Sign In | Join Free | My burrillandco.com

For Buyers
For Suppliers
- Search Suppliers
- Privacy Policy
Inquiry Basket(0)

All Categories

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

Pilot Hole Drill Size

Fair Trading Service

Report fraud supplier Report IPR Products

Haven't found right suppliers
Our buyer assistants can help you find the most suitable, 100% reliable suppliers from China.
And this service is free of charge.
we have buyer assistants who speak English, French, Spanish......and we are ready to help you anytime!

Submit Buying Request

Total 65278 products for pilot hole drill size Manufacture & Suppliers

Chisel Head Integral Rock Drill Rods Small Hole Drilling Hex 22 X 108mm

...Drill Rods Small Hole Drilling Hex 22 X 108mm Product Description Integral drill rods are ideal in small hole drilling, all integral drill rods consist of hex. rods with integrated cemented carbide chisel-sh...

Beijing Jincheng Mining Technology Co., Ltd.
Beijing,China

Verified Supplier

Add to cart
Wear Resistant Water Well Drilling Pipe Deep Hole Drill Pipes Dth Drill Rods

..., we also provide this kind of DTH drill pipe in different Chinese and American specifications. As for its advantages, it has features of big rigidity, good sealing capacity, flat outer structure, and ......

Beijing Jincheng Mining Technology Co., Ltd.
Beijing,China

Verified Supplier

Add to cart
Atlas Copco Down The Hole Drilling Impact Device Pneumatic DTH

...in direct contact with the drill bit, little energy is lost. This gives DTH hammers a nearly constant penetration rate regardless of hole length. • Small to medium size drilling diameters • Works in low pres...

KSQ Technologies (Beijing) Co. Ltd
Beijing,China

Verified Supplier

Add to cart
Golden High Air Pressure Downhole Hammer For Water Well Deep Hole Drilling

...Hole Drilling In DTH hammers, 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 lo...

KSQ Technologies (Beijing) Co. Ltd
Beijing,China

Verified Supplier

Add to cart
Carbide Tip Gun Drills for Deep Hole Drilling

...e Deep Hole Gun Drill Materials Tungsten Carbide Drill Head V angle (120° or 160°) The Internal Hole of Drill Head Crescent Hole and Double Hole Use For Deep Hole Processing Processing Materials Steel, Cast ...

Xiangtan Eagle Trade Co. Ltd
Hunan,China

Active Member

Add to cart
Hexagonal Tapered Drill Rod Diameter 22mm 11 Degree Small Hole Drilling

...Drill Steel 11 Degree Taper Drill Rod For drilling medium-hard to hard and abrasive rock formations,Taper angles of 11 and 12 degrees are used by a hand held drill machine like YT28B, YT29A, Y24, YT24, Mobil...

KSQ Technologies (Beijing) Co. Ltd
Beijing,China

Active Member

Add to cart
8 Inch Dth Drill Bits High Pressure 290mm Down The Hole Drill Bit For Dth Hammer

...Drill Bits High Pressure 290mm Down The Hole drill bit for DTH Hammer Product Description The DTH bit is the tool cutting rock. Miroc DTH bit for mining is made of superior quality alloy steel .Besides, all ...

KSQ Technologies (Beijing) Co. Ltd
Beijing,China

Active Member

Add to cart
T38 190mm Long Hole Drilling Stone Drilling Drill Threaded Coupling

T38 190mm Long Hole Drilling Stone Drilling Drill Threaded Coupling Description Coupling sleeves, other name is Coupling, when using rock drills with male shank adapters and a conventional drifter rod, a coupli...

KSQ Technologies (Beijing) Co. Ltd
Beijing,China

Verified Supplier

Add to cart
small hole drilling Rod Hex 22 mm Hex 19 mm Drill Steel with Chisel Bit

...hole drilling Competitive Advantage: High strength chromium-molybdenum steel with high fatigue strength and excellent wear resistance High grade tungsten carbide inserts Integral drill rod with chisel bit Pr...

KSQ Technologies (Beijing) Co. Ltd
Beijing,China

Verified Supplier

Add to cart
T45 Bench And Long-Hole Drilling Threaded Rock Drilling Button Bit

...Hole Drilling Threaded Rock Drilling Button Bit Description This type of bit is well known for its high wear resistance on medium-hard to hard abrasive rock formations (between 200 Mpa to 260 Mpa compressive...

