hard Rock 102mmT45 concave face high speed drilling thread retrac button bit for hard rock Related Product Parameter Dia.(mm) Thre...

KSQ Technologies (Beijing) Co. Ltd
Beijing,China

Verified Supplier

Add to cart
Non Coring Pdc Drill Bit 3 Wings / Blades Concave Bits For Mining Drilling

... 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 ...

Glorytek Industry (Beijing) Co., Ltd.
Beijing,China

Verified Supplier

Add to cart
16x10mm Carbide DTH Hammer Rock Drill Bits Cutters Blades Heat Treatment

... 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 except...

Shaanxi Xianfeng Rock Drilling Machinery Equipment Co., Ltd.
China

Verified Supplier

Add to cart
115mm Tungsten Alloy Rock Drill Bit Blast Hole DTH Hammer Bit

... 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 con...

HEBEI MINETECH MACHINERY TECHNOLOGY CO., LTD
Hebei,China

Verified Supplier

Add to cart
8" Spherical Concave Face DHD 380-203MM Water Drill Bit For Hard Rock

...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 applic...

KSQ Technologies (Beijing) Co. Ltd
Beijing,China

Active Member

Add to cart
DHD340A 152mm Concave Convex 6 1/2 Inch DTH Drill Bits

...Bit DHD340A 152mm , DTH hammer Bit 6 1/2 inch concave, convex for Rock Blast hole Mining drilling Basic Information: 1. Model NO.: COP44, DHD340-115mm 2. Trademark: ROSCHEN 3. HS Code: 8207199000 Product Des...

ROSCHEN GROUP
Shanghai,China

Verified Supplier

Add to cart
Concave Face Drilling Bit for Precise Drilling in Downhole Tools

...h as tungsten carbide and steel, these bits are built to withstand tough drilling conditions and provide long-lasting performance. Specifically designed for use in downhole tools, these drilling bits are ide...

Wuhan Kingdrilling Diamond Co.,Ltd
China

Verified Supplier

Add to cart
Concave Face Head Shape 43.5kg Down-The-Hole Drill Bit for Versatile Drilling Applications

..., this drill bit is a reliable choice for professionals in the drilling industry. One of the key attributes of the DTH Drill Bit is its spherical port holes, which are strategically placed to optimize drilli...

Shandong Zhengyuan Drilling and Production Intelligent Equipment Co., Ltd
Shandong,China

Verified Supplier

Add to cart