KSQ Technologies (Beijing) Co. Ltd
Beijing,China

Verified Supplier

Add to cart
H19 H22 Chisel Bit Integral Drill Steel For Small Hole Drilling

...drill steels are crucial for peak productivity in all applications. Our drill steel has a high fatigue strength and toughness, and offers the highest wear resistance that ensures an efficient and economic dr...

KSQ Technologies (Beijing) Co. Ltd
Beijing,China

Verified Supplier

Add to cart
95mm RE531 Reverse Circulation RC Drill Bit For Sample Blasting Hole Drilling

...Drill Bit for Sample Blasting Hole Drilling Product Introduce: Reverse Circulation (RC) drilling is used to collect mineral and rock samples quickly and efficiently using a large rotary drill and air compres...

Changsha Sollroc Engineering Equipments Co., Ltd
Hunan,China

Verified Supplier

Add to cart
Diamond Down Hole Drilling Bit 17 " PDC Drill Bit of Oilfield Drilling Well

...Hole Drilling Bit 17 inch S716 PDC Drill Bit of Oilfield 1 . Descriptions: Drill bits play a vital role in the oil and gas industry, enabling the exploration and extraction of hydrocarbons like crude oil and...

Suzhou Energy Tool Co., Ltd.
Jiangsu,China

Verified Supplier

Add to cart
Chisel Head Integral Drill Rod Hex22x108mm for Small Hole Drilling

Chisel Head Integral Drill Rod Hex22x108mm for Small Hole Drilling Integral Drill Rod Product information: The integral drill rod from billet selection to casting processing, strict control of the quality of th...

HEBEI MINETECH MACHINERY TECHNOLOGY CO., LTD
Hebei,China

Verified Supplier

Add to cart
Wood Working Vertical Horizontal Hole Drill Double Row Wood Drilling Machine

Wood Working Vertical Horizontal Hole Drill Double Row Wood Drilling Machine Product Overview The Double Row Drill is a high-efficiency, heavy-duty machining center engineered for simultaneous and precise drill...

Qingdao Baihang Industry and Trade Co., Ltd
China

Verified Supplier

Add to cart
Portable DTH Drilling Rig with Hydraulic Controlling and Light Weight High Drilling Efficiency for Blast Hole Drilling

DTH Drilling Rig Hard Rock Directional Drilling Machine Surface Blast Hole Drilling Rig Equipment Operational Advantages Minimal Footprint: Can operate in tunnels with limited headroom and width, causing no dis...

Quzhou Sanrock Heavy Industry Machinery Co., Ltd.
Zhejiang,China

Verified Supplier

Add to cart
High Efficiency 6 1/2 inch 8 5/8 inch drill bit for oil hole drilling

...performance and service. To better deliver the right drilling solution for our customers’ specific applications we offer three levels of product line, each tailored to a combination of a well’s complexity, c...

ROSCHEN GROUP
Shanghai,China

Verified Supplier

Add to cart
Gas Hole Drilling Tri - Cone Bits , 7 1/2 inch Drill Bit high performance

... value to our customer through a combination of product performance and service. To better deliver the right drilling solution for our customers’ specific applications we offer three levels of product line, ...

ROSCHEN GROUP
Shanghai,China

Verified Supplier

Add to cart
6 1/2 inch to 8 5/8 inch Baker Hughes Tricone Drilling Bit for Oil Hole Drilling

... value to our customer through a combination of product performance and service. To better deliver the right drilling solution for our customers’ specific applications we offer three levels of product line, ...

ROSCHEN GROUP
Shanghai,China

Verified Supplier

Add to cart
GT60 140mm Drop Centre Retract Bits Button bits for Mining Drilling and Blast Hole Drilling

GT60 140mm Drop Centre Retract Bits Button bits for Mining Drilling and Blast Hole Drilling Roschen is one of the professional manufacturers & suppliers of rock drilling tools, tungsten carbide button bits, DTH...

ROSCHEN GROUP
Shanghai,China

Verified Supplier

Add to cart

|< << 29 30 31 32 33 34 35 36 37 >> >|

Inquiry Cart 0

Friendly Links: www.everychina.com

Home| Products| Suppliers| Site Map |About Us |Contact Us |Help |关于我们 |联系我们

Copyright © 2009 - 2026 burrillandco.com. All rights reserved.